头孢雷特Ceforanide(60925-61-3) 是第二代头孢菌素，可静脉内或肌肉内给药。Ceforanide 具有一系列体外抗菌活性。
| 中文别名 | 头孢雷特,头孢氨酯,头孢呋喃,头孢呋尼多,头孢胺,头孢氨甲苯唑; |
| 英文别名 | Ceforanide,Ceforanidum; Ceforanido [INN-Spanish]; Ceforanidum [INN-Latin]; Ceforanido; (6R,7R)-7-[[2-[2-(aminomethyl)phenyl]acetyl]amino]-3-[[1-(carboxymethyl)tetrazol-5-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; CEFORANIDE; Precef; Radacef; (6R)-7t-[2-(2-aminomethyl-phenyl)-acetylamino]-3-(1-carboxymethyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; bl s786; |
| CAS号 | 60925-61-3 |
| SMILES | c1ccc(c(c1)CC(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)CSc4nnnn4CC(=O)O)C(=O)O)CN |
| Inchi | InChI=1S/C20H21N7O6S2/c21-6-11-4-2-1-3-10(11)5-13(28)22-15-17(31)27-16(19(32)33)12(8-34-18(15)27)9-35-20-23-24-25-26(20)7-14(29)30/h1-4,15,18H,5-9,21H2,(H,22,28)(H,29,30)(H,32,33)/t15-,18-/m1/s1 |
| InchiKey | SLAYUXIURFNXPG-CRAIPNDOSA-N |
| 分子式 Formula | C20H21N7O6S2 |
| 分子量 Molecular Weight | 519.554 |
| 熔点 Melting point | >140℃ |
| Polarizability极化度 | 50.5±0.5 10-24cm3 |
| 密度 Density | 1.8±0.1 g/cm3 |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
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