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QO031411
Synonyms: 9-methyl-3-((2-(methyl-d3)-1H-imidazol-1-yl-4,5-d2)methyl)-1,2,3,9-tetrahydro-4H-carbazol-4-one
Molecular Formula
C18H14D5N3O
Molecular Weight
298.4
CAS No.
1219798-86-3
QO041900
Ondansetron HCl
Molecular Formula: C18H19N3O.HCl
Molecular Weight: 293.36 36.46
CAS No.: 99614-01-4;99614-02-5(free base);103639-04-9(hydrochloride dihydrate)
QO041901
Ondansetron EP Impurity A
Molecular Formula: C16H20N2O
Molecular Weight: 256.34
CAS No.: 153139-56-1;119812-29-2(HCl salt)
QO041902
Ondansetron EP Impurity B
Molecular Formula: C37H38N6O2
Molecular Weight: 598.74
CAS No.: 1076198-52-1
QO041903
Ondansetron EP Impurity C
Molecular Formula: C13H13NO
Molecular Weight: 199.25
CAS No.: 27387-31-1
QO041904
Ondansetron EP Impurity D
Molecular Formula: C14H13NO
Molecular Weight: 211.26
CAS No.: 99614-64-9
QO041905
Ondansetron EP Impurity E; Sildenafil EP Impurity E; Clotrimazole EP Impurity D; Enalapril maleate EP Impurity I; Bifonazole EP Impurity C;Flutrimazole EP Impurity A
Molecular Formula: C3H4N2
Molecular Weight: 68.08
CAS No.: 288-32-4
QO041906
Ondansetron EP Impurity F
Molecular Formula: C4H6N2
Molecular Weight: 82.1
CAS No.: 693-98-1
QO041907
Ondansetron EP Impurity G
Molecular Formula: C17H17N3O
Molecular Weight: 279.34
CAS No.: 99614-03-6
QO041908
Ondansetron EP Impurity H;N-Desmethylondansetron
Molecular Formula: C17H17N3O
Molecular Weight: 279.34
CAS No.: 99614-14-9;99614-15-0(maleate)
QO031401
Ondansetron Impurity A
Molecular Formula: C16H20N2O.HCl
Molecular Weight: 256.34 36.46
CAS No.: 119812-29-2;153139-56-1(free base)
