Cas no 31729-41-6 (Pregna-1,4-diene-3,20-dione, 6α-fluoro-11β,17,21-trihydroxy-16α-methyl-, cyclic 17,21-(hydrogen orthovalerate) (8CI))

Pregna-1,4-diene-3,20-dione, 6α-fluoro-11β,17,21-trihydroxy-16α-methyl-, cyclic 17,21-(hydrogen orthovalerate) (8CI) structure
31729-41-6 structure
Product Name:Pregna-1,4-diene-3,20-dione, 6α-fluoro-11β,17,21-trihydroxy-16α-methyl-, cyclic 17,21-(hydrogen orthovalerate) (8CI)
CAS No:31729-41-6
MF:C27H37FO6
MW:476.57749247551
CID:313302
Update Time:2023-11-19

Pregna-1,4-diene-3,20-dione, 6α-fluoro-11β,17,21-trihydroxy-16α-methyl-, cyclic 17,21-(hydrogen orthovalerate) (8CI) Chemical and Physical Properties

Names and Identifiers

    • Pregna-1,4-diene-3,20-dione,6a-fluoro-11b,17,21-trihydroxy-16a-methyl-, cyclic 17,21-(hydrogenorthovalerate) (8CI)
    • E39Q70LW8C
    • Q27896844
    • CID 122173869
    • Pregna-1,4-diene-3,20-dione, 6α-fluoro-11β,17,21-trihydroxy-16α-methyl-, cyclic 17,21-(hydrogen orthovalerate) (8CI)
    • Inchi: 1S/C27H37FO6/c1-5-6-8-26(32)33-14-22(31)27(34-26)15(2)10-18-17-12-20(28)19-11-16(29)7-9-24(19,3)23(17)21(30)13-25(18,27)4/h7,9,11,15,17-18,20-21,23,30,32H,5-6,8,10,12-14H2,1-4H3/t15-,17+,18+,20+,21+,23-,24+,25+,26?,27+/m1/s1
    • InChI Key: XGHSVAAILZTBNH-ZXOAWTLQSA-N
    • SMILES: F[C@@H]1C2=CC(C=C[C@]2(C)[C@H]2[C@H](C[C@]3(C)[C@@]4(C(COC(CCCC)(O)O4)=O)[C@H](C)C[C@H]3[C@@H]2C1)O)=O

Computed Properties

  • Exact Mass: 476.257417
  • Monoisotopic Mass: 476.257417
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 7
  • Heavy Atom Count: 34
  • Rotatable Bond Count: 3
  • Complexity: 961
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 5
  • Undefined Atom Stereocenter Count : 5
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 93.1

Experimental Properties

  • Density: 1.27
  • Boiling Point: 630.1°C at 760 mmHg
  • Flash Point: 334.9°C
  • Refractive Index: 1.573
  • pka: 10.36±0.70(Predicted)
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