CAS 86408-36-8: polymyxin B nonapeptide hydrochloride

Formula: C₄₃H₇₄N₁₄O₁₁

InChI: InChI=1/C43H74N14O11/c1-22(2)20-31-40(65)52-26(10-15-44)35(60)51-29(13-18-47)39(64)57-34(24(4)59)43(68)49-19-14-30(53-36(61)28(12-17-46)54-42(67)33(48)23(3)58)38(63)50-27(11-16-45)37(62)56-32(41(66)55-31)21-25-8-6-5-7-9-25/h5-9,22-24,26-34,58-59H,10-21,44-48H2,1-4H3,(H,49,68)(H,50,63)(H,51,60)(H,52,65)(H,53,61)(H,54,67)(H,55,66)(H,56,62)(H,57,64)/t23-,24-,26+,27+,28+,29+,30+,31+,32-,33+,34+/m1/s1

Synonyms:

• Polymyxin B nonapeptide
• Pmbn
• Polymyxin B cyclononapeptide
• Polymyxin B1, 1-de(N2-(6-methyl-1-oxooctyl)-L-2,4-diaminobutanoic acid)-
• N-[(2S)-4-amino-1-oxo-1-{[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-15-benzyl-3-[(1R)-1-hydroxyethyl]-12-(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptaazacyclotricosan-21-yl]amino}butan-2-yl]-L-threoninamide

(2S,3R)-2-amino-N-[(1S)-3-amino-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-15-benzyl-3-(1-hydroxyethyl)-12-(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]carbamoyl]propyl]-3-hydroxy-butanamide

CAS: 86408-36-8

• Formula: C₄₃H₇₄N₁₄O₁₁
• Purity: 97%
• Molecular weight: 963.1349

Polymyxin B nonapeptide

CAS: 86408-36-8

Polymyxin B nonapeptide boosts hydrophobic antibiotic uptake in Gram-negative bacteria by enhancing membrane permeability.

• Formula: C₄₃H₇₄N₁₄O₁₁
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 963.13

Polymyxin B Nonapeptide

CAS: 86408-36-8

• Formula: C₄₃H₇₄N₁₄O₁₁
• Color and Shape: Neat
• Molecular weight: 963.135

Polymyxin B nonapeptide hydrochloride

CAS: 86408-36-8

Polymyxin B nonapeptide hydrochloride is a synthetic, broad-spectrum antibiotic that is active against Gram-negative and …

• Formula: C₄₃H₇₄N₁₄O₁₁•(HCl)x
• Purity: Min. 95%
• Molecular weight: 963.14 g/mol

Polymyxin B nonapeptide

CAS: 86408-36-8

Polymyxin B nonapeptide is a polymyxin antibiotic that is effective against Gram-negative bacteria. It has …

• Formula: C₄₃H₇₄N₁₄O₁₁
• Purity: Min. 95%
• Molecular weight: 963.1 g/mol