Vitamin D5


CAS No. : 71761-06-3

Vitamin D5,71761-06-3
Product Details
Cat No:R026710
Synonyms:24R-Methylcalciol; (3β,5Z,7E)-9,10-Secostigmasta-5,7,10(19)-trien-3-ol; (1S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(1R,4R)-4-Ethyl-1,5-dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylenecyclohexanol; (S,E)-3-((Z)-2-((1R,3aS,7aR)-1-((
Molecular Formula:C29H48O
Molecular Weight:412.702
Price:Get quote
We would like to match the lowest price on market if possible.

Your information is safe with us.

refresh
Purity >=90%

Melting Point 105-106 °C



Cat No:R026710
Cas No:71761-06-3
Product-Name:Vitamin D5
IUPAC Name:(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol
InChI:InChI=1S/C29H48O/c1-7-23(20(2)3)12-10-22(5)27-16-17-28-24(9-8-18-29(27,28)6)13-14-25-19-26(30)15-11-21(25)4/h13-14,20,22-23,26-28,30H,4,7-12,15-19H2,1-3,5-6H3/b24-13+,25-14-/t22-,23-,26+,27-,28+,29-/m1/s1
InChIKey:RMDJVOZETBHEAR-LQYWTLTGSA-N
SMILES:CCC(CCC(C)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C)C(C)C
Vitamin D5, a member of the family Vitamin D which was discovered by Edward Mellanby in 1919 during his classic experiments with rickets, is about 180-fold less active than vitamin D3, in calcification of rachitic cartilage and about 100- to 200-fold less active in induction of bone calcium mobilization. In stimulation of intestinal-calcium transport, vitamin D5 is about 80 fold less active than vitamin D3.
1. Arch Biochem Biophys. 1979 Oct 1;197(1):119-25. Synthesis of vitamin D5: its biological activity relative to vitamins D3 and D2. Napoli JL, Fivizzani MA, Schnoes HK, DeLuca HF.
Recommended Products
  • CAS No. :13078-13-2
    Product Name:

    1-(3-METHYLPHENYL)PIPERAZINE DIHYDROCHLORIDE HYDRATE

    Cat No: M053274 View details
  • CAS No. :10517-64-3
    Product Name:

    2-(2-CYANOPHENYL)ACETOPHENONE

    Cat No: M053275 View details
  • CAS No. :14120-88-8
    Product Name:

    bis-(n-butyl)-N,N/'-bis-(6-quinoyl)terephthalamide

    Cat No: M053277 View details
  • CAS No. :10568-00-0
    Product Name:

    2-ISOPROPYLAMINO-1-PHENYL-ETHANOL HYDROCHLORIDE

    Cat No: M053278 View details