
CAS Number
133305-89-2
Eprinomectin B1b
SL Number
CSL-2763
Category
impurity
Molecular Formula
C49H73NO14
Molecular Weight
900.1
Description
(4’’R)-4’’-(Acetylamino)-5-O-demethyl-25-de(1-methylpropyl)-4’’-deoxy-25-(1-methylethyl)avermectin A1a; Spiro[11,15-methano-2H,13H,17H-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2’-[2H]pyran], avermectin A1a deriv.; Eprinomectin B1b; Eprinomectin component B1b
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