成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Colistin B

Colistin B Struktur
7239-48-7
CAS-Nr.
7239-48-7
Englisch Name:
Colistin B
Synonyma:
Colistin B;Polymyxin E2;Polymyxin E2-[13C6,15N] TFA salt;Colistin B Pentatrifluoroacetate;Colistin B Pentatrifluoroacetate;Polymyxin E1, 1-[(2S)-4-amino-2-[(6-methyl-1-oxoheptyl)amino]butanoic acid]-;N2-(6-Methyl-1-oxoheptyl-L-A2bu-L-Thr-L-A2bu-)cyclo(L-A2bu*-L-A2bu-D-Leu-L-Leu-L-A2bu-L-A2bu-L-Thr-)
CBNumber:
CB42342889
Summenformel:
C52H98N16O13
Molgewicht:
1155.43
MOL-Datei:
7239-48-7.mol

Colistin B Eigenschaften

alpha 
225461 -94.5° (2% acetic acid)
Siedepunkt:
1537.3±65.0 °C(Predicted)
Dichte
1.26±0.1 g/cm3(Predicted)
pka
13.08±0.70(Predicted)

Sicherheit

Colistin B Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Colistin B is used as an antibiotic in the treatment of infectious diseases resulting from multi-drug resistant (MDR) gram-negative bacteria.

Definition

Colistin B is a polymyxin having a 6-methylheptanoyl group at the amino terminus.

Colistin B Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Colistin B Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 19)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
BOC Sciences
16314854226; +16314854226
inquiry@bocsci.com United States 19741 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
jkinfo@jkchemical.com China 96815 76
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979
info@tsbiochem.com China 8065 58
Nanjing Leon Biological Technology Co., Ltd. 17705183659
sales@njleonbiotech.com China 5501 55
Nanjing Peptide Biotech Ltd. 025-025-58361106-805-805 13082558573
liugang@njpeptide.com China 9980 55
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
sales@rrkchem.com China 57401 58
Hubei Xinyang Medical Technology Co., Ltd 15347293736 15347293736
2853117764@qq.com China 8327 58
Beijing I-puritech Science & Technology Co.,Ltd 13311015623
zhangping@i-puritech.com China 85 58
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd 18502726233; 18502726233
3641133981@qq.com China 9705 58
Nanjing Yushengkang Biotechnology Co., Ltd 13327808530
2670965693@qq.com China 2179 58

  • Colistin B
  • N2-(6-Methyl-1-oxoheptyl-L-A2bu-L-Thr-L-A2bu-)cyclo(L-A2bu*-L-A2bu-D-Leu-L-Leu-L-A2bu-L-A2bu-L-Thr-)
  • Polymyxin E2
  • Polymyxin E1, 1-[(2S)-4-amino-2-[(6-methyl-1-oxoheptyl)amino]butanoic acid]-
  • Colistin B Pentatrifluoroacetate
  • Colistin B Pentatrifluoroacetate
  • Polymyxin E2-[13C6,15N] TFA salt
  • 7239-48-7
  • C52H98N16O13
  • Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals
Copyright 2019 ? ChemicalBook. All rights reserved