Colistin 是一种来自 Bacillus colistinus 的环状多肽抗生素，由多粘菌素 E1 和 E2 组成。

Colistin is a cyclic polypeptide antibiotic from Bacillus colistinus, composed of Polymyxins E1 and E2.

8068-28-8

C115H208N32Na10O56S10

3485.59

Colistin Methanesulfonate (sodium salt);粘杆菌素甲基磺酸钠

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years