Structure Database (LMSD)

LMSD: Structure-based search results

LM_IDCommon NameSystematic NameFormulaMassMain ClassSub Class
LMST02030119Norgestrel (W)13-ethyl-17α-hydroxy-18,19-dinorpregn-
4-en-20-yn-3-one
C21H28O2312.2089Steroids [ST02]C21 steroids (gluco/mineralocorticoids,
progestogins) and derivatives [ST0203]