(11β,16α)-9-Fluoro-11,16,17,21-tetrahydroxypregn-4-ene-3,20-dione

CAS Registry Number®

337-02-0

CAS Name

(11β,16α)-9-Fluoro-11,16,17,21-tetrahydroxypregn-4-ene-3,20-dione

Molecular Formula

C21H29FO6

Molecular Mass

396.45

Cite this Page

(11β,16α)-9-Fluoro-11,16,17,21-tetrahydroxypregn-4-ene-3,20-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=337-02-0 (retrieved 2024-11-22) (CAS RN: 337-02-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    257-260 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H29FO6/c1-18-6-5-12(24)7-11(18)3-4-13-14-8-15(25)21(28,17(27)10-23)19(14,2)9-16(26)20(13,18)22/h7,13-16,23,25-26,28H,3-6,8-10H2,1-2H3/t13-,14-,15+,16-,18-,19-,20-,21-/m0/s1

InChIKey

InChIKey=SXQQMCLQCSKJNC-OBYCQNJPSA-N

SMILES

F[C@@]12[C@]([C@]3([C@](C)(C[C@@H]1O)[C@](C(CO)=O)(O)[C@H](O)C3)[H])(CCC=4[C@]2(C)CCC(=O)C4)[H]

Canonical SMILES

O=C1C=C2CCC3C4CC(O)C(O)(C(=O)CO)C4(C)CC(O)C3(F)C2(C)CC1

Other Names for this Substance

  • Pregn-4-ene-3,20-dione, 9-fluoro-11,16,17,21-tetrahydroxy-, (11β,16α)-
  • Pregn-4-ene-3,20-dione, 9-fluoro-11β,16α,17,21-tetrahydroxy-
  • Corticosterone, 9-fluoro-16α,17-dihydroxy-
  • (11β,16α)-9-Fluoro-11,16,17,21-tetrahydroxypregn-4-ene-3,20-dione
  • 9α-Fluoro-16α-hydroxyhydrocortisone

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