1-[(2S)-4-Amino-2-[(6-methyl-1-oxoheptyl)amino]butanoic acid]polymyxin B1 Formate Salt; N2-(6-Methyl-1-oxoheptyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-phenylalanyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine (10→4)-lactam Formate Salt
參考CAS號(hào):
34503-87-2
分子式:
C??H??N??O?? • x(HCOOH)
外觀:
白色至白色固體
熔點(diǎn):
>138°C (dec.)
分子量:
1189.454603
儲(chǔ)存:
Hygroscopic, -20°C Freezer, Under inert atmosphere
溶解度:
Methanol (Slightly), Water (Slightly)
穩(wěn)定性:
Hygroscopic
類別:
Standards; Amino Acids/Peptides; Pharmaceutical/API Drug Impurities/Metabolites; Antibotics; Natural Products;
應(yīng)用:
Polymyxin B2 is a cyclic lipopeptide antibiotic. It is a component of Polymyxin B which is used as a last-line treatment for multi-drug resistant gram-negative bacteria.
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