polymyxin B2

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Names

[ CAS No. ]:
1404-26-8

[ Name ]:
polymyxin B2

[Synonym ]:
Heptanamide, N-[(1S)-3-amino-1-[[[(1S,2R)-1-[[[(1S)-3-amino-1-[[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12-(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-15-(phenylmethyl)-1,4,7,10,13,16,19-heptaazacyclotricos-21-yl]amino]carbonyl]propyl]amino]carbonyl]-2-hydroxypropyl]amino]carbonyl]propyl]-6-methyl-
polymyxin B2
N-[(2S)-4-Amino-1-{[(2S,3R)-1-{[(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-isobutyl-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptaazacyclotricosan-21-yl}amino)-2-butanyl]amino}-3-hydroxy-1-oxo-2-butanyl]amino}-1-oxo-2-butanyl]-6-methylheptanamide

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
1572.3±65.0 °C at 760 mmHg

[ Molecular Formula ]:
C55H96N16O13

[ Molecular Weight ]:
1189.450

[ Flash Point ]:
904.7±34.3 °C

[ Exact Mass ]:
1188.734253

[ PSA ]:
490.66000

[ LogP ]:
-3.40

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.593

Related Compounds

  • polymyxin B2
  • Polymyxin B Sulfate
  • Polymyxin B1
  • Polymyxin B1 Isoleucine
  • Polymyxin B nonapeptide
  • Polymyxin B, N-sulfomethyl deriv., sodium salt
  • 1-(7-(2-fluorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)-3-(2-methyl-1H-indol-1-yl)propan-1-one
  • (7-(2-chlorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)(4-methyl-2-(1H-pyrrol-1-yl)thiazol-5-yl)methanone
  • (7-(2-Chlorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)(2-phenylthiazol-4-yl)methanone
  • 1-(7-(2-Chlorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)-4-phenylbutane-1,4-dione
  • Methyl 4-(7-(2-chlorophenyl)-1,1-dioxido-1,4-thiazepane-4-carbonyl)benzoate
  • 1-(7-(2-Chlorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)pent-4-en-1-one
  • (7-(2-chlorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)(5-methyl-1-phenyl-1H-pyrazol-4-yl)methanone
  • (7-(2-Chlorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)(o-tolyl)methanone
  • (7-(2-Chlorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)(3-methoxyphenyl)methanone
  • (7-(2-Chlorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)(2,6-difluorophenyl)methanone
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