Premodifier: mixed
Head noun: anhydride

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

Broader concepts

labelprovenanceconfidence
activate derivativeisap:431716970.749276
anhydrideisap:3522880570.505347

Narrower concepts

labelprovenanceconfidence
formic acetic anhydrideisap:3522881240.699157
acetic anhydrideisap:3522880860.697720
anhydrideisap:3522880640.351739
chlorideisap:1842396710.229927