| 1 | 481649-28-9 | cefalotin | cefalotin | C16H16N2O6S2
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| 2 | 153-61-7 | 头孢噻吩 | Cephalothin | C16H16N2O6S2
| 工业化;医药原料;化学试剂;医药原料药;化药杂质-头孢噻吩 | |
| 3 | 51098-29-4 | (+-)-Cephalothin | (+-)-Cephalothin | C16H16N2O6S2
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| 4 | 78542-90-2 | N1,N4-bis(phenylsulfonyl)-Butanediamide | N1,N4-bis(phenylsulfonyl)-Butanediamide | C16H16N2O6S2
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| 5 | 67801-09-6 | 5-[1-methyl-2-(3-methyl-2(3H)-benzoxazol-1-ylidene)ethylidene]-4-oxo-2-thioxo-3-oxazolidineethanesulphonic acid | 5-[1-methyl-2-(3-methyl-2(3H)-benzoxazol-1-ylidene)ethylidene]-4-oxo-2-thioxo-3-oxazolidineethanesulphonic acid | C16H16N2O6S2
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