PRODUCT NAME | CAS Registry Number | ||||||||
Ethyl 2-((1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl)oxy)pyrimidine-5-carboxylate (2 suppliers)![]() Synonyms: MolPort-035-689-347, AKOS024261564, AK156216
InChIKey: DJEHRDOKXKPPLO-UHFFFAOYSA-N | 1196473-61-6 | ||||||||
Ethyl 2-((1-methoxypropan-2-yl)amino)-4-methylthiazole-5-carboxylate (2 suppliers) | 949265-73-0 | ||||||||
Ethyl 2-((1-methyl-6-oxo-4-(trifluoromethyl)-1,6-Dihydro-2-pyrimidinyl)sulfanyl)acetate (0 suppliers) | |||||||||
Ethyl 2-((1-nitrobutan-2-yl)thio)acetate (1 supplier) | 90205-87-1 | ||||||||
Ethyl 2-((1-nitropentan-2-yl)thio)acetate (1 supplier) | 90950-99-5 | ||||||||
Ethyl 2-((1-nitrophthalen-2-yl)oxy)acetate (6 suppliers)![]() Synonyms: ethyl [(1-nitro-2-naphthyl)oxy]acetate, ethyl 2-(1-nitronaphthalen-2-yl)oxyacetate, AC1NSBEA, MolPort-002-744-665, ALBB-024248, ZINC4788290, ZX-AN022762, STK736438, AKOS003389451, MCULE-7813314326, ethyl 2-(1-nitro-2-naphthyloxy)acetate, ethyl [(1-nitronaphthalen-2-yl)oxy]acetate, ethyl 2-[(1-nitro-2-naphthyl)oxy]acetate, ST4130916, R9874, Ethyl 2-((1-nitronaphthalen-2-yl)oxy)acetate, A4116/0175458, acetic acid, [(1-nitro-2-naphthalenyl)oxy]-, ethyl ester
InChIKey: SEQUCGRQEWLYQV-UHFFFAOYSA-N | 893774-43-1 | ||||||||
Ethyl 2-((1-nitropropan-2-yl)thio)acetate (1 supplier) | 89896-06-0 | ||||||||
Ethyl 2-((1-nitropropan-2-yl)thio)butanoate (1 supplier) | 90951-00-1 | ||||||||
Ethyl 2-((1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)thio)acetate (6 suppliers)![]() Synonyms: ethyl 2-((1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)thio)acetate, (1-Phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-ylsulfanyl)-acetic acid ethyl ester, AC1LCPQY, Maybridge3_002688, Oprea1_031586, Oprea1_299255, MLS000071977, CHEMBL1325865, SCHEMBL18236416, MolPort-000-684-851, HMS1438K04, HMS2494P23, KUC109970N, ZINC154611, SBB024669, STK351636, AKOS000571449, CCG-238008, MCULE-3471154996, IDI1_014075
InChIKey: FDDRBEFUTPIZDE-UHFFFAOYSA-N | 335223-43-3 | ||||||||
Ethyl 2-((10-cyanopyrido[1,2-a]indol-3-yl)oxy)acetate (4 suppliers)![]() Synonyms: ethyl 2-[(10-cyanopyrido[1,2-a]indol-3-yl)oxy]acetate, ethyl 2-({10-cyanopyrido[1,2-a]indol-3-yl}oxy)acetate, MLS000721129, ethyl 2-(10-cyanopyrido[1,2-a]indol-3-yl)oxyacetate, SMR000335320, Bionet2_000410, Oprea1_010824, CHEMBL1576587, BDBM34926, cid_1488028, HMS1365C14, HMS2691J08, ZINC1402612, AKOS005101816, 8N-822, ethyl 2-(10-cyanopyrido[1,2-a]indol-3-yl)oxyethanoate, ethyl2-({10-cyanopyrido[1,2-a]indol-3-yl}oxy)acetate, 2-(10-cyanopyrid[1,2-a]indol-3-yl)oxyacetic acid ethyl ester, 2-[(10-cyano-3-pyrido[1,2-a]indolyl)oxy]acetic acid ethyl ester
InChIKey: LJABWLNFWOEELA-UHFFFAOYSA-N | 478081-20-8 | ||||||||
Ethyl 2-((12,14-dioxo-9,10-dihydro-9,10-[3,4]epipyrroloanthracen-13-yl)oxy)acetate (3 suppliers)![]() Synonyms: ethyl 2-({16,18-dioxo-17-azapentacyclo[6.6.5.0^{2,7}.0^{9,14}.0^{15,19}]nonadeca-2(7),3,5,9(14),10,12-hexaen-17-yl}oxy)acetate, ethyl 2-{[16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2(7),3,5,9(14),10,12-hexaen-17-yl]oxy}acetate, CDS1_001565, Bionet1_004109, Oprea1_664296, DivK1c_002605, HMS580J11, AKOS005086581, MCULE-6442183892, 2R-1163, ethyl 2-[(16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl)oxy]acetate, ethyl2-({16,18-dioxo-17-azapentacyclo[6.6.5.0^{2,7}.0^{9,14}.0^{15,19}]nonadeca-2(7),3,5,9(14),10,12-hexaen-17-yl}oxy)acetate
InChIKey: JGGFMOKMASJNQC-UHFFFAOYSA-N | 478029-57-1 | ||||||||
Ethyl 2-((1aR,1bR,4aR,5aR)-3,3-dimethyltetrahydro-1aH-oxireno[2',3':3,4]cyclopenta[1,2-d][1,3]dioxol-1a-yl)acetate (3 suppliers)![]() Synonyms: Ethyl 2-((1aR,1bR,4ar,5aR)-3,3-dimethyltetrahydro-1aH-oxireno[2',3':3,4]cyclopenta[1,2-d][1,3]dioxol-1a-yl)acetate, SCHEMBL20230467, ZINC498050885, AS-75014, ethyl 2-[(1R,2R,4R,6R)-8,8-dimethyl-3,7,9-trioxatricyclo[4.3.0.0(2),?]nonan-2-yl]acetate
InChIKey: YERYYLHWWCHIRT-FWSPBBIJSA-N | 148811-50-1 | ||||||||
Ethyl 2-((1H-1,2,4-triazol-5-yl)thio)-2-fluoroacetate (2 suppliers)![]() Synonyms: ethyl 2-fluoro-2-(1H-1,2,4-triazol-3-ylsulfanyl)acetate, ethyl 2-fluoro-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetate, AKOS005089248, AKOS017549512, 3R-0616
InChIKey: MVRBLPKKXSZXLG-UHFFFAOYSA-N | 359459-92-0 | ||||||||
Ethyl 2-((1H-benzo[d]imidazol-2-yl)thio)-2,2-difluoroacetate (3 suppliers)![]() Synonyms: AKOS027456651, ZINC217573214, [(1H-Benzoimidazol-2-ylsulfanyl)]-difluoro-acetic acid ethyl ester
InChIKey: LROWFYPLORUZKE-UHFFFAOYSA-N | 1706448-20-5 | ||||||||
ethyl 2-((1H-imidazol-1-yl)methyl)-6-chloro-4-phenylquinoline-3-carboxylate (0 suppliers)![]() Synonyms: SCHEMBL3319782, ZINC139132683, ethyl 2-((1h-imidazol-1-yl)methyl)-6-chloro-4-phenylquinoline-3-carboxylate
InChIKey: FETKDBDXALOAMR-UHFFFAOYSA-N | 1226918-08-6 | ||||||||
ETHYL 2-((1H-INDOL-3-YL)METHYLENE)HYDRAZINECARBOXYLATE (9 suppliers)![]() Synonyms: Maybridge1_005348, CBDivE_012767, MLS000764517, HMS556L02, MolPort-001-930-617, NSC123213, CID5381793, BAS 00405582, ML 00232, SMR000290122, SR-01000640953-1, N'-(1H-Indol-3-ylmethylene)-hydrazinecarboxylic acid ethyl ester
InChIKey: VVCHQJKJPGJANU-CMDGGOBGSA-N | 15641-27-7 | ||||||||
Ethyl 2-((1H-indol-3-yl)thio)acetate (2 suppliers) | 187030-05-3 | ||||||||
Ethyl 2-((1H-indol-4-yl)amino)-2-oxoacetate (1 supplier)![]() Synonyms: ethyl 2-((1H-indol-4-yl)amino)-2-oxoacetate, ethyl 2-(1H-indol-4-ylamino)-2-oxoacetate, ethyl (1H-indol-4-ylamino)(oxo)acetate, BBL032297, STK654989, ZINC36047678, AKOS005585752, VS-11142, CS-0335065, ETHYL [(1H-INDOL-4-YL)CARBAMOYL]FORMATE
InChIKey: UBYAXLFSJBOBMM-UHFFFAOYSA-N | 1189749-63-0 | ||||||||
Ethyl 2-((1H-pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-bromobenzoate (6 suppliers)![]() Synonyms: ethyl 4-bromo-2-{1H-pyrrolo[2,3-b]pyridin-5-yloxy}benzoate, Ethyl 4-bromo-2-{1H-pyrrolo[2,3-b]pyridin-5-yloxybenzoate, MFCD30377305, KS-0000058M, AS-53802, CS-0049472, A1-03412
InChIKey: QIMBNSRXYQXRGU-UHFFFAOYSA-N | 1630101-74-4 | ||||||||
Ethyl 2-((1H-pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-fluorobenzoate (2 suppliers) | 2169699-38-9 | ||||||||
ethyl 2-((1H-tetrazol-1-yl)methyl)-6-chloro-4-phenylquinoline-3-carboxylate (0 suppliers)![]() Synonyms: SCHEMBL3319912, ZINC139132942, ethyl 2-((1h-tetrazol-1-yl)methyl)-6-chloro-4-phenylquinoline-3-carboxylate
InChIKey: HRZPVSAEBGVMAI-UHFFFAOYSA-N | 1226918-07-5 | ||||||||
Ethyl 2-((1R,2S)-2-Hydroxy-1,2-Diphenylethylamino)acetate (11 suppliers)![]() Synonyms: SureCN9697253, ETHYL 2-((1R,2S)-2-HYDROXY-1,2-DIPHENYLETHYLAMINO)ACETATE, Glycine,N-[(1R,2S)-2-hydroxy-1,2-diphenylethyl]-, ethyl ester, CTK4A7994, AKOS016015024, AG-D-32290, AK-56674, KB-201153, Ethyl 2-(((1R,2S)-2-hydroxy-1,2-diphenylethyl)amino)acetate, Glycine,N-(2-hydroxy-1,2-diphenylethyl)-, ethyl ester, [S-(R*,S*)]-
InChIKey: LEAUHTMORLZYBA-MSOLQXFVSA-N | 112835-62-8 | ||||||||
Ethyl 2-((1R,3R)-3-(((2S,3S)-1-(2-(dimethylamino)-2-methylpropanamido)-3-methyl-1-oxopentan-2-yl)(methyl)amino)-1-hydroxy-4-methylpentyl)thiazole-4-carboxylate (1 supplier) | 2247505-96-8 | ||||||||
Ethyl 2-((1R,3R)-3-((2S,3S)-2-amino-N,3-dimethylpentanamido)-1-hydroxy-4-methylpentyl)thiazole-4-carboxylate (1 supplier) | 1193888-66-2 | ||||||||
ETHYL 2-((1R,3R)-3-(N-SULFINYL)AMINO-1-HYDROXY-4-METHYLPENTYL)THIAZOLE-4-CARBOXYLATE (2 suppliers)![]() Synonyms: Ethyl 2-((1R,3R)-3-(((S)-tert-butylsulfinyl)amino)-1-hydroxy-4-methylpentyl)thiazole-4-carboxylate, SCHEMBL20586456, 2-[(1R,3R)-1-Hydroxy-3-(tert-butylsulfinylamino)-4-methylpentyl]thiazole-4-carboxylic acid ethyl ester
InChIKey: PVGZSUZLFWZUTA-JEUGLTLYSA-N | 1032072-35-7 | ||||||||
Ethyl 2-((1R,3R)-3-amino-1-hydroxy-4-methylpentyl)thiazole-4-carboxylate hydrochloride (1 supplier) | 1263818-68-3 | ||||||||
Ethyl 2-((1R,3S)-3-((tert-butoxycarbonyl)amino)-1-hydroxy-4-methylpentyl)thiazole-4-carboxylate (2 suppliers) | 944559-49-3 | ||||||||
ETHYL 2-((1R,4R)-4-HYDROXYCYCLOHEXYL)ACETATE (5 suppliers)![]() Synonyms: 62141-22-4, 4-Hydroxycyclohexaneacetic acid ethyl ester, Ethyl 2-(4-hydroxycyclohexyl)acetate, ethyl (4-hydroxycyclohexyl)acetate, Ethyl cis-2-(4-hydroxycyclohexyl)acetate, Ethyl trans-2-(4-hydroxycyclohexyl)acetate, Ethyl 2-((1R,4R)-4-hydroxycyclohexyl)acetate, SCHEMBL1284525, SCHEMBL1284528, BPAISSGMOOLICG-UHFFFAOYSA-N, CS-M3502, ZINC34206846, AKOS023601172, CS-15067, 4-hydroxycyclohexane-acetic acid ethyl ester, FT-0728419, (4-Hydroxy-cyclohexyl)-acetic acid ethyl ester, (4-hydroxy-cyclohexyl-)acetic acid ethyl ester, 2-(4-hydroxycyclohexyl)acetic acid ethyl ester, W-4552
InChIKey: BPAISSGMOOLICG-UHFFFAOYSA-N | 116941-05-0 | ||||||||
ETHYL 2-((1R,5S,6S)-3-ETHYL-6-(NITROMETHYL)BICYCLO[3.2.0]HEPT-3-EN-6-YL)ACETATE, 98% (1 supplier) | |||||||||
ETHYL 2-((1R,5S,6S)-6-(AMINOMETHYL)-3-ETHYLBICYCLO[3.2.0]HEPT-3-EN-6-YL)ACETATE, 98% (1 supplier) | |||||||||
Ethyl 2-((1S,2R)-2-Hydroxy-1,2-Diphenylethylamino)acetate (10 suppliers)![]() Synonyms: SureCN9698484, Ethyl 2-(((1S,2R)-2-hydroxy-1,2-diphenylethyl)amino)acetate, Glycine,N-[(1S,2R)-2-hydroxy-1,2-diphenylethyl]-, ethyl ester, CTK3J9171, AG-D-06192, AK-56675, KB-201154, Glycine,N-(2-hydroxy-1,2-diphenylethyl)-, ethyl ester, [R-(R*,S*)]-
InChIKey: LEAUHTMORLZYBA-ZWKOTPCHSA-N | 100678-82-8 | ||||||||
Ethyl 2-((1S,3R)-3-((tert-butoxycarbonyl)amino)-1-hydroxy-4-methylpentyl)thiazole-4-carboxylate (2 suppliers) | 1427513-81-2 | ||||||||
ETHYL 2-((2,2-DICYANOVINYL)AMINO)-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE (1 supplier)![]() Synonyms: ethyl 2-[(2,2-dicyanoeth-1-en-1-yl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate, AKOS001021226, MS-9199, ethyl 2-(2,2-dicyanoethenylamino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate, SR-01000029673, SR-01000029673-1, Z56795488
InChIKey: ISUNUPBOKSRBBS-UHFFFAOYSA-N | 329904-36-1 | ||||||||
ethyl 2-((2,3-difluoro-6-nitrophenyl)amino)acetate (0 suppliers) | 1285087-06-0 | ||||||||
Ethyl 2-((2,3-dihydro-1H-inden-5-yl)oxy)acetate (2 suppliers)![]() Synonyms: (Indan-5-yloxy)-acetic acid ethyl ester, ethyl 2-(2,3-dihydro-1H-inden-5-yloxy)acetate, ethyl (2,3-dihydro-1H-inden-5-yloxy)acetate, AC1LTF30, ethyl 2-indan-5-yloxyacetate, SCHEMBL16241748, CTK6F9099, MolPort-000-162-195, VSLWQMNRYXBUGY-UHFFFAOYSA-N, ZINC1459117, STK399863, AKOS000308083, MCULE-7659308645, ST50600671
InChIKey: VSLWQMNRYXBUGY-UHFFFAOYSA-N | 97024-08-3 | ||||||||
Ethyl 2-((2,3-dihydro-1H-inden-5-yl)oxy)propanoate (6 suppliers)![]() Synonyms: ethyl 2-(2,3-dihydro-1H-inden-5-yloxy)propanoate, ethyl 2-indan-5-yloxypropanoate, CTK6F4181, MolPort-000-889-193, SBB020292, STK312675, AKOS000308021, MCULE-7795433817, ST45091779
InChIKey: WEMKCYKPXXBMFS-UHFFFAOYSA-N | 92864-69-2 | ||||||||
Ethyl 2-((2,4,6-trichloropyrimidin-5-yl)oxy)propanoate (1 supplier) | 2322528-57-2 | ||||||||
Ethyl 2-((2,4-difluorophenyl)amino)-2-oxoacetate (5 suppliers)![]() Synonyms: ethyl 2-(2,4-difluorophenylamino)-2-oxoacetate, ethyl 2-(2,4-difluoroanilino)-2-oxoacetate, ethyl [(2,4-difluorophenyl)amino](oxo)acetate, SCHEMBL14830523, NZCVFTGULVCKAX-UHFFFAOYSA-N, ZINC4672112, STK082532, AKOS003280363, MCULE-2815353498, AS-71430, ST043351, EN300-236281, ethyl [N-(2,4-difluorophenyl)carbamoyl]formate, ETHYL [(2,4-DIFLUOROPHENYL)CARBAMOYL]FORMATE
InChIKey: NZCVFTGULVCKAX-UHFFFAOYSA-N | 333441-80-8 | ||||||||
Ethyl 2-((2,4-dimethoxyphenyl)thio)-2-oxoacetate (5 suppliers)![]() Synonyms: Ethyl 2-(2,4-dimethoxyphenyl)sulfanyl-2-oxo-acetate, ZINC95731184, AKOS027392372
InChIKey: BNLMSJYJLRJNIA-UHFFFAOYSA-N | 1443309-69-0 | ||||||||
Ethyl 2-((2,4-dimethylphenyl)thio)-2-oxoacetate (5 suppliers)![]() Synonyms: Ethyl 2-(2,4-dimethylphenyl)sulfanyl-2-oxo-acetate, ZINC95731074, AKOS027391894
InChIKey: OZJFANRODWVQIK-UHFFFAOYSA-N | 1443354-22-0 | ||||||||
Ethyl 2-((2,5-dichlorophenyl)amino)-4-methylthiazole-5-carboxylate (4 suppliers)![]() Synonyms: NSC633934, Ethyl 2-(2,5-dichloroanilino)-4-methyl-1,3-thiazole-5-carboxylate, ethyl 2-[(2,5-dichlorophenyl)amino]-4-methyl-1,3-thiazole-5-carboxylate, AC1L7RPA, AC1Q3LNA, CHEMBL1976393, SCHEMBL12158147, CTK6F7990, KS-00003NVP, MolPort-000-160-169, ZINC1623201, AKOS022169338, NSC-633934, MS-11165, NCI60_011270, ethyl 2-(2,5-dichloroanilino)-4-methyl-thiazole-5-carboxylate, Ethyl 2-(2,5-Dichloro-phenylamino)-4-methyl-thiazole-5-carboxylate, ethyl 2-(2,5-dichloro-phenylamino)-4-methylthiazole-5-carboxylate, ethyl 3-((2,5-dichlorophenyl)amino)-5-methyl-2,4-thiazolecarboxylate, 5-Thiazolecarboxylic acid, 2-[(2,5-dichlorophenyl)amino]-4-methyl-, ethyl ester
InChIKey: FJHQIUZOOWHUMI-UHFFFAOYSA-N | 886499-26-9 | ||||||||
Ethyl 2-((2,5-dichlorophenyl)imino)-4-(trifluoromethyl)-2,3-dihydrothiazole-5-carboxylate (1 supplier)![]() Synonyms: ethyl 2-[(2,5-dichlorophenyl)amino]-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate, ETHYL 2-[(2,5-DICHLOROPHENYL)AMINO]-4-(TRIFLUOROMETHYL)-1,3-THIAZOLE-5-CA+, MFCD08558207, STK350802, ZINC12394356, AKOS000313409, CS-0298809
InChIKey: RXTXDISQBAGQNW-UHFFFAOYSA-N | 937597-89-2 | ||||||||
Ethyl 2-((2,5-dimethoxyphenyl)thio)-2-oxoacetate (5 suppliers)![]() Synonyms: ZINC95731103, AKOS027392821, Ethyl 2-(2,5-dimethoxyphenyl)sulfanyl-2-oxo-acetate
InChIKey: CWHPXLJUYSMUKW-UHFFFAOYSA-N | 1443320-88-4 | ||||||||
Ethyl 2-((2,5-dimethylphenyl)amino)-4-(trifluoromethyl)thiazole-5-carboxylate (5 suppliers)![]() Synonyms: ethyl 2-[(2,5-dimethylphenyl)amino]-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate, CTK6F7960, MolPort-000-894-192, SBB023746, STK350803, ZINC12394358, AKOS000313410, MCULE-9338833945, EN300-230697, AB01299897-01, ethyl 2-[(2,5-dimethylphenyl)amino]-4-(trifluoromethyl)-1,3-thiazole-5-carboxy late
InChIKey: QTKXSQWDKKWKRS-UHFFFAOYSA-N | 937597-92-7 | ||||||||
ethyl 2-((2,6-difluorobenzyl)(ethoxycarbonyl)amino)-4-(((2-methoxyethyl)(methyl)amino)methyl)-5-(4-(3-methoxyureido)phenyl)thiophene-3-carboxylate (0 suppliers) | 737789-92-3 | ||||||||
ethyl 2-((2,6-difluorobenzyl)(ethoxycarbonyl)amino)-4-(((2-methoxyethyl)(methyl)amino)methyl)-5-(4-nitrophenyl)thiophene-3-carboxylate (0 suppliers) | 308832-01-1 | ||||||||
ethyl 2-((2,6-difluorobenzyl)(ethoxycarbonyl)amino)-4-((dimethylamino)methyl)-5-(4-nitrophenyl)thiophene-3-carboxylate (5 suppliers) | 1589503-97-8 | ||||||||
ethyl 2-((2,6-difluorobenzyl)(ethoxycarbonyl)amino)-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate (7 suppliers)![]() Synonyms: SCHEMBL6645126, Ethyl=2-[N-(2,6-difluorobenzyl)-N-(ethoxycarbonyl)amino]-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate
InChIKey: VEQKKZQAOCWPKO-UHFFFAOYSA-N | 308831-94-9 | ||||||||
Ethyl 2-((2,6-difluorophenyl)amino)-2-oxoacetate (5 suppliers)![]() Synonyms: ethyl 2-(2,6-difluoroanilino)-2-oxoacetate, ethyl [(2,6-difluorophenyl)carbamoyl]formate, SCHEMBL22390769, CTK6F3453, DTXSID50381639, ZINC2156713, MFCD00111798, SBB097418, AKOS009157794, AS-65507, CS-0036732, ethyl [N-(2,6-difluorophenyl)carbamoyl]formate
InChIKey: GWHFTPUKLJFLLU-UHFFFAOYSA-N | 648408-62-2 | ||||||||
Ethyl 2-((2,6-dimethoxyphenyl)amino)-2-oxoacetate (5 suppliers)![]() Synonyms: ethyl 2-((2,6-dimethoxyphenyl)amino)-2-oxoacetate, AS-68265, CS-0047140, ethyl [(2,6-dimethoxyphenyl)carbamoyl]formate
InChIKey: MNJYUFOVLPVHFN-UHFFFAOYSA-N | 17894-49-4 |