Sapogenins are aglycones (non-saccharide moieties) of saponins, a large family of natural products. Sapogenins contain steroid or other triterpene frameworks as their key organic feature. Some steroidal sapogenins can serve as a practical starting point for the semisynthesis of particular steroid hormones.
The Spirostanols are Listed alphabetically:<br /> Agapanthagenin, Agavogenin, Andesgenin, Australigenin, Bethogenin, Cacogenin, Cepagenin, Chiapagenin, Chlorogenin, Cholegenin, cologenin, Convallagenin-A, Convallagenin-B, Convallamarogenin, Correllogenin, 9-dehydromanogenin, Digalogenin, Digitogenin, Diosgenin, Diotigenin, Epiruscogenin, Epitigogenin, Gentrogenin (botogenin), Gitogenin, Hecogenin, Heloniogenin, Hispidogenin, Isochiapagenin, Isocholegenin, Isorhodeasapogenin, Isokammogenin, Isonarthogenin, Isonuatigenin, Isorhodeasapogenin, Jimogenin, Kammogenin, Kogagenin, Kitigenin, Laxogenin, Lubigenin, Isonuatigenin, Lilagenin, Magogenin, Manogenin, Markogenin, Metagenin, Mexogenin, Namogenin B, Narthogenin, Neobotogenin, Neochlorogenin, Neodigalogenin, Neodigitogenin,Neogitogenin, Neohecogenin, Neokammogenin, Neomanogenin, Neonogiragenin, Neomexogenin, Neoruscogenin, Neotigogenin, Nogiragenin, Nuatigenin, Pennogenin, Pentologenin, Prazerigenin A, Rhodeasapogenin, Ricogenin, Rockogenin, Ruscogenin, Samogenin, Sisalagenin, Sarsasapogenin, Solagenin, Smilagenin, Spirostanol, Spirotaccagenin, Tamusgenin, Texogenin, Tigogenin, Tokorogenin, Willagenin, Yamogenin, Yonogenin & Yuccagenin.
Some alkaloidal spirostanols that are classed as spirosolans include: solasodine, tomatidine
Other examples of steroidal sapogenins include: diosgenone, Penupogenin & Qingyangshengenin & Smilagenone.
Selected furostanols: Prototigogenin, Protoneotigogenin, Protodiosgenin, Protogitogenin, Protoneogitogenin.
An example of a Triterpenoid sapogenin is Cryptogenin, oleanolic acid, hederagenin, gypsogenin.