1,3-Cyclohexanediol, 4-methylene-5-(2-(octahydro-1-(6-hydroxy-1,6-dimethylheptyl)-7a-methyl-4H-inden-4-ylidene)ethylidene)-, (1R-(1alpha(R*),3abeta,4E(1R*,3S*,5Z),7aalpha))- 103656-40-2 24-Homo-1,25-dihydroxyvitamin D3 24-Homo-calcitriol