Common NamePrevitamin d3
DescriptionPrevitamin D3 is an intermediate in the production of Vitamin D.
Structure
Molecular FormulaC27H44O
Average Mass384.63770
Monoisotopic Mass384.33922
IUPAC Name(1S)-3-[(Z)-2-[(1R,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl]ethenyl]-4-methylcyclohex-3-en-1-ol
Traditional Name(1s)-3-[(z)-2-[(1r,7ar)-7a-methyl-1-[(2r)-6-methylheptan-2-yl]-1,2,3,3a,6,7-hexahydroinden-4-yl]ethenyl]-4-methylcyclohex-3-en-1-ol
CAS Registry Number1173-13-3
SMILESCC1=C(/C=C\C2=CCC[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@@H]23)C[C@@H](O)CC1
InChI IdentifierInChI=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/h10,12-13,19,21,24-26,28H,6-9,11,14-18H2,1-5H3/b13-12-/t21-,24+,25-,26?,27-/m1/s1
InChI KeyYUGCAAVRZWBXEQ-QEYGBBHESA-N
CHEBI IDCHEBI:8403
HMDB IDHMDB0006500
StateNot Available
Water Solubility3.74e-04 g/l
logP7.38
logS-6.01
pKa (Strongest Acidic)18.31
pKa (Strongest Basic)-1.35
Hydrogen Acceptor Count1
Hydrogen Donor Count1
Polar Surface Area20.23 Ų
Rotatable Bond Count7
Physiological Charge0
Formal Charge0
Refractivity124.30 m³·mol⁻¹
Polarizability48.05

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