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http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://vocabularies.wikipathways.org/gpml#Comment
http://purl.org/dc/terms/isPartOf
http://rdf.wikipathways.org/Pathway/WP580._r135388/DataNode/ff9ca
http://vocabularies.wikipathways.org/gpml#commentText
Chemspider link: http://www.chemspider.com/Chemical-Structure.19988767.html
http://rdf.wikipathways.org/Pathway/WP580._r135388/DataNode/ff9ca
http://vocabularies.wikipathways.org/gpml#hasComment
http://rdf.wikipathways.org/Pathway/WP580._r135388/Comment/61a571665ca8ac3b0f96a72ffa925fa6