Exact Mass: 537.264571

Exact Mass Matches: 537.264571

Found 18 metabolites which its exact mass value is equals to given mass value 537.264571, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

   

fexofenadine

Fexofenadine hydrochloride

C32H40ClNO4 (537.264571)


D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D006633 - Histamine Antagonists C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist D018926 - Anti-Allergic Agents Fexofenadine (MDL-16455) hydrochloride is an orally active and nonsedative H1 receptor antagonist. Fexofenadine hydrochloride can be used in allergic rhinitis and chronic idiopathic urticarial research[1][2][3].

   

N-[(2S,4aR,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

N-[(2S,4aR,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

C30H36FN3O5 (537.2638858)


   

N-[(2S,4aS,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

N-[(2S,4aS,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

C30H36FN3O5 (537.2638858)


   

N-[(2R,4aR,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

N-[(2R,4aR,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

C30H36FN3O5 (537.2638858)


   

N-[(2S,4aR,12aR)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2S,4aR,12aR)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

C30H36FN3O5 (537.2638858)


   

N-[(2S,4aS,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

N-[(2S,4aS,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

C30H36FN3O5 (537.2638858)


   

N-[(2R,4aS,12aS)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2R,4aS,12aS)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

C30H36FN3O5 (537.2638858)


   

N-[(2R,4aS,12aR)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2R,4aS,12aR)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

C30H36FN3O5 (537.2638858)


   

N-[(2S,4aS,12aR)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2S,4aS,12aR)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

C30H36FN3O5 (537.2638858)


   

N-[(2S,4aR,12aS)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2S,4aR,12aS)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

C30H36FN3O5 (537.2638858)


   

N-[(2S,4aR,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

N-[(2S,4aR,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

C30H36FN3O5 (537.2638858)


   

N-[(2R,4aR,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

N-[(2R,4aR,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

C30H36FN3O5 (537.2638858)


   

N-[(2R,4aS,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

N-[(2R,4aS,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

C30H36FN3O5 (537.2638858)


   

N-[(2R,4aR,12aR)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2R,4aR,12aR)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

C30H36FN3O5 (537.2638858)


   

N-[(2R,4aR,12aS)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2R,4aR,12aS)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

C30H36FN3O5 (537.2638858)


   

N-[(2S,4aS,12aS)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2S,4aS,12aS)-2-[2-[(2-fluorophenyl)methylamino]-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]cyclohexanecarboxamide

C30H36FN3O5 (537.2638858)


   

N-[(2R,4aS,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

N-[(2R,4aS,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-3-fluorobenzamide

C30H36FN3O5 (537.2638858)