Selamectin impurity B European Pharmacopoeia (EP) Reference Standard

Item Number: Y0001661
Unit of Measure: 1 X 5 ug
Packaging: Unit quantity: 0.005 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
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122.00 CHF

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    Synonyms: (5Z,25R)-25-Cyclohexyl-4′-O-de(2,6-dideoxy-3-O-methyl-α-ʟ-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-5-(hydroxyimino)avermectin A1a; (5Z,25R)-25-Cyclohexyl-4′-O-de(2,6-dideoxy-3-O-methyl-α-ʟ-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-5-(hydroxyimino)avermectin A1a
    CAS Number: 165108-07-6
    Manufacturer: SIGMA-ALDRICH
    Manufacturer Number: Y0001661