QC041321

25-羟基维生素D2-d3

25-Hydroxy Vitamin D2-d3

别名：(S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5S,E)-6-hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene-1-d)-4-(methylene-d2)cyclohexan-1-ol