Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-((isopropylamino)methyl)-1H-1,2,3-triazole-4-carboxylate,Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(2-ethoxy-2-oxoethyl)-1H-1,2,3-triazole-4-carboxylate Suppliers & Manufacturers

CHEMICAL products beginning with : E

31051 to 31100 of 73090 results Page:

620 621 [622] 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640

PRODUCT NAME

CAS Registry Number

Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-((isopropylamino)methyl)-1H-1,2,3-triazole-4-carboxylate (0 suppliers)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(propan-2-ylamino)methyl]triazole-4-carboxylate | CAS Registry Number: 296789-93-0
Synonyms: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(isopropylamino)methyl]-1H-1,2,3-triazole-4-carboxylate, ChemDiv1_027769, Oprea1_117883, Oprea1_779045, MLS000031862, CHEMBL1345549, HMS665O05, ZINC51755, HMS2413M06, MFCD01239979, STK674005, AKOS000546876, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(propan-2-ylamino)methyl]triazole-4-carboxylate, SMR000010684, CS-0320526, SR-01000518506, SR-01000518506-1, 1-(4-Amino-furazan-3-yl)-5-(isopropylamino-methyl)-1H-[1,2,3]triazole-4-carboxylic acid ethyl ester, 1H-[1,2,3]Triazole-4-carboxylic acid, 1-(4-aminofurazan-3-yl)-5-(isopropylaminomethyl)-, ethyl ester, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(propan-2-ylamino)methyl]-1H-1,2,3-triazole-4-carboxylate

Molecular Formula:	C₁₁H₁₇N₇O₃	Molecular Weight:	295.300 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	9

InChIKey: KUFDNPNZOIOCNC-UHFFFAOYSA-N

296789-93-0

Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(2-ethoxy-2-oxoethyl)-1H-1,2,3-triazole-4-carboxylate (0 suppliers)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(2-ethoxy-2-oxoethyl)triazole-4-carboxylate | CAS Registry Number: 313952-92-0
Synonyms: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(2-ethoxy-2-oxoethyl)-1H-1,2,3-triazole-4-carboxylate, Oprea1_253582, ZINC50547, MFCD00746908, STK751365, AKOS001484767, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(2-ethoxy-2-oxoethyl)triazole-4-carboxylate, CS-0323635, SR-01000399566, SR-01000399566-1

Molecular Formula:	C₁₁H₁₄N₆O₅	Molecular Weight:	310.270 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	10

InChIKey: NGRJJIWYOZUVSW-UHFFFAOYSA-N

313952-92-0

Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(azepan-1-ylmethyl)-1H-1,2,3-triazole-4-carboxylate (0 suppliers)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(azepan-1-ylmethyl)triazole-4-carboxylate | CAS Registry Number: 311314-86-0
Synonyms: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(azepan-1-ylmethyl)-1H-1,2,3-triazole-4-carboxylate, 1-(4-Amino-furazan-3-yl)-5-azepan-1-ylmethyl-1H-[1,2,3]triazole-4-carboxylic acid ethyl ester, SMR000010682, ChemDiv1_025199, Oprea1_170123, Oprea1_244678, MLS000029555, MLS002535910, SCHEMBL7427928, CHEMBL1391395, HMS658J09, ZINC51141, DTXSID901109567, HMS2396C11, CCG-25868, MFCD00825444, STK672660, AKOS000546981, CS-0323674, SR-01000514171

Molecular Formula:	C₁₄H₂₁N₇O₃	Molecular Weight:	335.360 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	9

InChIKey: QHACGIFDGCBLQT-UHFFFAOYSA-N

311314-86-0

ETHYL 1-(4-AMINO-1,2,5-OXADIAZOL-3-YL)-5-(MORPHOLIN-4-YLMETHYL)-1H-1,2,3-TRIAZOLE-4-CARBOXYLATE (2 suppliers)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(morpholin-4-ylmethyl)triazole-4-carboxylate | CAS Registry Number: 311314-84-8
Synonyms: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(morpholin-4-ylmethyl)-1H-1,2,3-triazole-4-carboxylate, 1-(4-Amino-furazan-3-yl)-5-morpholin-4-ylmethyl-1H-[1,2,3]triazole-4-carboxylic, ethyl 1-(4-amino(1,2,5-oxadiazol-3-yl))-5-(morpholin-4-ylmethyl)-1,2,3-triazol e-4-carboxylate, ZERO/001910, AC1LEAM4, ChemDiv1_023301, Oprea1_019394, Oprea1_816172, CTK6F7692, HMS653D03, MolPort-001-758-206, QHOOITRGBVBIBX-UHFFFAOYSA-N, ZX-AT014507, CCG-18115, MFCD00825442, SBB001972, STK754278, ZINC19798189, AKOS000547118, MCULE-9540351459

Molecular Formula:	C₁₂H₁₇N₇O₄	Molecular Weight:	323.313 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	10

