| ID | CAS | Name | Synonyms | Molecular Formula | Category |
|---|---|---|---|---|---|
| 1 | 59643-91-3 | Imexon | Imexon imexon bm06002 AMpliMexon Imexon(Amplimexon 4-IMINO-1,3-DIAZABICYCLO-[3.1.0]HEXAN-2-ONE 4-Amino-1,3-diazabicyclo[3.1.0]hex-3-en-2-one 1,3-Diazabicyclo[3.1.0]hex-3-en-2-one, 4-amino- | ||
| 2 | 71-30-7 | Cytosine | Cytosine CYTOSINE Aurora Ka-682 AURORA KA-682 4-aminopyrimidin-2-ol 4-AMINO-2-PYRIMIDINOL 4-AMINO-2(1)-PYRIMIDONE 2-Oxy-4-amino pyrimidine 4-AMINO-2(1H)-PYRIMIDINONE 6-aminopyrimidin-2(1H)-one 4-Amino-2(1H)-Pyrimidinone 4-Amino-2-hydroxypyrimidine 4-AMINO-2-HYDROXYPYRIMIDINE 4-AMINO-2-OXO-1,2-DIHYDROPYRIMIDINE 4-Amino-2-oxo-1,2-dihydropyrimidine | ||
| 3 | 108-53-2 | isocytosine | isocytosine 2-Aminouracil 2-aminopyrimidin-4(3H)-one 2-amino-4-hydroxypyrimidine 2-AMINO-4-HYDROXYPYRIMIDINE 4-HYDROXY-2-AMINOPYRIMIDINE 4(1H)-PYRIMIDINONE, 2-AMINO- | ||
| 4 | 52659-21-9 | CYTOSINE-2-14C | CYTOSINE-2-14C | ||
| 5 | CYTOSINE (2-13C) | CYTOSINE (2-13C) | |||
| 6 | 1216616-31-7 | Cytosine-13C,15N2 | Cytosine-13C,15N2 CYTOSINE-13C,15N2 Cytosinimine-13C,15N2 4-Aminouracil-13C,15N2 [13C,15N2]-5-Fluorocytosine 4-Amino-1H-pyrimidin-2-one-13C,15N2 4-Amino-2(1H)-pyrimidinone-13C,15N2 6-Amino-2(1H)-pyrimidinone-13C,15N2 4-Amino-2-hydroxypyrimidine-13C,15N2 | ||
| 7 | CYTOSINE, [2-14C]- | CYTOSINE, [2-14C]- | |||
| 8 | 43029-19-2 | 3-Aminopyrazin-2-ol | 3-Aminopyrazin-2-ol 3-Amino-2-pyrazinol 3-Amino-2(1H)-pyrazinone 3-Amino-1H-pyrazin-2-one 3-AMinopyrazin-2(1H)-one 3-AMinopyrazin-2(3H)-one 2-aMinopyriMidin-1(6H)-ol 2-Amino-3-hydroxypyrazine 2-AMINO-3-HYDROXYPYRIMIDINE 2(1H)-Pyrazinone,3-amino-(9CI) | ||
| 9 | 143489-45-6 | 2-aminopyrimidin-5-ol | 2-aminopyrimidin-5-ol 2-Amino-5-pyrimidinol 2-Amino-pyrimidin-5-ol 5-Pyrimidinol, 2-amino- 2-Amido-5-hydroxyprimidine 2-Amino-5-hydroxypyrimidine 2-AMINO-5-HYDROXYPYRIMIDINE 2-AMino-5-hydroxypyriMidi... 5-Pyrimidinol, 2-amino- (9CI) 2-Aminopyrimidin-5-ol, 5-Hydroxypyrimidin-2-amine | ||
| 10 | 33064-36-7 | Pyrazole-3-carboxamide | Pyrazole-3-carboxamide 1H-Pyrazole-3-carboxamide | ||
| 11 | 26832-08-6 | imidazole-4-carboxamide | imidazole-4-carboxamide | ||
| 12 | 2-AMINO-4(3H)-PYRIMIDONE | 2-AMINO-4(3H)-PYRIMIDONE | |||
