About: http://webisa.webdatacommons.org/138885976

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	R.sup.1 ishydroxy and R.sup.2 is a methyl group, or R.sup.1 is a methyl group and R.sup.2 is hydrogen; or ##STR2## wherein X is oxygen, R.sup.1 is oxygen
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com