阿法骨化醇

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| verifiedrevid = 477317096
| ImageFile=alfacalcidol.png
| ImageFile2=Alfacalcidol ball-and-stick.png
| PIN=(1R,3S,5Z)-4-Methylidene-5-[(2E)-2-{(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]octahydro-4H-inden-4-ylidene}ethylidene]cyclohexane-1,3-diol
| OtherNames=Alphacalcidol; 1-Hydroxycholecalciferol
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'（，也称为1-羟基胆钙化醇**，）是一种含氮有机化合物，化学式C27H44O2，属于维生素D类似物。

参考文献