Milbemycin A3 oxime

Milbemycin A3 oxime is an anthelmintic, a derivative of milbemycin A3 (Cay-18360), and a component of milbemycin oxide (Cay-17164). It reduces the number of microfilariae of the heartworm D. immitis in the blood of naturally infested dogs by 85.2% when administered at a dose of 0.05 mg/kg. Formulations containing milbemycin A3 oxime, in combination with milbemycin A4 oxime, have been used in the treatment of parasitic infections in dogs.Formal Name: 5-demethoxy-28-deoxy-6R,28-epoxy-5-(hydroxyimino)-25R-methyl-milbemycin B. CAS Number: 114177-14-9. Molecular Formula: C31H43NO7. Formula Weight: 541.7. Purity: >95%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 30 mg/ml, DMSO: 30 mg/ml, Ethanol: 30 mg/ml. lambdamax: 245 nm. SMILES: C[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. InChi Code: InChI=1S/C31H43NO7/c1-18-7-6-8-23-17-36-28-27(32-35)21(4)14-26(31(23,28)34)29(33)37-25-15-24(10-9-19(2)13-18)39-30(16-25)12-11-20(3)22(5)38-30/h6-9,14,18,20,22,24-26,28,34-35H,10-13,15-17H2,1-5H3/b7-6+,19-9+,23-8+,32-27+/t18-,20-,22+,24+,25-,26-,28+,30-,31+/m0/s1. InChi Key: VDBGCWFGLMXRIK-QXMUHYOBSA-N.