Products for Research Use Only

5,6-trans-Vitamin D3

CAT: 0024-sc-474983Size: 2.5 mgDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0024-sc-474983Size:2.5 mg
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
CAS Number
22350-41-0

Chemical Information

trans-vitamin D3

5,6-trans-vitamin D3 is a member of the class of D3 vitamins that is calciol in which the double bond at position 5 adopts a trans-configuration. During exposure to sunlight, previtamin D3 and vitamin D3 in the skin become photoisomerized to 5,6-trans-vitamin D3. It has a role as a human metabolite. It is a secondary alcohol, a seco-cholestane, a hydroxy seco-steroid and a member of D3 vitamins. It is functionally related to a calciol.

CAS Number22350-41-0
PubChem CID5283711
IUPAC Name(1S,3E)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol
Molecular FormulaC27H44O
Molecular Weight384.6
XLogP7.9
Topological Polar Surface Area20.2
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count6
Heavy Atom Count28
Formal Charge0
Complexity610
SMILES
C[C@H](CCCC(C)C)[C@H]1CC[C@@H]\2[C@@]1(CCC/C2=C\C=C\3/C[C@H](CCC3=C)O)C
InChI
InChI=1S/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13+/t21-,24+,25-,26+,27-/m1/s1
InChIKey
QYSXJUFSXHHAJI-FVUVGDFOSA-N
Chemical Structure
2D Structure
2D structure of trans-vitamin D3
CAS: 22350-41-0
CID: 5283711
Formula: C27H44O
MW: 384.6
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight384.6
XLogP37.9
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count6
Exact Mass384.339216023
Monoisotopic Mass384.339216023
Topological Polar Surface Area20.2 Ų
Heavy Atom Count28
Formal Charge0
Complexity610
Isotope Atom Count0
Defined Atom Stereocenter Count5
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count2
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes