Δ2-头孢氨苄
头孢氨苄杂质；Δ2-头孢氨苄
Δ2-Cephalexin
头孢氨苄杂质；Δ2-头孢氨苄
Δ2-Cephalexin
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产品编号： CCR256810
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CAS号： 79750-46-2
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分子式：C16H17N3O4S
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分子量：347.39
英文别名：
(6R,7R)-7-[[(2R)-Aminophenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic Acid; Cephalexin Impurity F; Delta 2 Cephalexin; [6R-[6α,7β(R*)]]-7-[(Aminophenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic Acid;
熔点：
>166°C (dec.)
可溶性：
Aqueous Acid (Slightly), DMSO (Slightly, Heated), Methanol (Slightly), Water (Slightly)
性状：
White to Pale Yellow Solid
SMILES：
C1C=CC([C@H](C(N[C@@H]2C(=O)N3C(C(=CS[C@H]23)C)C(=O)O)=O)N)=CC=1
储存条件：
-20°C
参考文献：
Marincel, J. et al.: Acta Pharmacol Jugo., 38, 35 (1988); Hendrix, C. et al.: Arck. Pharm., 327, 215 (1994);
Δ2-Cephalexin is an isomeric impurity of the semi-synthetic antibiotic Cephalexin (C256800).
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