| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Colistin A
CAS:7722-44-3
Package:50Mg,5Mg
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| | N2-(6-Methyloctanoyl-L-A2bu-L-Thr-L-A2bu-)cyclo(L-A2bu*-L-A2bu-D-Leu-L-Leu-L-A2bu-L-A2bu-L-Thr-) Basic information |
| | N2-(6-Methyloctanoyl-L-A2bu-L-Thr-L-A2bu-)cyclo(L-A2bu*-L-A2bu-D-Leu-L-Leu-L-A2bu-L-A2bu-L-Thr-) Chemical Properties |
| alpha | 225461 -93.3° (2% acetic acid) | | Boiling point | 1536.8±65.0 °C(Predicted) | | density | 1.25±0.1 g/cm3(Predicted) | | solubility | Methanol (Very Slightly), Water (Slightly) | | form | Solid | | pka | 13.08±0.70(Predicted) | | color | White to Pale Beige |
| | N2-(6-Methyloctanoyl-L-A2bu-L-Thr-L-A2bu-)cyclo(L-A2bu*-L-A2bu-D-Leu-L-Leu-L-A2bu-L-A2bu-L-Thr-) Usage And Synthesis |
| Uses | Colistin A is used as an antibiotic in the treatment of infectious diseases resulting from multi-drug resistant (MDR) gram-negative bacteria. | | Definition | ChEBI: A polymyxin having a (6R)-6-methyloctanoyl group at the amino terminus. |
| | N2-(6-Methyloctanoyl-L-A2bu-L-Thr-L-A2bu-)cyclo(L-A2bu*-L-A2bu-D-Leu-L-Leu-L-A2bu-L-A2bu-L-Thr-) Preparation Products And Raw materials |
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