| | N-[6-({6-[(10'E,14'E,16'E)-21',24'-dihydroxy-5,11',13',22'-tetramethyl-6-(sec-butyl)-5,6-dihydro-3',7',19'-trioxaspiro[pyran-2,6'-tetracyclo[15.6.1.14,8.0²°,²4]pentacosane]-10',14',16',22'-tetraen-2'-oneoxy]-4-methoxy-2-methyloxan-3-yl}oxy)-4-methoxy-2-me CAS:123997-26-2 N-[9a,11a-dimethyl-1-(6-methylheptan-2-yl)-1H,2H,3H,3aH,3bH,4H,5H,8H,9H,9bH,10H,11H-cyclopenta[a]phenanthren-7-ylidene]hydroxylamine CAS:22033-87-0 |