InChIKey: QHOOITRGBVBIBX-UHFFFAOYSA-N

311314-84-8

ETHYL 1-(4-AMINO-1,2,5-OXADIAZOL-3-YL)-5-[(QUINOLIN-8-YLTHIO)METHYL]-1H-1,2,3-TRIAZOLE-4-CARBOXYLATE (2 suppliers)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(quinolin-8-ylsulfanylmethyl)triazole-4-carboxylate | CAS Registry Number: 296790-46-0
Synonyms: ST082406, Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(quinolin-8-ylthio)methyl]-1H-1,2,3-triazole-4-carboxylate, ethyl 1-(4-amino(1,2,5-oxadiazol-3-yl))-5-(8-quinolylthiomethyl)-1,2,3-triazol e-4-carboxylate, ZERO/003072, Oprea1_351278, AC1M11T6, CTK6F7698, MolPort-001-758-033, ZINC2545766, ZX-AT014466, MFCD01306266, SBB002018, STK757621, ZINC02545766, AKOS005615891, MCULE-8591730463, OR13404, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(quinolin-8-ylsulfanylmethyl)triazole-4-carboxylate, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(8-quinolylsulfanyl)methyl]-1H-1,2,3-triazole-4-carboxylate, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(quinolin-8-ylsulfanyl)methyl]-1,2,3-triazole-4-carboxylate

Molecular Formula:	C₁₇H₁₅N₇O₃S	Molecular Weight:	397.413 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	10

InChIKey: IGQWSGNPLIPFMD-UHFFFAOYSA-N

296790-46-0

ETHYL 1-(4-AMINO-1,2,5-OXADIAZOL-3-YL)-5-{[(6-ETHOXY-1,3-BENZOTHIAZOL-2-YL)THIO]METHYL}-1H-1,2,3-TRIAZOLE-4-CARBOXYLATE (1 supplier)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(6-ethoxy-1,3-benzothiazol-2-yl)sulfanylmethyl]triazole-4-carboxylate | CAS Registry Number: 312499-48-2
Synonyms: ST047336, Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(6-ethoxy-1,3-benzothiazol-2-yl)thio]methyl}-1H-1,2,3-triazole-4-carboxylate, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(6-ethoxy-1,3-benzothiazol-2-yl)sulfanyl]methyl}-1H-1,2,3-triazole-4-carboxylate, ethyl 1-(4-amino(1,2,5-oxadiazol-3-yl))-5-[(6-ethoxybenzothiazol-2-ylthio)meth yl]-1,2,3-triazole-4-carboxylate, ZERO/001951, AC1LVW3J, ChemDiv1_011429, Oprea1_405785, Oprea1_494165, CTK6G2687, HMS619H11, MolPort-001-758-177, ZINC2025050, ZX-AT014500, MFCD01460504, SBB002046, STK758949, ZINC02025050, AKOS001739424, MCULE-2479094266

Molecular Formula:	C₁₇H₁₇N₇O₄S₂	Molecular Weight:	447.488 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	12

InChIKey: OEEGQOJGFOZLIE-UHFFFAOYSA-N

312499-48-2

ETHYL 1-(4-AMINO-1,2,5-OXADIAZOL-3-YL)-5-{[(PYRIDIN-2-YLMETHYL)AMINO]METHYL}-1H-1,2,3-TRIAZOLE-4-CARBOXYLATE (2 suppliers)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(pyridin-2-ylmethylamino)methyl]triazole-4-carboxylate | CAS Registry Number: 296791-97-4
Synonyms: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(pyridin-2-ylmethyl)amino]methyl}-1H-1,2,3-triazole-4-carboxylate, AG-205/12085007, ZERO/003023, AC1LEZZ2, Oprea1_728036, CTK6F7696, JZDBDPANUSISMZ-UHFFFAOYSA-N, MolPort-001-758-034, ZX-AT014470, MFCD01414653, SBB002036, STK674505, ZINC54954695, AKOS005593492, MCULE-4176340258, OR13408, 1H-[1,2,3]Triazole-4-carboxylic acid, 1-(4-aminofurazan-3-yl)-5-[[(pyridin-2-ylmethyl)amino]methyl]-, ethyl ester, ethyl 1-(4-amino(1,2,5-oxadiazol-3-yl))-5-{[(2-pyridylmethyl)amino]methyl}-1,2 ,3-triazole-4-carboxylate, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(pyridin-2-ylmethylamino)methyl]triazole-4-carboxylate, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(2-pyridinylmethyl)amino]methyl}-1H-1,2,3-triazole-4-carboxylate

Molecular Formula:	C₁₄H₁₆N₈O₃	Molecular Weight:	344.335 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	10

InChIKey: JZDBDPANUSISMZ-UHFFFAOYSA-N

296791-97-4

Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-ethyl-1H-1,2,3-triazole-4-carboxylate (0 suppliers)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-ethyltriazole-4-carboxylate | CAS Registry Number: 890093-89-7
Synonyms: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-ethyl-1H-1,2,3-triazole-4-carboxylate, SCHEMBL18169173, ZINC4343412, MFCD06809682, STK784784, AKOS003654231, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-ethyltriazole-4-carboxylate, CS-0322010, 1H-1,2,3-Triazole-4-carboxylic acid, 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-ethyl-, ethyl ester

Molecular Formula:	C₉H₁₂N₆O₃	Molecular Weight:	252.230 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	8

InChIKey: DJARTFOWJAPNSO-UHFFFAOYSA-N

890093-89-7

Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-phenyl-1H-1,2,3-triazole-4-carboxylate (0 suppliers)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-phenyltriazole-4-carboxylate | CAS Registry Number: 296769-60-3
Synonyms: MLS000105690, SMR000102668, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-phenyltriazole-4-carboxylate, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-phenyl-1H-1,2,3-triazole-4-carboxylate, CBMicro_016780, Oprea1_293695, Oprea1_506086, cid_684207, CHEMBL1321476, BDBM37939, ZINC50657, HMS1673C08, HMS2398B04, CCG-5795, MFCD00747978, STK751981, AKOS000546632, BIM-0016793.P001, CS-0318190, SR-01000512030

Molecular Formula:	C₁₃H₁₂N₆O₃	Molecular Weight:	300.270 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	8

InChIKey: XZSMHRAGXUUTQP-UHFFFAOYSA-N

296769-60-3

Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-propyl-1H-1,2,3-triazole-4-carboxylate (0 suppliers)

IUPAC Name: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-propyltriazole-4-carboxylate | CAS Registry Number: 311321-82-1
Synonyms: ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-propyl-1H-1,2,3-triazole-4-carboxylate, Oprea1_115375, Oprea1_660485, ZINC62838, MFCD00826379, STK754683, AKOS000546983, ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-propyltriazole-4-carboxylate, CS-0323670, SR-01000514738, SR-01000514738-1, 1-(4-Amino-furazan-3-yl)-5-propyl-1H-[1,2,3]triazole-4-carboxylic acid ethyl ester

Molecular Formula:	C₁₀H₁₄N₆O₃	Molecular Weight:	266.260 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	8

InChIKey: YCRDUIWBMYYNJZ-UHFFFAOYSA-N

311321-82-1

Ethyl 1-(4-amino-2-chlorophenyl)piperidine-4-carboxylate (3 suppliers)

IUPAC Name: ethyl 1-(4-amino-2-chlorophenyl)piperidine-4-carboxylate | CAS Registry Number: 1354751-64-6
Synonyms: ZINC78403635, AKOS025137000

Molecular Formula:	C₁₄H₁₉ClN₂O₂	Molecular Weight:	282.768 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: XIVQAHMCCFDBHP-UHFFFAOYSA-N

1354751-64-6

ethyl 1-(4-amino-2-fluoro-phenyl)-1H-pyrazole-4-carboxylate (1 supplier)

IUPAC Name: ethyl 1-(4-amino-2-fluorophenyl)pyrazole-4-carboxylate | CAS Registry Number: 219664-24-1
Synonyms: ethyl 1-(4-amino-2-fluorophenyl)pyrazole-4-carboxylate, SCHEMBL3758177, CTK6F7218, YUPUGVIKFTWJCK-UHFFFAOYSA-N, Ethyl 1-(4-amino-2-fluoro-phenyl)-1H-pyrazole-4-carboxylate, ZINC8699961, MFCD07779172, AKOS017559349, Ethyl 1-(4-amino-2-fluorophenyl)-1H-pyrazole-4-carboxylate, ETHYL-1-(4-AMINO-2-FLUORO-PHENYL)-PYRAZOLE-4-CARBOXYLATE

Molecular Formula:	C₁₂H₁₂FN₃O₂	Molecular Weight:	249.240 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	5

InChIKey: YUPUGVIKFTWJCK-UHFFFAOYSA-N

219664-24-1

Ethyl 1-(4-amino-2-fluorophenyl)-1H-pyrazole-3-carboxylate (3 suppliers)

IUPAC Name: ethyl 1-(4-amino-2-fluorophenyl)pyrazole-3-carboxylate | CAS Registry Number: 1946828-16-5
Synonyms: ethyl 1-(4-amino-2-fluorophenyl)-1H-pyrazole-3-carboxylate, MFCD30378057, STL587532, AKOS032959152, ZINC408717782, ethyl 1-(4-amino-2-fluorophenyl)pyrazole-3-carboxylate, Z2692095161

Molecular Formula:	C₁₂H₁₂FN₃O₂	Molecular Weight:	249.240 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	5

InChIKey: UFOQGRBBZGGQLG-UHFFFAOYSA-N

1946828-16-5

Ethyl 1-(4-amino-6-oxo-1,6-dihydropyrimidin-2-yl)piperidine-4-carboxylate (2 suppliers)

IUPAC Name: ethyl 1-(6-amino-4-oxo-1H-pyrimidin-2-yl)piperidine-4-carboxylate | CAS Registry Number: 1030520-54-7
Synonyms: ethyl 1-(4-amino-6-oxo-1,6-dihydropyrimidin-2-yl)piperidine-4-carboxylate, FJMNQPNVUFCYDK-UHFFFAOYSA-N, MolPort-006-816-741, MolPort-006-828-041, ALBB-021894, ZX-AN037483, STK499286, STK654031, ZINC19820072, AKOS003167040, AKOS005584706, MCULE-5441864358, ethyl 1-(4-amino-6-hydroxypyrimidin-2-yl)piperidine-4-carboxylate, Ethyl 1-(4-amino-6-oxo-1H-pyrimidin-2-yl)piperidine-4-carboxylate, ethyl 1-(4-amino-6-oxo-1,6-dihydro-2-pyrimidinyl)-4-piperidinecarboxylate, 4-piperidinecarboxylic acid, 1-(4-amino-1,6-dihydro-6-oxo-2-pyrimidinyl)-, ethyl ester

