acetic anhydride

https://w3id.org/framester/wn/wn30/instances/synset-acetic_anhydride-noun-1 <https://w3id.org/framester/wn/wn30/schema/NounSynset>

xsd:string acetic anhydride 
xsd:string 14768640-n 
acetic anhydride  @en-us
113926156  @en-us
xsd:string
xsd:string
a compound that is needed in order to refine opium into heroin  @en-us
xsd:string 114768640 

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