Cas no 10346-44-8 (Cholesta-5,7-dien-3-ol,(3b,9b)- (9CI))

Cholesta-5,7-dien-3-ol,(3b,9b)- (9CI) structure
10346-44-8 structure
Product Name:Cholesta-5,7-dien-3-ol,(3b,9b)- (9CI)
CAS No:10346-44-8
MF:C27H44O
MW:384.637668609619
CID:221692
PubChem ID:7059393
Update Time:2025-04-19

Cholesta-5,7-dien-3-ol,(3b,9b)- (9CI) Chemical and Physical Properties

Names and Identifiers

    • Cholesta-5,7-dien-3-ol,(3b,9b)- (9CI)
    • (9β)-Cholesta-5,7-dien-3β-ol
    • 9b-Cholesta-5,7-dien-3b-ol (8CI)
    • Isopyrocholecalciferol
    • Isopyrovitamin D3
    • (3S,9R,10R,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
    • (9beta)-Cholesta-5,7-dien-3beta-ol
    • 10346-44-8
    • Inchi: 1S/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9-10,18-19,21,23-25,28H,6-8,11-17H2,1-5H3/t19-,21+,23-,24+,25-,26+,27-/m1/s1
    • InChI Key: UCTLRSWJYQTBFZ-LQCCRBSQSA-N
    • SMILES: O[C@H]1CC[C@@]2(C)C(C1)=CC=C1[C@H]2CC[C@]2(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]21

Computed Properties

  • Exact Mass: 272.08309
  • Monoisotopic Mass: 384.339
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 28
  • Rotatable Bond Count: 5
  • Complexity: 643
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 7
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 20.2A^2
  • XLogP3: 8

Experimental Properties

  • PSA: 52.54
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