CAS No:4701-54-6||Chemical Formula:C29H44O4||Molecular Weight:456.66700||Exact Mass:456.32396||ent-(17Z)-3β,11β-dihydroxy-4β,8,14-trimethyl-18-nor-5β,10α-cholesta-17(20),24-dieno-21(16α)-lactone
No. 44011602000398, Guangdong public network Anne