| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 5118-07-0 | 2-Thiophenecarboxylicacid, 3-hydroxy-; 3-Hydroxythiophene-2-carboxylicacid |  | C5H4O3S | 详情 | 供应商 | |
| 447403-31-8 | 2,4(3H,5H)-Thiophenedione,3-(hydroxymethylene)-, (3Z)-; 2,4(3H,5H)-Thiophenedione, 3-(hydroxymethylene)-, (3Z)- (9CI) |  | C5H4O3S | 详情 | 供应商 | |
| 447403-30-7 | 2,4(3H,5H)-Thiophenedione,3-(hydroxymethylene)-, (3E)-; 2,4(3H,5H)-Thiophenedione, 3-(hydroxymethylene)-, (3E)- (9CI) |  | C5H4O3S | 详情 | 供应商 | |
| 447403-34-1 | 3-Thiophenecarboxaldehyde,4,5-dihydro-2-hydroxy-4-oxo-; 3-Thiophenecarboxaldehyde, 4,5-dihydro-2-hydroxy-4-oxo- (9CI) |  | C5H4O3S | 详情 | 供应商 | |
| 447403-32-9 | 3-Thiophenecarboxaldehyde,2,5-dihydro-4-hydroxy-2-oxo-; 3-Thiophenecarboxaldehyde, 2,5-dihydro-4-hydroxy-2-oxo- (9CI) |  | C5H4O3S | 详情 | 供应商 |
