Premodifier: phorbol
Head noun: ester

Same concepts
http://dbpedia.org/resource/Phorbol

Broader concepts

labelprovenanceconfidence
inflammatory agentisap:3758770830.740628
toxic compoundisap:2956464420.591875
pkc activatorisap:3385012190.448851
compoundisap:2956464720.326580

Narrower concepts

labelprovenanceconfidence
pmaisap:4678522910.412977
macrophageisap:4741818130.256304