Term Name:	5-Oxoavermectin ''2a'' aglycone
Synonyms:	(1R,4S,4'S,5'S,6R,6'R,8R,10E,12S,13S,14E,16E,20S,24S)-6'-butan-2-yl-4',12,24-trihydroxy-5',11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-2,21-dione
Definition:
Ontology:	ChEBI [CHEBI:187852]  ( EBI )