Term Name:	F-9775B
Synonyms:	1,7-dihydroxy-3,8a,11,11b-tetramethyl-11a,11b-dihydrobenzo[b]cyclopenta[2,3]indeno[4,5-e][1,4]dioxine-6,8,9(8aH)-trione
Definition:	An organic heteropentacyclic compound and polyketide that is 11a,11b-dihydrobenzo[b]cyclopenta[2,3]indeno[4,5-e][1,4]dioxine-6,8,9(8aH)-trione which is substituted by hydroxy groups at positions 1 and 7, and by methyl groups at the 3, 8a, 11 and 11b positions. A cathepsin K inhibitor, it was first isolated from Paecilomyces carneus and subsequently obtained from Aspergillus nidulans cocultivated with a soil-dwelling actinomycete.
Ontology:	ChEBI [CHEBI:64409]  ( EBI )