Bioactivity | Polymyxin E2 sulfate is an antibiotic produced by the soil bacterium Bacillus polymyxa[1]. |
CAS | 1338055-88-1 |
Sequence | {MOA}-{Dab}-Thr-{Dab}-{Dab}-{Dab}-{d-Leu}-Leu-{Dab}-{Dab}-Thr (lactam: Dab4-Thr10) |
Shortening | {MOA}-{Dab}-T-{Dab}-{Dab}-{Dab}-{d-Leu}-L-{Dab}-{Dab}-T (lactam: Dab4-Thr10) |
Formula | C52H98N16O13.xH2SO4 |
Molar Mass | 1155.43 (free base) |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. The Chemical Structure of Polymyxin E: The Identities of Polymyxin Et with Colistin A and of Polymyxin E, with Colistin B |