| ID | CAS | Name | Synonyms | Molecular Formula | Category |
|---|---|---|---|---|---|
| 1 | 142217-69-4 | entecavir | Etv entecavir Enticavir Aids098045 Aids-098045 EntikaweiPian entecavir Baraclude Entecavir USP Impurity B (1S,3R,4S)-9-[4-Hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]guanine 2-amino-9-[(3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-3,9-dihydro-6H-purin-6-one 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one 2-amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-3,9-dihydro-6H-purin-6-one | ||
| 2 | Entecavir-d2 | 2-AMino-9-[4-hydroxy-3-(hydroxyMethyl)-2-(Methylidene-d2)cyclopentyl]-3H-purin-6-one Baraclude-d2 BMS 200475-d2 SQ 34676-d2 Entecavir-d2 | |||
| 3 | 1'-epi-Entecavir | 1'-epi-Entecavir (1'R,3'R,4'S)-Entecavir IsoMer 2-AMino-1,9-dihydro-9-[(1R,3R,4S)-4-hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one Entecavir IsoMer IMpurity 3 | |||
| 4 | 1329796-53-3 | Entecavir-13C2,15N | SQ 34676-13C2,15N Entecavir-13C2,15N Baraclude-13C2,15N BMS 200475-13C2,15N 2-AMino-9-[4-hydroxy-3-(hydroxyMethyl)-2-Methylidenecyclopentyl]-3H-purin-6-one-13C2,15N | ||
| 5 | 1333204-94-6 | Entecavir Impurity | Entecavir Impurity Entecavir Hydrate IMP (1R,3S,4S)-ent-Entecavir 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-, rel- | ||
| 6 | 1367369-79-6 | (1S,3S,4R)-Entecavir | (1S,3S,4R)-Entecavir (1S,3S,4R)-ent-Entecavir (1R,2S,4R)-4-(2-amino-6-chloro-9H-purin-9-yl)-2-(hydroxymethyl)-3-methylenecyclopentan-1-ol 2-amino-9-((1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one 2-amino-9-((1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- | ||
| 7 | 138571-54-7 | 6'-C-methylneplanocin A | 6'-C-methylneplanocin A 6'-(R)-methylneplanocin A | ||
| 8 | 1367369-80-9 | (1'S,3'S,4'S)-Entecavir IsoMer | 4'-epi-Entecavir Entecavir IsoMer 2 (1S,3R,4R)-Entecavir (1'S,3'S,4'S)-Entecavir (1'S,3'S,4'S)-Entecavir IsoMer Entecavir (1S,3R,4R) Diastereomer 2-AMino-1,9-dihydro-9-[(1S,3R,4R)-4-hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one 2-amino-9-((1S,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2- methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one | ||
| 9 | 99901-16-3 | 8,2'-ethano-cyclo-2'-deoxyadenosine | 2'-deoxy-8,2'-ethanoadenosine 8,2'-ethano-cyclo-2'-deoxyadenosine | ||
| 10 | 4-(4-NITRO-BENZOYL)-PIPERAZINE-1-CARBOXAMIDINE | 4-(4-NITRO-BENZOYL)-PIPERAZINE-1-CARBOXAMIDINE AKOS BB-6482 | |||
| 11 | 9-(4-(1,2-dihydroxyethyl)-cyclopent-2-enyl)guanine | 9-(4-(1,2-dihydroxyethyl)-cyclopent-2-enyl)guanine | |||
| 12 | 5-[(N-4-HYDROXY ETHOXY ETHYL)BENZAMIDYL]-1H-TETRAZOLE | 5-[(N-4-HYDROXY ETHOXY ETHYL)BENZAMIDYL]-1H-TETRAZOLE | |||
| 13 | 2-Isopropyloxy-4-methoxy-N-(1H-tetrazol-5-yl)benzamide | 2-Isopropyloxy-4-methoxy-N-(1H-tetrazol-5-yl)benzamide | |||
