| 1 | 1346606-50-5 | Sulfasalazine-d4 | Sulfasalazine-d4 | C18H14N4O5S
| | |
| 2 | 599-79-1 | 柳氮磺胺吡啶 | Salazosulfapyridine | C18H14N4O5S
| 原料;中间体;原料药;有机原料;化工原料;磺胺类产品;合成抗菌药;医药原料药;小分子抑制剂;有机化工原料 | 医药 |
| 3 | 66364-71-4 | 柳氮磺胺吡啶杂质F | Sulfasalazine IMpurity F | C18H14N4O5S
| 杂质对照品 | |
| 4 | 93982-24-2 | 4-[[4-[4-nitrophenyl]anilino]azo]benzenesulphonic acid | 4-[[4-[4-nitrophenyl]anilino]azo]benzenesulphonic acid | C18H14N4O5S
| | |
| 5 | 94159-11-2 | 4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]benzenesulphonic acid | 4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]benzenesulphonic acid | C18H14N4O5S
| | |
| 6 | 300379-10-6 | 1-{3,5-bisnitrobenzoyl}-3,5-dimethyl-4-(phenylsulfanyl)-1H-pyrazole | 1-{3,5-bisnitrobenzoyl}-3,5-dimethyl-4-(phenylsulfanyl)-1H-pyrazole | C18H14N4O5S
| | |
| 7 | | 2-Hydroxy-5-[[4-[(pyridin-2-ylamino)sulfonyl]phenyl]azo]-1-benzene(14C)carboxylic acid | 2-Hydroxy-5-[[4-[(pyridin-2-ylamino)sulfonyl]phenyl]azo]-1-benzene(14C)carboxylic acid | C18H14N4O5S
| | |