Premodifier: azelaic
Head noun: acid

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

Broader concepts

labelprovenanceconfidence
dicarboxylic acidisap:1708972000.671825
topical medicationisap:1913793390.593135
agentisap:954885790.519199
carbon atomisap:1711027750.431083
stuffisap:930293580.300392

Narrower concepts

labelprovenanceconfidence
erythromycinisap:4080256580.330998
clindamycinisap:3549110030.269487