| 13 | 16093-82-6 | 1H-Imidazol-2-carboxamide | 1H-Imidazol-2-carboxamide 1H-Imidazole-2-carboxamide | ||
| 14 | 89033-30-7 | 5-Amino-3(2H)-pyridazinone | NSC 114060 5-Aminopyridazin-3(2H) 5-Amino-3(2H)-pyridazinone 5-AMinopyridazin-3(2H)-one 3(2H)-Pyridazinone, 5-amino- 5-amino-2,3-dihydropyridazin-3-one 3(2H)-Pyridazinone,5-amino-(6CI,7CI,9CI) | ||
| 15 | 1193-22-2 | 4-Amino-6-hydroxypyrimidine | NSC 19868 6-AMINOPYRIMIDIN-4-OL 4-Pyrimidinol, 6-amino- 4-Oxy-6-aminopyrimidine 6-Amino-3H-pyrimidin-4-one 6-amino-1H-pyrimidin-4-one 6-aminopyrimidin-4(1H)-one 6-AMINOPYRIMIDIN-4(3H)-ONE 6-Amino-1H-pyrimidin-4-one 4-AMINO-6-HYDROXYPYRIMIDINE 4-Hydroxy-6-aminopyrimidine 4-Amino-6-hydroxypyrimidine 4(3H)-Pyrimidinone, 6-amino- 4(1H)-Pyrimidinone, 6-amino- 6-hydroxypyrimidin-4(3H)-one 4(1H)-Pyrimidinone, 6-amino- (8CI,9CI) 4(1H)-Pyrimidinone, 6-amino- (8CI)(9CI) | ||
| 16 | 3816-85-1 | N-(1H-pyrazol-3-yl)formamide | N-(1H-pyrazol-3-yl)formamide | ||
| 17 | 100643-25-2 | 4-Pyrimidinol, 2-amino- (9CI) | 4-Pyrimidinol, 2-amino- (9CI) | ||
| 18 | 101257-36-7 | 2(1H)-Pyrazinone,6-amino-(9CI) | 6-aminopyrazin-2-ol 2-Amino-6-hydroxypyrazine 2(1H)-Pyrazinone, 6-amino- 2(1H)-Pyrazinone,6-amino-(9CI) | ||
| 19 | 126382-48-7 | 2(1H)-Pyrimidinone, oxime (9CI) | 2-Pyrimidinamine, N-hydroxy- 2(1H)-Pyrimidinone, oxime (9CI) | ||
| 20 | 25015-75-2 | 4(1H)-Pyridazinone,3-amino-(8CI) | 4(1H)-Pyridazinone, 3-amino- 4(1H)-Pyridazinone,3-amino-(8CI) | ||
| 21 | 52601-89-5 | 5-Pyrimidinol, 4-amino- (7CI,9CI) | 4-Aminopyrimidin-5-ol 5-Pyrimidinol, 4-amino- 4-Amino-5-hydroxypyrimidine 5-Pyrimidinol, 4-amino- (7CI,9CI) | ||
| 22 | 19921-43-8 | Urea, [(1Z)-2-cyanoethenyl]- (9CI) | Cytarabine Impurity 34 Urea, [(1Z)-2-cyanoethenyl]- (9CI) | ||
| 23 | 127020-07-9 | 1H-IMIDAZOLE-2-CARBOXALDEHYDE OXIME | 1H-Imidazol-2-carboxaldehyde oxime 1H-IMIDAZOLE-2-CARBOXALDEHYDE OXIME | ||
| 24 | 55271-46-0 | 3(2H)-Pyridazinone,4-amino-(6CI,9CI) | 4-amino-3(2H)-Pyridazinone 4-AMino-2H-pyridazin-3-one 4-AMinopyridazin-3(2H)-one 5-Aminopyridazin-6(1H)-one 3(2H)-Pyridazinone, 4-amino- 4-amino-2,3-dihydropyridazin-3-one 3(2H)-Pyridazinone,4-amino-(6CI,9CI) | ||