| 14 | 6-(2-Morpholin-4-yl-ethylamino)-5-nitro-nicotinonitrile | 6-(2-Morpholin-4-yl-ethylamino)-5-nitro-nicotinonitrile | |||
| 15 | 879071-96-2 | 2-(2-METHOXY-4-((1H-1,2,4-TRIAZOL-3-YLAMINO)METHYL)PHENOXY)ACETAMIDE | 2-(2-METHOXY-4-((1H-1,2,4-TRIAZOL-3-YLAMINO)METHYL)PHENOXY)ACETAMIDE Acetamide, 2-[2-methoxy-4-[(1H-1,2,4-triazol-5-ylamino)methyl]phenoxy]- | ||
| 16 | 3-(1H-imidazol-4-yl)-2-[2-(1H-pyrazol-1-yl)propanamido]propanoic acid | 3-(1H-imidazol-4-yl)-2-[2-(1H-pyrazol-1-yl)propanamido]propanoic acid | |||
| 17 | 7-Oxo-7H-1,2,3-triazolo[4,5-d]pyrimidine-5-carboxylic acid heptyl ester | 7-Oxo-7H-1,2,3-triazolo[4,5-d]pyrimidine-5-carboxylic acid heptyl ester | |||
| 18 | 3-(1H-imidazol-4-yl)-2-{[3-(1H-imidazol-1-yl)propanoyl]amino}propanoic acid | 3-(1H-imidazol-4-yl)-2-{[3-(1H-imidazol-1-yl)propanoyl]amino}propanoic acid | |||
| 19 | 3,9-dihydro-3-((2-hydroxyethoxy)methyl)-6-ethyl-9-oxo-5H-imidazo(1,2-a)purine | 3,9-dihydro-3-((2-hydroxyethoxy)methyl)-6-ethyl-9-oxo-5H-imidazo(1,2-a)purine | |||
| 20 | 2-[(1,5-dimethyl-1H-pyrazol-4-yl)formamido]-3-(1H-imidazol-4-yl)propanoic acid | 2-[(1,5-dimethyl-1H-pyrazol-4-yl)formamido]-3-(1H-imidazol-4-yl)propanoic acid | |||
| 21 | 666207-37-0 | N-cyclopropyl-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-9H-purin-9-yl)acetamide | N-cyclopropyl-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-9H-purin-9-yl)acetamide | ||
| 22 | 113400-00-3 | 1H-Purine-2,6-dione, 7-acetyl-3,7-dihydro-1,3-dimethyl-8-(2-propenylamino)- (9CI) | 1H-Purine-2,6-dione, 7-acetyl-3,7-dihydro-1,3-dimethyl-8-(2-propen-1-ylamino)- 1H-Purine-2,6-dione, 7-acetyl-3,7-dihydro-1,3-dimethyl-8-(2-propenylamino)- (9CI) | ||
| 23 | 478078-47-6 | N-ETHYL-2-([3-(3-PYRIDINYL)-4,5-DIHYDRO-5-ISOXAZOLYL]CARBONYL)-1-HYDRAZINECARBOXAMIDE | N-ETHYL-2-([3-(3-PYRIDINYL)-4,5-DIHYDRO-5-ISOXAZOLYL]CARBONYL)-1-HYDRAZINECARBOXAMIDE N-[(ethylcarbamoyl)amino]-3-(pyridin-3-yl)-4,5-dihydro-1,2-oxazole-5-carboxamide | ||
| 24 | 100139-31-9 | 2-Quinazolinepropionic acid, 3-amino-3,4-dihydro-8-methoxy-4-oxo-, hydrazide (6CI) | 2-Quinazolinepropionic acid, 3-amino-3,4-dihydro-8-methoxy-4-oxo-, hydrazide (6CI) | ||
| 25 | 5-({[2-(1H-IMIDAZOL-4-YL)ETHYL]AMINO}METHYLENE)-1,3-DIMETHYLPYRIMIDINE-2,4,6(1H,3H,5H)-TRIONE | 5-({[2-(1H-IMIDAZOL-4-YL)ETHYL]AMINO}METHYLENE)-1,3-DIMETHYLPYRIMIDINE-2,4,6(1H,3H,5H)-TRIONE TOSLAB 863881 | |||
| 26 | 140440-46-6 | 6H-Purin-6-one,2-amino-9-[(1R,4S,5R)-4,5-bis(hydroxymethyl)-2-cyclopenten-1-yl]-1,9-dihydro-,rel- | 6H-Purin-6-one,2-amino-9-[(1R,4S,5R)-4,5-bis(hydroxymethyl)-2-cyclopenten-1-yl]-1,9-dihydro-,rel- | ||