Molecular Formula:	C₁₂H₁₈N₄O₃	Molecular Weight:	266.301 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: FJMNQPNVUFCYDK-UHFFFAOYSA-N

1030520-54-7

Ethyl 1-(4-aminobenzoyl)piperidine-3-carboxylate (0 suppliers)

IUPAC Name: ethyl 1-(4-aminobenzoyl)piperidine-3-carboxylate | CAS Registry Number: 1307909-16-5
Synonyms: ethyl 1-(4-aminobenzoyl)piperidine-3-carboxylate

Molecular Formula:	C₁₅H₂₀N₂O₃	Molecular Weight:	276.330 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: IKQDRJWROSNQEJ-UHFFFAOYSA-N

1307909-16-5

Ethyl 1-(4-aminobenzoyl)piperidine-4-carboxylate (3 suppliers)

IUPAC Name: ethyl 1-(4-aminobenzoyl)piperidine-4-carboxylate | CAS Registry Number: 1039329-88-8
Synonyms: ethyl 1-(4-aminobenzoyl)piperidine-4-carboxylate, ZINC20431874, AKOS009252120, MCULE-9225290906, NE28322, EN300-82982, Z927401574

Molecular Formula:	C₁₅H₂₀N₂O₃	Molecular Weight:	276.330 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: NDSBPCSUNHWJOM-UHFFFAOYSA-N

1039329-88-8

Ethyl 1-(4-aminophenyl)-1H-imidazole-4-carboxylate (2 suppliers)

197079-07-5

Ethyl 1-(4-aminophenyl)-1H-pyrazole-4-carboxylate (1 supplier)

681441-19-0

Ethyl 1-(4-aminophenyl)-1H-pyrrole-2-carboxylate (4 suppliers)

IUPAC Name: ethyl 1-(4-aminophenyl)pyrrole-2-carboxylate | CAS Registry Number: 1706438-81-4
Synonyms: AKOS025131303, ZINC216810318, 1-(4-Amino-phenyl)-1H-pyrrole-2-carboxylic acid ethyl ester

Molecular Formula:	C₁₃H₁₄N₂O₂	Molecular Weight:	230.267 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: RAPCUDZILQVZLW-UHFFFAOYSA-N

1706438-81-4

ETHYL 1-(4-AMINOPHENYL)-2-METHYL-5-PHENYL-1H-PYRROLE-3-CARBOXYLATE (4 suppliers)

IUPAC Name: ethyl 1-(4-aminophenyl)-2-methyl-5-phenylpyrrole-3-carboxylate | CAS Registry Number: 306936-25-4
Synonyms: ethyl 1-(4-aminophenyl)-2-methyl-5-phenylpyrrole-3-carboxylate, ZINC00113772, Maybridge3_007006, AC1MC5F6, SureCN7168904, Oprea1_768601, CTK4G5685, MolPort-001-756-991, HMS1450O10, AG-F-01422, SP00373, IDI1_018393, KB-251838, 1H-Pyrrole-3-carboxylicacid, 1-(4-aminophenyl)-2-methyl-5-phenyl-, ethyl ester

Molecular Formula:	C₂₀H₂₀N₂O₂	Molecular Weight:	320.385000 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: YVPACEHKDFRAEV-UHFFFAOYSA-N

306936-25-4

Ethyl 1-(4-Aminophenyl)-3,5-Dimethyl-1h-Pyrazole-4-Carboxylate (5 suppliers)

IUPAC Name: ethyl 1-(4-aminophenyl)-3,5-dimethylpyrazole-4-carboxylate | CAS Registry Number: 257863-04-0
Synonyms: ethyl 1-(4-aminophenyl)-3,5-dimethylpyrazole-4-carboxylate, 1-(4-AMINOPHENYL)-3,5-DIMETHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER, 5DE, ethyl 1-(4-aminophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate, AC1LCVSG, 1y2e, Maybridge1_007620, SureCN4314951, Pyrazole carboxylic ester 19, CTK4F6432, HMS563C08, MolPort-000-146-413, SEW04161, CCG-52675, SBB102188, ZINC00109947, AG-E-79664, DB03183, KB-251839, FT-0625819

Molecular Formula:	C₁₄H₁₇N₃O₂	Molecular Weight:	259.303680 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: FIEYZIRYXYDMSK-UHFFFAOYSA-N

257863-04-0

Ethyl 1-(4-aminophenyl)-5-methyl-1H-pyrazole-4-carboxylate (7 suppliers)

IUPAC Name: ethyl 1-(4-aminophenyl)-5-methylpyrazole-4-carboxylate | CAS Registry Number: 260046-88-6
Synonyms: ethyl 1-(4-aminophenyl)-5-methyl-1H-pyrazole-4-carboxylate, ethyl 1-(4-aminophenyl)-5-methylpyrazole-4-carboxylate, ZINC00111803, AC1MCDLR, Maybridge1_008069, AC1Q32EI, CTK4F6926, HMS564G17, MolPort-000-146-464, SEW05794, SBB100004, AKOS016010276, AG-E-80827, MCULE-4260490219, AK112701, KB-251840, FT-0625820, EN300-36155, T6191815, Ethyl1-(4-aminophenyl)-5-methyl-1H-pyrazole-4-carboxylate

Molecular Formula:	C₁₃H₁₅N₃O₂	Molecular Weight:	245.277100 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: ZYALVCIJPGMKHB-UHFFFAOYSA-N

260046-88-6

ETHYL 1-(4-AMINOPHENYL)CYCLOPENTANE-1-CARBOXYLATE (3 suppliers)

IUPAC Name: ethyl 1-(4-aminophenyl)cyclopentane-1-carboxylate | CAS Registry Number: 135569-35-6
Synonyms: ZINC196096111, Ethyl 1-(4-aminophenyl)cyclopentane-1-carboxylate

Molecular Formula:	C₁₄H₁₉NO₂	Molecular Weight:	233.311 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: ODFADFYUPBFWQN-UHFFFAOYSA-N

135569-35-6

ethyl 1-(4-aminophenyl)cyclopropanecarboxylate (0 suppliers)

IUPAC Name: ethyl 1-(4-aminophenyl)cyclopropane-1-carboxylate | CAS Registry Number: 1308814-99-4
Synonyms: SCHEMBL1769207, BVVLSEKWJFNCEJ-UHFFFAOYSA-N, DA-12770, Cyclopropanecarboxylic acid, 1-(4-aminophenyl)-, ethyl ester

Molecular Formula:	C₁₂H₁₅NO₂	Molecular Weight:	205.253000 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: BVVLSEKWJFNCEJ-UHFFFAOYSA-N

1308814-99-4

Ethyl 1-(4-aminopyridin-2-yl)-1H-pyrazole-4-carboxylate (5 suppliers)

IUPAC Name: ethyl 1-(4-aminopyridin-2-yl)pyrazole-4-carboxylate | CAS Registry Number: 1499395-16-2
Synonyms: MolPort-024-397-362, AKOS020077465, AK161415, AJ-138485

Molecular Formula:	C₁₁H₁₂N₄O₂	Molecular Weight:	232.238580 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	5

InChIKey: TVNQXHKRQLVTQH-UHFFFAOYSA-N

1499395-16-2

Ethyl 1-(4-bromo-1,3-thiazol-2-yl)piperidine-4-carboxylate (3 suppliers)

IUPAC Name: ethyl 1-(4-bromo-1,3-thiazol-2-yl)piperidine-4-carboxylate | CAS Registry Number: 1207618-17-4
Synonyms: Ethyl 1-(4-bromothiazol-2-yl)piperidine-4-carboxylate, AGN-PC-0HFZ8D, SCHEMBL2554157, CLEHQAVMSBJHAF-UHFFFAOYSA-N, MolPort-025-472-381, AKOS017953810, AK146892, AJ-131952, ethyl 1-(4-bromo-1,3-thiazol-2-yl)-4-piperidinecarboxylate, ethyl 1-(4-bromo-1,3-thiazol-2-yl)piperidine-4-carboxylate

Molecular Formula:	C₁₁H₁₅BrN₂O₂S	Molecular Weight:	319.218000 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	5

InChIKey: CLEHQAVMSBJHAF-UHFFFAOYSA-N

1207618-17-4

Ethyl 1-(4-bromo-2-fluorophenyl)-5-oxopyrrolidine-3-carboxylate (1 supplier)

IUPAC Name: ethyl 1-(4-bromo-2-fluorophenyl)-5-oxopyrrolidine-3-carboxylate | CAS Registry Number: 1239731-93-1
Synonyms: ethyl 1-(4-bromo-2-fluorophenyl)-5-oxopyrrolidine-3-carboxylate, AKOS005132968, CS-0457454

Molecular Formula:	C₁₃H₁₃BrFNO₃	Molecular Weight:	330.150 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: MQLNNHFHYCLNIF-UHFFFAOYSA-N

1239731-93-1

ethyl 1-(4-bromo-2-fluorophenyl)cyclobutanecarboxylate (1 supplier)

IUPAC Name: ethyl 1-(4-bromo-2-fluorophenyl)cyclobutane-1-carboxylate | CAS Registry Number: 1346689-87-9
Synonyms: SCHEMBL12185589

Molecular Formula:	C₁₃H₁₄BrFO₂	Molecular Weight:	301.150 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: CMPKOFMAMMTVFW-UHFFFAOYSA-N

1346689-87-9

ETHYL 1-(4-BROMOBENZOYL)PIPERIDINE-3-CARBOXYLATE (3 suppliers)

IUPAC Name: ethyl 1-(4-bromobenzoyl)piperidine-3-carboxylate | CAS Registry Number: 6620-84-4
Synonyms: Ambcb6620844, Oprea1_296729, MolPort-001-527-739, STK048176, CID3767558, Ethyl 1-(4-bromobenzoyl)piperidine-3-carboxylate, ethyl 1-[(4-bromophenyl)carbonyl]piperidine-3-carboxylate

Molecular Formula:	C₁₅H₁₈BrNO₃	Molecular Weight:	340.212320 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: USZMRUGXNNGWLG-UHFFFAOYSA-N

6620-84-4

Ethyl 1-(4-bromobenzyl)-1H-1,2,3-triazole-4-carboxylate (1 supplier)

IUPAC Name: ethyl 1-[(4-bromophenyl)methyl]triazole-4-carboxylate | CAS Registry Number: 126800-34-8
Synonyms: ethyl 1-[(4-bromophenyl)methyl]-1H-1,2,3-triazole-4-carboxylate, ethyl 1-[(4-bromophenyl)methyl]triazole-4-carboxylate, ethyl 1-(4-bromobenzyl)-1H-1,2,3-triazole-4-carboxylate, MLS000701995, CHEMBL1351076, HMS2546J24, ZINC384283, AKOS037652439, ER-0013, SMR000229785, CS-0361341, F2157-1810

Molecular Formula:	C₁₂H₁₂BrN₃O₂	Molecular Weight:	310.150 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: MWTHAPLVFVRDCJ-UHFFFAOYSA-N

126800-34-8

Ethyl 1-(4-bromobenzyl)piperidine-4-carboxylate (0 suppliers)

IUPAC Name: ethyl 1-[(4-bromophenyl)methyl]piperidine-4-carboxylate | CAS Registry Number: 148729-12-8
Synonyms: ethyl 1-(4-bromobenzyl)piperidine-4-carboxylate, Ethyl 1-[(4-bromophenyl)methyl]piperidine-4-carboxylate, AC1LG0WY, Oprea1_670455, ZINC237318, MFCD00810885, STK032383, AKOS005381243, AS-9732, MCULE-7778149180, AB00077738-01

Molecular Formula:	C₁₅H₂₀BrNO₂	Molecular Weight:	326.230 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: PQIQRGHWBIXCRP-UHFFFAOYSA-N

148729-12-8

Ethyl 1-(4-bromophenyl)-1H-1,2,3-triazole-4-carboxylate (2 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)triazole-4-carboxylate | CAS Registry Number: 387360-19-2
Synonyms: ethyl 1-(4-bromophenyl)-1H-1,2,3-triazole-4-carboxylate, ethyl 1-(4-bromophenyl)-1,2,3-triazole-4-carboxylate, MFCD03014020, AKOS024374882, F70521, F2157-1741

Molecular Formula:	C₁₁H₁₀BrN₃O₂	Molecular Weight:	296.120 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: DTICRDCSDHGFMV-UHFFFAOYSA-N

387360-19-2

Ethyl 1-(4-bromophenyl)-1H-1,2,4-triazole-3-carboxylate (1 supplier)

IUPAC Name: ethyl 1-(4-bromophenyl)-1,2,4-triazole-3-carboxylate | CAS Registry Number: 1678521-73-7
Synonyms: Ethyl 1-(4-bromophenyl)-1,2,4-triazole-3-carboxylate, AMY11291, ethyl 1-(4-bromophenyl)-1H-1,2,4-triazole-3-carboxylate

Molecular Formula:	C₁₁H₁₀BrN₃O₂	Molecular Weight:	296.120 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: RMAZLYLSERNGBR-UHFFFAOYSA-N

1678521-73-7

ETHYL 1-(4-BROMOPHENYL)-1H-IMIDAZOLE-2-CARBOXYLATE (3 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)imidazole-2-carboxylate | CAS Registry Number: 2089650-82-6

Molecular Formula:	C₁₂H₁₁BrN₂O₂	Molecular Weight:	295.130 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: LTJKBLUSWLUVJV-UHFFFAOYSA-N

2089650-82-6

Ethyl 1-(4-bromophenyl)-1H-imidazole-5-carboxylate (4 suppliers)

IUPAC Name: ethyl 3-(4-bromophenyl)imidazole-4-carboxylate | CAS Registry Number: 911641-38-8
Synonyms: SCHEMBL4001832, PRWLWKBRYHBXOD-UHFFFAOYSA-N, AKOS027430261, ZINC165478627, ethyl 3-(4-bromophenyl)imidazole-4-carboxylate

Molecular Formula:	C₁₂H₁₁BrN₂O₂	Molecular Weight:	295.136 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: PRWLWKBRYHBXOD-UHFFFAOYSA-N

911641-38-8

ethyl 1-(4-bromophenyl)-1H-pyrazole-4-carboxylate (6 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)pyrazole-4-carboxylate | CAS Registry Number: 138907-76-3
Synonyms: ETHYL 1-(4-BROMOPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE, AGN-PC-0039EU, ACN-P000676, AKOS015902164, AK139708, I14-13500, 1H-Pyrazole-4-carboxylic acid, 1-(4-bromophenyl)-, ethyl ester

Molecular Formula:	C₁₂H₁₁BrN₂O₂	Molecular Weight:	295.131940 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: RHKYGPAJSIAQMP-UHFFFAOYSA-N

138907-76-3

Ethyl 1-(4-bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate (3 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)-3,5-dimethylpyrazole-4-carboxylate | CAS Registry Number: 113808-82-5
Synonyms: ethyl 1-(4-bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate, SCHEMBL6070076, KS-00003HEP, JHVCXVCFVRQYKH-UHFFFAOYSA-N, MolPort-027-720-146, ZX-RL001176, ZINC34052954, AKOS027447950, AS-8377, OR110238, 1-(4-bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid ethyl ester

