Bluedark

Ondansetron
Ondansetron
Salts
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Ondansetron hydrochloride
Ondansetron hydrochloride
Molecular structure via molpic
Molecular formulaC18H19N3O
Molecular mass293.4 g/mol
AppearanceCrystals from methanol
Predicted LogP2.3
Melting point231-232 °C
SolubilitySparingly soluble in water
Chiralityracemic
Identifiers
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IUPAC name9-methyl-3-[(2-methylimidazol-1-yl)methyl]-2,3-dihydro-1H-carbazol-4-one
SMILESCC1=NC=CN1CC2CCC3=C(C2=O)C4=CC=CC=C4N3C
InChIInChI=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
InChIKeyFELGMEQIXOGIFQ-UHFFFAOYSA-N
Dosing
Oral
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Threshold1 - 2 mg
Light2 mg
Common2 - 4 mg
Strong4 mg
Heavy4 - 6 mg
Statistically derived dosages by Sernyl

Ondansetron

(Redirected from (-)-Ondansetron)

Ondansetron (also known as Zofran ODT, Zudan, Zuplenz, 116002-70-1, Ondansetron Injection, GR 38032X, GR 38032, A04AA01, EUR-1025 or 1,2,3,9-Tetrahydro-9-methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-4H-carbazol-4-one) is a substance of the phenethylamine class.

Chemistry

Ondansetron is typically found in the form of its hydrochloride salt.

Stereochemistry

(RS)-Ondansetron is a racemic mixture of the optical stereoisomers:
Stereoisomers
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(-)-Ondansetron
(-)-Ondansetron

See also