IUPAC 名称
(1R,3S,5Z)-5-{2-[(1R,3aS,4E,7aR)-1-[(2R,5R)-5,6-dihydroxy-6-methylheptan-2-yl]-7a-methyl-octahydro-1H-inden-4-ylidene]ethylidene}-4-methylidenecyclohexane-1,3-diol
描述
24-Hydroxycalcitriol stimulates intestinal calcium transport but not bone calcium mobilization or phosphate transport reactions. (PMID: 163578)
Vitamin D-24-hydroxylase (24-OHase) is a cytochrome P-450 enzyme that catalyzes the conversion of 1alpha,25-dihydroxyvitamin D3 [1,25-(OH)2D3] to 24-Hydroxycalcitriol (1,24,25-trihydroxyvitamin D3). (PMID: 9165006)
The administration of 24-Hydroxycalcitriol at doses of 0.2 and 0.3 microg/kg/day produced strong anabolic effects, especially on vertebral cancellous bone that can prevent estrogen depletion-induced bone loss in ovariectomized (OVX) rats. (PMID: 9115161) [HMDB]
InChI标识符
InChI=1S/C27H44O4/c1-17(8-13-25(30)26(3,4)31)22-11-12-23-19(7-6-14-27(22,23)5)9-10-20-15-21(28)16-24(29)18(20)2/h9-10,17,21-25,28-31H,2,6-8,11-16H2,1,3-5H3/b19-9+,20-10-/t17-,21-,22-,23+,24+,25-,27-/m1/s1