| 27 | 1367369-77-4 | 2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one | Entecavir Impurity G Entecavir impurity C Entecavir EP Impurity B Entecavir (1S,3S,4S) Diastereomer Entecavir Impurity 7(Entecavir EP Impurity B) 2-amino-9-[(1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-1~{H}-purin-6-one 2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one | ||
| 28 | 1333204-93-5 | 2-amino-9-((1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2- methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one | Entecavir Impurity 112 2-amino-9-((1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2- methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one | ||
| 29 | 188399-46-4 | 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- | ent-Entecavir enantiomer ENANTIOMER F 2-amino-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-3H-purin-6-one 2-Amino-9-((1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one 2-Amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- [1R-(1α,3α,4β)]-2-AMino-1,9-dihydro-9-[4-hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one | ||
| 30 | 1367369-78-5 | 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate | (1R,3R,4S) Cave Impurity B Entecavir impurity A -F Entecavir EP Impurity A Entecavir (1R,3R,4S) Diastereomer 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2- methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate | ||
| 31 | 174498-00-1 | Bicyclo[3.1.0]?hexane-?2,?3-?diol, 4-?(6-?amino-?9H-?purin-?9-?yl)?-?1-?(hydroxymethyl)?-?, (1R,?2R,?3S,?4R,?5S)? | Bicyclo[3.1.0]?hexane-?2,?3-?diol, 4-?(6-?amino-?9H-?purin-?9-?yl)?-?1-?(hydroxymethyl)?-?, (1R,?2R,?3S,?4R,?5S)? | ||
| 32 | 267642-30-8 | Bicyclo[3.1.0]?hexane-?2,?3-?diol, 1-?(6-?amino-?9H-?purin-?9-?yl)?-?4-?(hydroxymethyl)?-?, (1R,?2S,?3R,?4R,?5S)?- | Bicyclo[3.1.0]?hexane-?2,?3-?diol, 1-?(6-?amino-?9H-?purin-?9-?yl)?-?4-?(hydroxymethyl)?-?, (1R,?2S,?3R,?4R,?5S)?- | ||
| 33 | 72496-59-4 | 4-amino-9-[[[(1S,4S,5R)-4,5-dihydroxy-1-cyclopent-2-enyl]amino]methyl]-3,5,7-triazabicyclo[4.3.0]nona-3,8,10-trien-2-one | Base Q Queuine 7-(3,4-trans-4,5-cis-Dihydroxy-1-cyclopenten-3-ylaminomethyl)-7-deazaguanine 4-amino-9-[[[(1S,4S,5R)-4,5-dihydroxy-1-cyclopent-2-enyl]amino]methyl]-3,5,7-triazabicyclo[4.3.0]non 2-Amino-5-[[[(1S)-4α,5α-dihydroxy-2-cyclopenten-1β-yl]amino]methyl]-1,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one 2-Amino-5-[[(1S)-4α,5α-dihydroxy-2-cyclopentene-1β-yl]aminomethyl]-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-4-one 2-Amino-5-[[[(1S,4S,5R)-4,5-dihydroxy-2-cyclopentenyl]amino]methyl]-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidine-4-one 4-amino-9-[[[(1S,4S,5R)-4,5-dihydroxy-1-cyclopent-2-enyl]amino]methyl]-3,5,7-triazabicyclo[4.3.0]nona-3,8,10-trien-2-one |
| ID | CAS | Product Name | Suppliers | Descriptions |
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