Molecular Formula:	C₁₄H₁₅BrN₂O₂	Molecular Weight:	323.190 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: JHVCXVCFVRQYKH-UHFFFAOYSA-N

113808-82-5

Ethyl 1-(4-bromophenyl)-3-methyl-1H-pyrazole-5-carboxylate (5 suppliers)

IUPAC Name: ethyl 2-(4-bromophenyl)-5-methylpyrazole-3-carboxylate | CAS Registry Number: 385831-39-0
Synonyms: SCHEMBL7373266, MolPort-028-957-614, ZINC97756631, AKOS026673682, AK197739

Molecular Formula:	C₁₃H₁₃BrN₂O₂	Molecular Weight:	309.163 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: HOABFDHEOPEUSD-UHFFFAOYSA-N

385831-39-0

Ethyl 1-(4-bromophenyl)-4-formyl-1H-pyrazole-3-carboxylate (3 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)-4-formylpyrazole-3-carboxylate | CAS Registry Number: 1159691-50-5
Synonyms: ETHYL 1-(4-BROMOPHENYL)-4-FORMYL-1H-PYRAZOLE-3-CARBOXYLATE, AKOS002675446

Molecular Formula:	C₁₃H₁₁BrN₂O₃	Molecular Weight:	323.146 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: RABOQUQZFDWGOA-UHFFFAOYSA-N

1159691-50-5

Ethyl 1-(4-bromophenyl)-4-hydroxy-1h-pyrazole-3-carboxylate (2 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)-4-hydroxypyrazole-3-carboxylate | CAS Registry Number: 78348-13-7
Synonyms: ethyl 1-(4-bromophenyl)-4-hydroxy-1H-pyrazole-3-carboxylate, ethyl 1-(4-bromophenyl)-4-hydroxypyrazole-3-carboxylate, ZINC142854, STL306074, AKOS002285204, CS-0299018, EU-0009618, SR-01000477039, SR-01000477039-1, Z56884323, F1174-1792

Molecular Formula:	C₁₂H₁₁BrN₂O₃	Molecular Weight:	311.130 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: SQFZPNSZENSXAW-UHFFFAOYSA-N

78348-13-7

ETHYL 1-(4-BROMOPHENYL)-5-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBOXYLATE (7 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)-5-(trifluoromethyl)pyrazole-4-carboxylate | CAS Registry Number: 618070-60-3
Synonyms: Ethyl 1-(4-bromophenyl)-5-(trifluoromethyl)pyrazole-4-carboxylate, AC1N77H3, CTK5B3749, MolPort-002-500-546, ZINC02522118, AKOS012538377, AG-G-25741, KB-251845, KB-251846, Ethyl 1-(4-Bromo-phenyl)-5-trifluoromethyl-, ethyl 1-(4-bromo-phenyl)-5-trifluoromethyl-1h-pyrazole-4-carboxylate, ethyl 1-(4-bromophenyl)-5-(trifluoromethyl)-1h-pyrazole-4-carboxylate

Molecular Formula:	C₁₃H₁₀BrF₃N₂O₂	Molecular Weight:	363.129910 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	6

InChIKey: NAJXKKJESQTFBO-UHFFFAOYSA-N

618070-60-3

Ethyl 1-(4-Bromophenyl)-5-Chloro-1H-Pyrazole-4-Carboxylate (7 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)-5-chloropyrazole-4-carboxylate | CAS Registry Number: 98475-72-0
Synonyms: 1-(4-BROMOPHENYL)-5-CHLORO-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER, ethyl 1-(4-bromophenyl)-5-chloro-1H-pyrazole-4-carboxylate, AKOS015900700, ACN-000096, AK139394, KB-214401, A11274, I14-15691, ethyl1-(4-bromophenyl)-5-chloro-1H-pyrazole-4-carboxylate

Molecular Formula:	C₁₂H₁₀BrClN₂O₂	Molecular Weight:	329.577000 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: GRXBKGPVFXJVQB-UHFFFAOYSA-N

98475-72-0

Ethyl 1-(4-Bromophenyl)-5-Cyano-1H-Pyrazole-4-Carboxylate (5 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)-5-cyanopyrazole-4-carboxylate | CAS Registry Number: 98475-71-9
Synonyms: 1-(4-BROMOPHENYL)-5-CYANO-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER, ethyl 1-(4-bromophenyl)-5-cyano-1H-pyrazole-4-carboxylate, AGN-PC-00NCPW, SureCN10340580, AKOS015900666, ACN-000116, AK139408, KB-214402, A11273, I14-15687, ethyl1-(4-bromophenyl)-5-cyano-1H-pyrazole-4-carboxylate, 1H-Pyrazole-4-carboxylic acid, 1-(4-bromophenyl)-5-cyano-, ethyl ester

Molecular Formula:	C₁₃H₁₀BrN₃O₂	Molecular Weight:	320.141400 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: TWGLRUQZUNIEBJ-UHFFFAOYSA-N

98475-71-9

Ethyl 1-(4-bromophenyl)-5-hydroxy-1H-pyrazole-4-carboxylate (0 suppliers)

