Glossary – phytochemistry (under construction)
[ A B C D E F G H I J K L M N O P Q R S T U V W X Z ]
O-glycosyl – when the sugar is attached to the aglycone by a -O- bond, easy to hydrolyze
Oleanolic acid – a triterpenoid related to betulinic acid
Oleoside – type of secoiridoid monoterpene
Orobanchoside (orobanchin) – a phenylpropanoid, an ester of caffeic acid, two molecules and two sugar molecules also being involved