CAS No.: 71751-41-2 Formula: C49H74O14
Weight: 887.10300
Synonyms: avid; Avermectin B1; Avermectin B1a; ACIMIC; zephyr; Zephy; affirm; avomec; mk936; avidec; AVM; SADDLE;
Mixture of avermectins, containing at least 80% of avermectin B1a (C48H72O14) and not more than 20% of avermectin B1b (C47H70O14). Used as acaricide, insecticide.