474-69-1

Name:
Ergosta-5,7,22-trien-3-ol,(3b,9b,10a,22E)-
Cas No.:
474-69-1 
Formula:
C28H44 O  
Synonyms:

9b,10a-Ergosta-5,7,22-trien-3-ol (7CI); Lumisterol (6CI); Lumisterol2; 9b,10a-Ergosterol; 9b,10a-Ergosta-5,7,22-trien-3b-ol (8CI);Ergosta-5,7,22-trien-3-ol,(3b,9b,10a,22E)-; 

128-27-8

Name:
Ergosta-5,7,22-trien-3-ol,(3b,10a,22E)- (9CI)
Cas No.:
128-27-8 
Formula:
C28H44 O  
Synonyms:

Pyroergocalciferol; 9a-Lumisterol; 10a-Ergosterol;10a-Ergosta-5,7,22-trien-3b-ol (7CI,8CI);Pyrovitamin D2;Ergosta-5,7,22-trien-3-ol,(3b,10a,22E)- (9CI); Pyrocalciferol(6CI);