SKU: E052  / 
    CAS Number: 133305-89-2

    Eprinomectin B1b, EvoPure

    Eprinomectin B1b, EvoPure
    • Detailed Description

      CAS Number: 133305-89-2

      Molecular Formula: C49H73NO14

      Molecular Weight: 900.1

      Storage Conditions: -20°C

    • Specifications

      Appearance: White solid

      Source: Semi-synthetic

      Purity Level: >99% by HPLC

    • Technical Data

      Solubility: Soluble in ethanol, methanol, DMF or DMSO. Poor water solubility.

    • References

      References: 4-Keto- and 4-amino-4-deoxy avermectin compounds and substituted amino derivatives thereof. Mrozik H.H. et al., 1984 US Patent 4,427,663. Synthesis of 4"-epi-amino-4"-deoxyavermectins B1. Cvetovich R.J. et al., J. Org. Chem. 1994, 59, 7704. Efficacy in sheep and pharmacokinetics in cattle that led to the selection of eprinomectin as a topical endectocide for cattle. Shoop W.L. et al., Int. J. Parasitol. 1996, 26, 1227.

    Eprinomectin B1b is a semi-synthetic analogue of avermectin B1b prepared by oxidation of the 4-hydroxy moiety and reductive amination followed by acetylation. Eprinomectin B1b is the minor component (<10%) of the commercial product for endo- and exo-para

    CAS Number: 133305-89-2

    Molecular Formula: C49H73NO14

    Molecular Weight: 900.1

    Storage Conditions: -20°C

    Appearance: White solid

    Source: Semi-synthetic

    Purity Level: >99% by HPLC

    Solubility: Soluble in ethanol, methanol, DMF or DMSO. Poor water solubility.

    References: 4-Keto- and 4-amino-4-deoxy avermectin compounds and substituted amino derivatives thereof. Mrozik H.H. et al., 1984 US Patent 4,427,663. Synthesis of 4"-epi-amino-4"-deoxyavermectins B1. Cvetovich R.J. et al., J. Org. Chem. 1994, 59, 7704. Efficacy in sheep and pharmacokinetics in cattle that led to the selection of eprinomectin as a topical endectocide for cattle. Shoop W.L. et al., Int. J. Parasitol. 1996, 26, 1227.