| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 176529-83-2 | Cyanamide,(4,5-dihydro-4-oxo-2-thiazolyl)- (9CI); 2-(N-Cyanoimino)thiazolidin-4-one |  | C4H3N3OS | 详情 | 供应商 | |
| 189238-82-2 | 3H-1,2,3-Oxathiazolo[4,5-d]pyrimidine(9CI); 3H-1,2,3-Oxathiazolo[4,5-d]pyrimidine (9CI) |  | C4H3N3OS | 详情 | 供应商 | |
| 1057079-96-5 | 4-Isothiazolecarbonitrile,5-amino-2,3-dihydro-3-oxo- |  | C4H3N3OS | 详情 | 供应商 |
