113375-48-7
(1R,2S,4R,6S)-2-Hydroxymethyl-4-acetyl-1-methyl-7-oxabicyclo[4.1.0]heptane
→
~90%
113375-49-8
(1R,2S,4R,6S)-2-Hydroxymethyl-4-acetoxy-1-methyl-7-oxabicyclo[4.1.0]heptane
32222-06-3
骨化三醇