Betamethasone 17-propionate

CAS Registry Number®

5534-13-4

CAS Name

Betamethasone 17-propionate

Molecular Formula

C25H33FO6

Molecular Mass

448.52

Cite this Page

Betamethasone 17-propionate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=5534-13-4 (retrieved 2024-11-25) (CAS RN: 5534-13-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    230-235 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C25H33FO6/c1-5-21(31)32-25(20(30)13-27)14(2)10-18-17-7-6-15-11-16(28)8-9-22(15,3)24(17,26)19(29)12-23(18,25)4/h8-9,11,14,17-19,27,29H,5-7,10,12-13H2,1-4H3/t14-,17-,18-,19-,22-,23-,24-,25-/m0/s1

InChIKey

InChIKey=ITYMTTQVNYAJAA-XGQKBEPLSA-N

SMILES

O(C(CC)=O)[C@@]1(C(CO)=O)[C@]2(C)[C@@](C[C@@H]1C)([C@]3([C@](F)([C@@H](O)C2)[C@]4(C)C(CC3)=CC(=O)C=C4)[H])[H]

Canonical SMILES

O=C1C=CC2(C(=C1)CCC3C4CC(C)C(OC(=O)CC)(C(=O)CO)C4(C)CC(O)C32F)C

Other Names for this Substance

  • Pregna-1,4-diene-3,20-dione, 9-fluoro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)-, (11β,16β)-
  • Pregna-1,4-diene-3,20-dione, 9-fluoro-11β,17,21-trihydroxy-16β-methyl-, 17-propionate
  • (11β,16β)-9-Fluoro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione
  • Betamethasone 17-propionate
  • Betamethasone 17α-propionate

CAS INSIGHTSTM
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