Assertion: progesterone | /r/HasProperty | transformed by chemical process
Facets:
value: from the sapogenin
type: OTHER
value: from diosgenin
type: LOCATION
Source sentences:
text: While experimenting with sapogenins, a group of plant steroids, in the jungles of Mexico in the 1930s, Marker realized that progesterone could be transformed by chemical process from the sapogenin, diosgenin, which is found naturally, in yams.