IUPAC Name: ethyl 2-(4-bromophenyl)-3-oxo-1H-pyrazole-4-carboxylate | CAS Registry Number: 1242938-32-4
Synonyms: 1-p-bromophenyl-4-ethoxycarbonyl-3-pyrazolin-5-one, SCHEMBL5599513, ALBB-020388, ZX-AN036054, MFCD15732348, ZINC45796111, AKOS004911074, SEL12401699, 111491-27-1, 1H-pyrazole-4-carboxylic acid, 1-(4-bromophenyl)-5-hydroxy-, ethyl ester

Molecular Formula:	C₁₂H₁₁BrN₂O₃	Molecular Weight:	311.130 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: GEMFBCLZALGPQO-UHFFFAOYSA-N

1242938-32-4

Ethyl 1-(4-bromophenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate (3 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)-5-methyltriazole-4-carboxylate | CAS Registry Number: 361990-21-8
Synonyms: ST037677, ethyl 1-(4-bromophenyl)-5-methyl-1,2,3-triazole-4-carboxylate, AC1LC3W0, KS-00000UCE, MolPort-002-709-358, XINJEGKIOUNNCJ-UHFFFAOYSA-N, ZINC128706, STK764140, AKOS001742666, MCULE-9505224423, AK688417, DS-20194, BG01600903, SR-01000531829, SR-01000531829-1, ethyl 1-(4-bromophenyl)-5-methyltriazole-4-carboxylate, A2451/0103940, Ethyl 1-(4-bromophenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate #, 1H-[1,2,3]Triazole-4-carboxylic acid, 1-(4-bromophenyl)-5-methyl-, ethyl ester

Molecular Formula:	C₁₂H₁₂BrN₃O₂	Molecular Weight:	310.151 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: XINJEGKIOUNNCJ-UHFFFAOYSA-N

361990-21-8

ETHYL 1-(4-BROMOPHENYL)-5-METHYL-1H-PYRAZOLE-4-CARBOXYLATE (7 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)-5-methylpyrazole-4-carboxylate | CAS Registry Number: 187998-45-4
Synonyms: ethyl 1-(4-bromophenyl)-5-methyl-1H-pyrazole-4-carboxylate, AC1MRN3W, SCHEMBL8339357, LMHJVIOBYOFILY-UHFFFAOYSA-N, MolPort-003-950-967, AKOS009165463, AJ-38549, AK158242, ethyl 1-(4-bromophenyl)-5-methylpyrazole-4-carboxylate, 1-(4-bromophenyl)-5-methyl-1H-pyrazole-4-carboxylic acid ethyl ester

Molecular Formula:	C₁₃H₁₃BrN₂O₂	Molecular Weight:	309.158520 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: LMHJVIOBYOFILY-UHFFFAOYSA-N

187998-45-4

Ethyl 1-(4-bromophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (3 suppliers)

IUPAC Name: ethyl 2-(4-bromophenyl)-3-oxo-1H-1,2,4-triazole-5-carboxylate | CAS Registry Number: 1000576-69-1
Synonyms: ethyl 1-(4-bromophenyl)-2,5-dihydro-5-oxo-1h-1,2,4-triazole-3-carboxylate, SCHEMBL19643075, ZINC15444268, AKOS002679855, AKOS027442005, KB-251844, 1-(4-Bromophenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazole-3-carboxylic acid ethyl ester, ethyl 1-(4-bromophenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazole-3-carboxylate

Molecular Formula:	C₁₁H₁₀BrN₃O₃	Molecular Weight:	312.123 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: UENMNKDFDAYMPL-UHFFFAOYSA-N

1000576-69-1

ETHYL 1-(4-BROMOPHENYL)CYCLOPENTANECARBOXYLATE (0 suppliers)

1257213-65-2

Ethyl 1-(4-bromophenyl)cyclopropanecarboxylate (8 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)cyclopropane-1-carboxylate | CAS Registry Number: 1215205-50-7
Synonyms: ETHYL 1-(4-BROMOPHENYL)CYCLOPROPANECARBOXYLATE, ACMC-209abx, SureCN1510, CTK4B2420, MolPort-015-143-450, ANW-17659, AKOS015843290, AG-L-20858, AK107037, KB-50638, A-5444, Ethyl 1-(4-bromophenyl)cyclopropanecarboxylate,, ETHYL1-(4-BROMOPHENYL)CYCLOPROPANECARBOXYLATE, I14-24846

Molecular Formula:	C₁₂H₁₃BrO₂	Molecular Weight:	269.134420 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: KCCISTCYYRKGFF-UHFFFAOYSA-N

1215205-50-7

ethyl 1-(4-bromophenyl)piperidine-4-carboxylate (0 suppliers)

IUPAC Name: ethyl 1-(4-bromophenyl)piperidine-4-carboxylate | CAS Registry Number: 1415794-24-9
Synonyms: SCHEMBL14167547, HCIGHBJGOMVREH-UHFFFAOYSA-N, ZINC206698792, DA-45165

Molecular Formula:	C₁₄H₁₈BrNO₂	Molecular Weight:	312.207 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: HCIGHBJGOMVREH-UHFFFAOYSA-N

1415794-24-9

31051 to 31100 of 73090 results Page:

620 621 [622] 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640