| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 13628-49-4 | Nitric acid, ammoniumgadolinium(3+) salt (5:2:1) (8CI,9CI); Ammoniumgadolinium nitrate (7CI) |  | GdH4N5O12 | 详情 | 供应商 | |
| 14939-22-1 | Phosphorodiamidic azide(8CI,9CI); Phosphineoxide, diaminoazido- |  | H4N5OP | 详情 | 供应商 | |
| 433303-01-6 | 1H-Purin-6-yloxy,2-amino-7,8-dihydro-8-oxo- (9CI); 1H-Purin-6-yloxy, 2-amino-7,8-dihydro-8-oxo- (9CI) |  | C5H4N5O2* | 详情 | 供应商 | |
| 23199-21-5 | 6H-Purin-6-one-8-t,2-amino-1,7-dihydro- (9CI); Guanine-8-t(8CI); Guanine-8-3H; [8-3H]Guanine |  | C5H4N5OT | 详情 | 供应商 | |
| 888615-54-1 | 9H-Purin-9-yl,2-amino-1,6,7,8-tetrahydro-6,8-dioxo- (9CI); 9H-Purin-9-yl, 2-amino-1,6,7,8-tetrahydro-6,8-dioxo- (9CI) |  | C5H4N5O2* | 详情 | 供应商 | |
| 24316-91-4 | 替莫唑胺杂质A; 替莫唑胺杂质A; 替莫唑胺相关物质A; 4-重氮基咪唑-5-甲酰胺 | 4-diazoimidazole-5-carboxamide; 4-diazoimidazole-5-carboxamide; Temozolomide Related Compound A (15 mg) (4-diazo-4Himidazole-5-carboxamide); TeMozoloMide Related CoMpound A |  | C4H4N5O | 详情 | 供应商 |
