A pentacyclic triterpenoid that is oleanane which has been substituted by hydroxy groups at the 3β and 16β positions, dehydrogenated to introduce a double bond at the 12-13 position, and in which the methyl substituent at position 17 has undergone oxidation to give the corresponding carboxylic acid. Found in the cactus Myrtillocactus cochal.
Stars
This entity has been manually annotated by the ChEBI Team.