Ondansetron

CAS Registry Number®

99614-02-5
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CAS Name

Ondansetron

Molecular Formula

C18H19N3O

Molecular Mass

293.36

Cite this Page

Ondansetron.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=99614-02-5 (retrieved 2024-04-24) (CAS RN: 99614-02-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    231-232 °C

Source(s)

  • (1) Drugs - Synonyms and Properties data were obtained from Ashgate Publishing Co. (US)

Other Names and Identifiers

InChI

InChI=1S/C18H19N3O/c1-12-19-9-10-21(12)11-13-7-8-16-17(18(13)22)14-5-3-4-6-15(14)20(16)2/h3-6,9-10,13H,7-8,11H2,1-2H3

InChIKey

InChIKey=FELGMEQIXOGIFQ-UHFFFAOYSA-N

SMILES

O=C1C=2C=3C(N(C)C2CCC1CN4C(C)=NC=C4)=CC=CC3

Canonical SMILES

O=C1C=2C=3C=CC=CC3N(C2CCC1CN4C=CN=C4C)C

Other Names for this Substance

  • 4H-Carbazol-4-one, 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-
  • 1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one
  • Ondansetron
  • GR 38032
  • GR 38032X

Deleted or Replaced CAS Registry Numbers

108303-49-7, 116002-70-1, 808754-64-5

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