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Alfacalcidol Impurity 31

CAT: 1299-RM-A060331-01Size: 10 mgDry Ice: NoHazardous: No
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CAT#:1299-RM-A060331-01Size:10 mg
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CAS Number
2227309-94-4
Synonyms
(R, Z) -5-hydroxy-3- (((1R,3aR,3'R,4R,7aR) -7a-methyl-1- ((R) -6-methylheptan-2-yl) octahydrospiro[indene-4,2'-oxiran]-3'-yl) methylene) -2-methylenecyclohexan-1-one
Molecular Formula
C27H42O3
Molecular Weight
414.63
Target Alternative Name
Alfacalcidol
Product Name Synonym
(R, Z) -5-hydroxy-3- (((1R,3aR,3'R,4R,7aR) -7a-methyl-1- ((R) -6-methylheptan-2-yl) octahydrospiro[indene-4,2'-oxiran]-3'-yl) methylene) -2-methylenecyclohexan-1-one

Chemical Information

1-Keto-7,8-epoxy-vitamin D3
CAS Number2227309-94-4
PubChem CID169442747
IUPAC Name(3Z,5R)-3-[[(1R,2'R,3aR,4R,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]spiro[2,3,3a,5,6,7-hexahydro-1H-indene-4,3'-oxirane]-2'-yl]methylidene]-5-hydroxy-2-methylidenecyclohexan-1-one
Molecular FormulaC27H42O3
Molecular Weight414.6
XLogP6.2
Topological Polar Surface Area49.8
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Heavy Atom Count30
Formal Charge0
Complexity722
SMILES
C[C@H](CCCC(C)C)[C@H]1CC[C@@H]2[C@@]1(CCC[C@]23[C@H](O3)/C=C\4/C[C@H](CC(=O)C4=C)O)C
InChI
InChI=1S/C27H42O3/c1-17(2)8-6-9-18(3)22-10-11-24-26(22,5)12-7-13-27(24)25(30-27)15-20-14-21(28)16-23(29)19(20)4/h15,17-18,21-22,24-25,28H,4,6-14,16H2,1-3,5H3/b20-15-/t18-,21-,22-,24-,25-,26-,27-/m1/s1
InChIKey
QKBUEEYADZFCDP-PWZKJWAFSA-N
Chemical Structure
2D Structure
2D structure of 1-Keto-7,8-epoxy-vitamin D3
CAS: 2227309-94-4
CID: 169442747
Formula: C27H42O3
MW: 414.6
Interactive 3D Structure
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Computed Properties
PropertyValue
Molecular Weight414.6
XLogP36.2
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Exact Mass414.31339520
Monoisotopic Mass414.31339520
Topological Polar Surface Area49.8 Ų
Heavy Atom Count30
Formal Charge0
Complexity722
Isotope Atom Count0
Defined Atom Stereocenter Count7
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes