(25R)-Spirost-4-ene-3,12-dione

CAS Number: 6875-60-1
Synonym: (1'R,2R,2'S,4'S,5R,7'S,8'R,9'S,12'S,13'R)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0(2),?.0?,?.0(1)(3),(1)?]icosan]-17'-ene-10',16'-dione
Formula: C27H38O4
Molecular Weight: 426.597
Purity: -
Form: -
Color: -
Storage Condition: -
Transportation: -
Additional Information: -