英文名稱 | Ascomycin (FK520) |
---|---|
中文名稱 | 子囊霉素; 長川霉素 |
CAS號(hào) | 104987-12-4 |
分子式 | C43H69NO12 |
分子量 | 792.01 |
外觀 | White to off-white powder |
儲(chǔ)存條件 | Dry, dark and at 0 - 4 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years). |
英文名稱 | Ascomycin (FK520) |
---|---|
中文名稱 | 子囊霉素; 長川霉素 |
CAS號(hào) | 104987-12-4 |
分子式 | C43H69NO12 |
分子量 | 792.01 |
外觀 | White to off-white powder |
儲(chǔ)存條件 | Dry, dark and at 0 - 4 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years). |
Ascomycin, a polyketide antibiotic, is naturally produced by certain Streptomyces species. The mode of action employed by ascomycin involves inhibiting the synthesis of peptidoglycan, a crucial component of bacterial cell walls. By binding to the peptidoglycan precursor, UDP-N-acetylmuramoyl-L-alanine, it effectively hampers its conversion into the mature form. Ultimately, this mechanism leads to the demise of the targeted bacteria.