| 1 | | PNTOSA | PNTOSA | C7H7NO5S
| | |
| 2 | | 2-Sulfoaminobenzoic acid | 2-Sulfoaminobenzoic acid | C7H7NO5S
| | |
| 3 | | 4-SULPHO ANTHRANILIC ACID | 4-SULPHO ANTHRANILIC ACID | C7H7NO5S
| | |
| 4 | 5378-41-6 | 舒必利杂质 | 5-Sulphamoylsalicylic Acid | C7H7NO5S
| | |
| 5 | 3577-63-7 | 2-氨基-5-磺基苯甲酸 | 2-amino-5-sulfobenzoic acid | C7H7NO5S
| 胺 | |
| 6 | | 2-AMINO-4-SULPHOBENZOIC ACID | 2-AMINO-4-SULPHOBENZOIC ACID | C7H7NO5S
| | |
| 7 | 20455-07-6 | P-NITROPHENYLMETHANESULFONATE | P-NITROPHENYLMETHANESULFONATE | C7H7NO5S
| | |
| 8 | 6214-20-6 | 对硝基苯磺酸甲酯 | METHYL 4-NITROBENZENESULFONATE | C7H7NO5S
| 医药中间体 | |
| 9 | 121-03-9 | 对硝基甲苯邻磺酸 | 4-nitrotoluene-2-sulphonic acid | C7H7NO5S
| 芳烃;原料;中间体;化学连接;有机化工;医药原料;化工原料;化工中间体;染料中间体;有机化工原料 | 染料中间体 |
| 10 | 208191-64-4 | 2-(Methylsulfonyl)-4-nitrophenol | 2-(Methylsulfonyl)-4-nitrophenol | C7H7NO5S
| | |
| 11 | 97-10-9 | 3-硝基-4-羟基苯基甲基砜 | 4-(methylsulphonyl)-2-nitrophenol | C7H7NO5S
| | |
| 12 | | P-Nitrotoluene Ortho sulfonic Acid | P-Nitrotoluene Ortho sulfonic Acid | C7H7NO5S
| | |
| 13 | 782389-43-9 | (2-NITROPHENYL)METHANESULFONIC ACID | (2-NITROPHENYL)METHANESULFONIC ACID | C7H7NO5S
| | |
| 14 | | 5-(AMINOSULFONYL)-2-HYDROXYBENZOIC ACID | 5-(AMINOSULFONYL)-2-HYDROXYBENZOIC ACID | C7H7NO5S
| | |
| 15 | | Methanesulfonic acid 3-nitrophenyl ester | Methanesulfonic acid 3-nitrophenyl ester | C7H7NO5S
| | |
| 16 | 1171822-48-2 | 3-Sulfo-2-pyridinecarboxylic acid 2-methyl ester | 3-Sulfo-2-pyridinecarboxylic acid 2-methyl ester | C7H7NO5S
| | |
| 17 | 763030-47-3 | 3-Thiazolidinebutanoic acid, gamma,2,4-trioxo- (9CI) | 3-Thiazolidinebutanoic acid, gamma,2,4-trioxo- (9CI) | C7H7NO5S
| | |
| 18 | | 2-Methoxy-3-nitrothiophene-5-carboxylic acid methyl ester | 2-Methoxy-3-nitrothiophene-5-carboxylic acid methyl ester | C7H7NO5S
| | |
| 19 | 2137572-07-5 | 5-methanesulfonyl-2-oxo-1,2-dihydropyridine-3-ca rboxylic acid | 5-methanesulfonyl-2-oxo-1,2-dihydropyridine-3-ca rboxylic acid | C7H7NO5S
| | |