Colistin Sulfate Cas: 1264-72-8
| Helu Helu | XD92222 |
| inoa mea kūʻai | ʻO Colistin Sulfate |
| CAS | 1264-72-8 |
| ʻAno Molekalala | C52H98N16O13 |
| Kaumaha Molekala | 1155.43 |
| Nā kikoʻī mālama | 2 a 8 °C |
| Kānāwai Kūʻai Kūlike | 29419000 |
Huahana Huahana
| Ka nana aku | Keokeo a aneane keokeo pauda |
| ʻO Assay | 99% min |
| pH | 4-6 |
| Nalo ma ka maloo | <3.5% |
| Ka hikiwawe | Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol (96%), hiki ʻole ke hoʻoheheʻe ʻia i ka acetone trichloromethane a i ʻole diethyl ether. |
| Sulfate | 16 - 18% |
| ʻO ka hoʻololi ʻana i ka optical kikoʻī | -63 a hiki i -73 |
| Huina paumaele | <23% |
| Lehu hū | <1% |
| Hiki (ke kumu maloʻo) | >19000u/mg |
1. ʻO ia kahi lāʻau lapaʻau peptide maʻamau, ka mea nui no ka pale ʻana a me ka mālama ʻana i nā maʻi maʻi a hoʻoikaika i ka ulu holoholona.
2.It hiki ke hui pū me ka cell membrane lipoprotein phosphate free, e ho'ēmi ana i ka neʻe o ka membrane cell, hoʻonui i ka permeability, ka hopena o ka cytoplasm outflow o ka make cell.
3. He hopena ikaika loa ia e kū'ē i ka hua bacteria gram-negative (ʻo ia hoʻi E. coli, Salmonella, Pseudomonas aeruginosa, Proteus a me Haemophilus, a me nā mea'ē aʻe),ʻaʻohe hopena ma Gram-positive bacteria (Staphylococcus aureus a koe ka hemolytic streptococcus ma waho) a nā haʻiki.
4. He paʻakikī ke komo ʻana o ka waha o Colistin sulfate, ʻaʻohe mea ʻawaʻawa, maʻalahi e hana i nā koena lāʻau, maʻalahi e hana i ka lāʻau kūʻē.
