12α-Hydroxy-3α-(3-methoxy-1,3-dioxopropoxy)-24-methylene-5α-lanost-8-en-26-oic acid methyl ester
CAS No. 55450-36-7
NU1064 63916-38-1
M and B-4188 63907-01-7
Lyngbyastatin3 639086-56-9