| 25 | 20139-07-5 | 1,2,4-Oxadiazole,5-amino-3-vinyl-(8CI) | 1,2,4-Oxadiazol-5-amine, 3-ethenyl- 1,2,4-Oxadiazole,5-amino-3-vinyl-(8CI) | ||
| 26 | 30192-58-6 | 1H-Pyrazole-3-carboxaldehyde,oxime(9CI) | 1H-pyrazole-3-carbxaldehyde oxime 1H-Pyrazole-3-carboxaldehyde,oxime(9CI) | ||
| 27 | 57041-95-9 | 3(2H)-Pyridazinone,6-amino-(6CI,7CI,9CI) | 6-aMinopyridazin-3-ol 6-Aminopyridazin-3(2H)-one 3-amino-1H-pyridazin-6-one 3-Amino-6-hydroxypyridazine 3(2H)-Pyridazinone, 6-amino- 3(2H)-Pyridazinone,6-amino-(6CI,7CI,9CI) 6-Aminopyridazin-3-ol, 3-Amino-1,6-dihydro-6-oxopyridazine | ||
| 28 | 56804-98-9 | 5-Methyl-1H-1,2,4-triazole-3-carbaldehyde | 5-Methyl-4H-1,2,4-triazole-3-carbaldehyde 3-Methyl-1H-1,2,4-triazole-5-carbaldehyde 5-Methyl-1H-1,2,4-triazole-3-carbaldehyde 1H-1,2,4-Triazole-5-carboxaldehyde, 3-methyl- | ||
| 29 | 177084-87-6 | Ethanone, 1-(1H-1,2,3-triazol-4-yl)- (9CI) | 1-(1H-1,2,3-TRIAZOL-4-YL)ETHANONE Ethanone, 1-(1H-1,2,3-triazol-5-yl)- Ethanone, 1-(1H-1,2,3-triazol-4-yl)- (9CI) | ||
| 30 | 1211528-04-9 | 1,2-oxazole-3-carboximidamide hydrochloride | 1,2-oxazole-3-carboximidamide hydrochloride | ||
| 31 | 15625-88-4 | 1H-1,2,4-Triazole,1-acetyl-(6CI,7CI,8CI,9CI) | 1-Acetyl-1H-1,2,4-triazole 1-(1H-1,2,4-triazol-1-yl)ethanone 1-(1H-1,2,4-Triazol-1-yl)ethan-1-one Ethanone, 1-(1H-1,2,4-triazol-1-yl)- 1H-1,2,4-Triazole,1-acetyl-(6CI,7CI,8CI,9CI) | ||
| 32 | 69895-77-8 | Hydrazinecarboxamide, 2-(2-propyn-1-ylidene)- | Hydrazinecarboxamide, 2-(2-propyn-1-ylidene)- | ||
| 33 | 155831-94-0 | 4(1H)-Pyrimidinone, 2,3-dihydro-2-imino- (9CI) | 4(1H)-Pyrimidinone, 2,3-dihydro-2-imino- 4(1H)-Pyrimidinone, 2,3-dihydro-2-imino- (9CI) | ||
| 34 | 134434-39-2 | 2-Pyrimidinol, 1,4-dihydro-4-imino-, (Z)- (9CI) | 2-Pyrimidinol, 1,4-dihydro-4-imino-, (Z)- (9CI) | ||
| 35 | 107646-83-3 | 2(1H)-Pyrimidinone, 3,4-dihydro-4-imino-, (E)- (9CI) | 2(1H)-Pyrimidinone, 3,4-dihydro-4-imino-, (E)- (9CI) | ||
| 36 | 131059-68-2 | 2H-Imidazol-2-one,4-amino-1,5-dihydro-5-methylene-(9CI) | 2H-Imidazol-2-one, 4-amino-1,5-dihydro-5-methylene- 2H-Imidazol-2-one,4-amino-1,5-dihydro-5-methylene-(9CI) |
| ID | CAS | Product Name | Suppliers | Descriptions |
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