5.5.1.9	24-Methylenen pollinastanol	-	Rubus plicatus	4-Desmethyl obtusifoliol	-	1289	
5.5.1.9	cycloeucalenol	-	Pisum sativum	obtusifoliol	-	1288	
5.5.1.9	cycloeucalenol	-	Zea mays	obtusifoliol	-	1288	
5.5.1.9	cycloeucalenol	-	Nicotiana tabacum	obtusifoliol	-	1288	
5.5.1.9	cycloeucalenol	-	Arabidopsis thaliana	obtusifoliol	-	1288	
5.5.1.9	cycloeucalenol	-	Rubus plicatus	obtusifoliol	-	1288	
5.5.1.9	cycloeucalenol	converts pentacyclic cycloprolylsterols to conventional tetracyclic sterols	Arabidopsis thaliana	obtusifoliol	-	1288	
5.5.1.9	cycloeucalenol	enzyme of plant sterol metabolism	Rubus plicatus	?	-	369377	
5.5.1.9	additional information	4,4-dimethyl sterols are very poor substrates	Rubus plicatus	?	-	89	
5.5.1.9	additional information	significant binding required the presence of the 3beta-hydroxyl group on the ring A with the correct stereochemistry together with absence of a 4beta-methyl group	Zea mays	?	-	89