Predicate |
Object |
title |
Maleic anhydride |
label |
C08F222/06 |
sameAs |
http://www.wipo.int/classifications/ipc/ipcpub/?notion=scheme&symbol=C08F0222060000 http://data.epo.org/linked-data/def/ipc/C08F222-06 |
broader |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-04 |