英文名稱
7,8-Epoxy-vitamin D3
(S,Z)-3-(((((1R,3aR,3'R,4R,7aR)-7a-甲基-1-((R)-6-甲基庚基-2-基)八氫螺] [茚-4,2'-環氧乙烷] -3'-基)亞甲基)-4-亞甲基環己-1-醇
Smiles Code
CC(C)CCC[C@@H](C)[C@H]1CC[C@@H]2[C@]1(C)CCC[C@@]23O[C@@H]3\C=C/4\C[C@@H](O)CCC4=C
White to Off-White Sticky Solid
Chloroform (Slightly), Methanol (Slightly)
Standards; Vitamin Derivatives; Vitamin D Derivatives;
7,8-Epoxy-vitamin D3 is derived from Vitamin D3 (V676045), which is the vitamin that mediates intestinal calcium absorbtion, bone calcium metabolism and probably, muscle activity. It occurs in and is isolated from fish liver oils. Vitamin D acts through a receptor that is a member of the ligand-dependent transcription factor superfamily. It modulates the proliferation and differentiation of both normal and cancer cells. It also has antiproliferative and antimetastatic effects on breast, colon, and prostate cancer cells. Activated vitamin D receptors in intestine and bone maintain calcium absorbance and homeostasis.