Milbemycin A4 oxime is a derivative of milbemycin A4 and a component of milbemycin oxime, compounds that both have insecticidal and nematocidal activity.
Cas No. | 93074-04-5 |
别名 | 美倍霉素肟A4 |
Canonical SMILES | CC[C@H]([C@@H](C)CC1)O[C@]21C[C@](OC([C@@]3([H])[C@@]4(O)[C@@]5([H])/C(C(C)=C3)=N/O)=O)([H])C[C@](C/C=C(C)/C[C@@H](C)/C=C/C=C4\CO5)([H])O2 |
分子式 | C32H45NO7 |
分子量 | 555.7 |
溶解度 | DMF: soluble,DMSO: soluble,Ethanol: soluble,Methanol: soluble |
储存条件 | Store at -20℃, protect from light |
General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
Shipping Condition | Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request |
产品描述 | Milbemycin A4 oxime is a derivative of milbemycin A4 and a component of milbemycin oxime , compounds that both have insecticidal and nematocidal activity. Milbemycin A4 oxime (0.05 mg/kg) reduces the number of microfilariae of the heartworm D. immitis in naturally infested dogs. It inhibits the growth of clinical isolates of C. glabrata with MIC80 values ranging from 16 to greater than 32 μg/ml. Milbemycin A4 oxime (2.5 μg/ml) blocks efflux of fluconazole from a clinical isolate of C. glabrata, but not from a strain lacking the efflux pumps CgCDR1 and PDH1, and reduces the MICs of fluconazole and 4-nitroquinoline 1-oxide in wild-type C. glabrata. It enhances adriamycin-induced inhibition of cell growth, as well as increases the intracellular accumulation of adriamycin and the P-glycoprotein substrate rhodamine 123 , in adriamycin-resistant, but not -sensitive, MCF-7 breast cancer cells in a concentration-dependent manner. |