Rifamycin S CAS 13553-79-2
ʻO Rifamycin S ke kolu o ka hanauna o ka papa rifampicin o nā lāʻau lapaʻau, nona ka hana kiʻekiʻe a me ka hana antibacterial ākea ākea. Loaʻa iā ia ka naʻau kiʻekiʻe i nā ʻano bacteria maʻamau i ka lāʻau lapaʻau. Loaʻa ka Lipomycin B i ka oxidation, hōʻemi, a me ka hydrolysis e hana i ka sodium rifampicin.
| 'ikamu | Hōʻike |
| Lae paila | 700.89°C (manaʻo koʻikoʻi) |
| ʻO ka mānoanoa | 1.2387 (manaʻo koʻikoʻi) |
| Lae hehee | 179-181°C (Dek.) |
| pKa | 3.85±0.70(Wanamua) |
| kūʻē | 1.6630 (manaʻo) |
| Nā kūlana mālama | -20°C Pahu hau |
Hoʻohana ʻia ʻo Rifamycin S ma ke ʻano he lāʻau lapaʻau e pale i ka hana o ka RNA polymerase bacterial. Ke keʻakeʻa nei i ka synthesis RNA bacteria, i ka hopena i ka pale ʻana i ka synthesis o nā protein i koi ʻia e ka bacteria, e alakaʻi ana i ka make bacteria a me ka hōʻike ʻana i nā hopena bactericidal.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
Rifamycin S CAS 13553-79-2
Rifamycin S CAS 13553-79-2
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