7-Dehydrositosterol

7-Dehydrositosterol
Names
	IUPAC name (3β)-Stigmasta-5,7-dien-3-ol
Identifiers
CAS Number	521-04-0 ;
3D model (JSmol)	Interactive image;
ChemSpider	4446728 ;
ECHA InfoCard	100.007.547
PubChem CID	101740;
UNII	A6478ODO9X ;
CompTox Dashboard (EPA)	DTXSID50200093 ;
	InChI InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10-11,19-21,23,25-27,30H,7-9,12-18H2,1-6H3/t20-,21-,23+,25-,26+,27+,28+,29-/m1/s1 Key: ARVGMISWLZPBCH-XHVHEOSNSA-N ; InChI=1/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10-11,19-21,23,25-27,30H,7-9,12-18H2,1-6H3/t20-,21-,23+,25-,26+,27+,28+,29-/m1/s1 Key: ARVGMISWLZPBCH-XHVHEOSNBI;
	SMILES O[C@@H]4C/C3=C/C=C1\[C@H](CC[C@]2([C@H]1CC[C@@H]2[C@H](C)CC[C@@H](CC)C(C)C)C)[C@@]3(C)CC4;
Properties
Chemical formula	C29H48O
Molar mass	412.691
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

7-Dehydrositosterol is a sterol which serves as a precursor for sitocalciferol (vitamin D₅).

External links

7-dehydrositosterol at the US National Library of Medicine Medical Subject Headings (MeSH)

Names


IUPAC name (3β)-Stigmasta-5,7-dien-3-ol
Identifiers
CAS Number	521-04-0
3D model (JSmol)	Interactive image
ChemSpider	4446728
ECHA InfoCard	100.007.547
PubChem CID	101740
UNII	A6478ODO9X
CompTox Dashboard (EPA)	DTXSID50200093
InChI InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10-11,19-21,23,25-27,30H,7-9,12-18H2,1-6H3/t20-,21-,23+,25-,26+,27+,28+,29-/m1/s1 Key: ARVGMISWLZPBCH-XHVHEOSNSA-N InChI=1/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10-11,19-21,23,25-27,30H,7-9,12-18H2,1-6H3/t20-,21-,23+,25-,26+,27+,28+,29-/m1/s1 Key: ARVGMISWLZPBCH-XHVHEOSNBI
SMILES O[C@@H]4C/C3=C/C=C1\[C@H](CC[C@]2([C@H]1CC[C@@H]2[C@H](C)CC[C@@H](CC)C(C)C)C)[C@@]3(C)CC4
Properties
Chemical formula	C₂₉H₄₈O
Molar mass	412.691
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).