Structure Database (LMSD)

LM_ID Common Name Systematic Name Main class Sub class Mass Formula
LMST01031018 pregna-4,9(11)-diene-3,20-dione pregna-4,9(11)-diene-3,20-dione Sterols [ST01] Ergosterols and C24-methyl derivatives [ST0103] 312.21 C21H28O2
LMST02030163 16,17-didehydroprogesterone pregna-4,16-diene-3,20-dione Steroids [ST02] C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203] 312.21 C21H28O2
LMST02030147 Delta(1)-progesterone pregna-1,4-diene-3,20-dione Steroids [ST02] C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203] 312.21 C21H28O2
LMST02030119 Norgestrel 13-ethyl-17alpha-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one Steroids [ST02] C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203] 312.21 C21H28O2
LMST02030336 Turranin B 5alpha-pregn-7,20-dien-3,6-dione Steroids [ST02] C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203] 312.21 C21H28O2
LMST02030209 18-hydroxypregna-1,4,20-trien-3-one Steroids [ST02] C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203] 312.21 C21H28O2