1 | 84-82-2 | 毒黄素 | Toxoflavin | C7H7N5O2
| | |
2 | 1195518-98-9 | 1195518-98-9 | 1195518-98-9 | C7H7N5O2
| | |
3 | 19962-37-9 | N2-乙酰鸟嘌呤 | N2-Acetylguanine | C7H7N5O2
| 嘌呤;化工原料药;化工中间体;其他化学试剂;原料药及中间体 | 医药中间体 |
4 | 712-29-8 | 2-氨基-6-(羟甲基)蝶啶-4(3H)-酮 | 6-hydroxymethylpterin | C7H7N5O2
| 叶酸杂质 | |
5 | 73100-87-5 | 7-N-(2-oxoethyl)guanine | 7-N-(2-oxoethyl)guanine | C7H7N5O2
| | |
6 | 52212-80-3 | 1-(Acetyloxy)-1H-purin-6-amine | 1-(Acetyloxy)-1H-purin-6-amine | C7H7N5O2
| | |
7 | 20128-29-4 | 6-Amino-9H-purine-9-acetic Acid | 6-Amino-9H-purine-9-acetic Acid | C7H7N5O2
| 化工原料 | |
8 | 1337881-83-0 | 3-d]pyriMidine-6-carboxylic acid | 3-d]pyriMidine-6-carboxylic acid | C7H7N5O2
| | |
9 | | (6-AMINO-9H-PURIN-9-YL)ACETICACID | (6-AMINO-9H-PURIN-9-YL)ACETICACID | C7H7N5O2
| | |
10 | | 7,8-dihydropterin-6-carboxaldehyde | 7,8-dihydropterin-6-carboxaldehyde | C7H7N5O2
| | |
11 | 1803891-00-0 | 2,6-Diamino-4-nitro-1H-benzimidazole | 2,6-Diamino-4-nitro-1H-benzimidazole | C7H7N5O2
| | |
12 | | 2-AMINO-4,7-DIHYDROXY-6-METHYLPTERIDINE | 2-AMINO-4,7-DIHYDROXY-6-METHYLPTERIDINE | C7H7N5O2
| | |
13 | 91467-48-0 | 2-HYDRAZINO-5-NITRO-1H-1,3-BENZIMIDAZOLE | 2-HYDRAZINO-5-NITRO-1H-1,3-BENZIMIDAZOLE | C7H7N5O2
| | |
14 | 694514-39-1 | 2-Amino-7-(hydroxymethyl)-4(3H)-pteridinone | 2-Amino-7-(hydroxymethyl)-4(3H)-pteridinone | C7H7N5O2
| 叶酸杂质;杂质对照品 | |
15 | 72971-92-7 | Glycine, N-1H-pyrazolo[3,4-d]pyrimidin-4-yl- | Glycine, N-1H-pyrazolo[3,4-d]pyrimidin-4-yl- | C7H7N5O2
| | |
16 | 492-10-4 | 2-amino-1,5-dihydro-7-methylpteridine-4,6-dione | 2-amino-1,5-dihydro-7-methylpteridine-4,6-dione | C7H7N5O2
| | |
17 | | 2-Amino-6-oxo-1,6-dihydro-7H-purine-7-acetaldehyde | 2-Amino-6-oxo-1,6-dihydro-7H-purine-7-acetaldehyde | C7H7N5O2
| | |
18 | 130413-38-6 | 1H-Purine-2-carboxylicacid,6-amino-,methylester(9CI) | 1H-Purine-2-carboxylicacid,6-amino-,methylester(9CI) | C7H7N5O2
| | |
19 | 2155874-84-1 | 2155874-84-1 | 7-methyl-6-nitro-[1,2,4]triazolo[1,5-a]pyridin-2-amine | C7H7N5O2
| | |
20 | 842973-21-1 | ([1,2,4]三唑并[4,3-B]哒嗪-6-基氨基)乙酸 | ([1,2,4]TRIAZOLO[4,3-B]PYRIDAZIN-6-YLAMINO)-ACETIC ACID | C7H7N5O2
| | |
21 | 16044-79-4 | 5,7-DIMETHYL-5H-PYRIMIDO[4,5-E][1,2,4]TRIAZINE-6,8-DIONE | 5,7-DIMETHYL-5H-PYRIMIDO[4,5-E][1,2,4]TRIAZINE-6,8-DIONE | C7H7N5O2
| | |
22 | 51590-95-5 | 7-Methoxy-6-methylpyrimido[5,4-e]-1,2,4-triazin-5(6H)-one | 7-Methoxy-6-methylpyrimido[5,4-e]-1,2,4-triazin-5(6H)-one | C7H7N5O2
| | |
23 | 1781877-97-1 | methyl 4-aminopyrazolo[1,5-a][1,3,5]triazine-8-carboxylate | methyl 4-aminopyrazolo[1,5-a][1,3,5]triazine-8-carboxylate | C7H7N5O2
| | |
24 | 2613385-83-2 | methyl
4-aminopyrazolo[1,5-a][1,3,5]triazine-7-carboxylat
e | methyl
4-aminopyrazolo[1,5-a][1,3,5]triazine-7-carboxylat
e | C7H7N5O2
| | |
25 | 1782908-59-1 | methyl 2-amino-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate | methyl 2-amino-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate | C7H7N5O2
| | |
26 | | 2-Methyl-7-formylamino[1,2,4]triazolo[1,5-c]pyrimidin-5(6H)-one | 2-Methyl-7-formylamino[1,2,4]triazolo[1,5-c]pyrimidin-5(6H)-one | C7H7N5O2
| | |
27 | 1239975-51-9 | 5-Methyl-4-(4H-1,2,4-triazol-4-yl)-1H-pyrazole-3-carboxylic acid | 5-Methyl-4-(4H-1,2,4-triazol-4-yl)-1H-pyrazole-3-carboxylic acid | C7H7N5O2
| | |
28 | 70296-91-2 | Pyrazinecarboxylic acid, 3,5-diamino-6-cyano-, methyl ester (9CI) | Pyrazinecarboxylic acid, 3,5-diamino-6-cyano-, methyl ester (9CI) | C7H7N5O2
| | |
29 | 1352504-79-0 | 5-氨基-[1,2,4]三唑并[4,3-A]嘧啶-6-羧酸甲酯 | 5-Amino-[1,2,4]triazolo[4,3-a]pyrimidine-6-carboxylic acid methyl ester | C7H7N5O2
| | |
30 | 1211486-58-6 | 7-氨基-2-甲基[1,2,4]三唑并[1,5-A]嘧啶-6-羧酸 | 7-amino-2-methyl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid(SALTDATA: FREE) | C7H7N5O2
| | |