Exact Mass: 404.1504808
Exact Mass Matches: 404.1504808
Found 6 metabolites which its exact mass value is equals to given mass value 404.1504808,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Cetirizine N-oxide
rac Cetirizine N-Oxide
CONFIDENCE standard compound; EAWAG_UCHEM_ID 3381 CONFIDENCE standard compound; INTERNAL_ID 2125
17,18-dimethoxy-21-methyl-11-(2-oxopropyl)-5,7-dioxa-21-azapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁹]henicosa-1(13),2(10),3,8,11,14(19),15,17,20-nonaen-21-ium
17,18-dimethoxy-21-methyl-11-(2-oxopropyl)-5,7-dioxa-21-azapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁹]henicosa-1(13),2(10),3,8,11,14(19),15,17,20-nonaen-21-ium
[C24H22NO5]+ (404.14979020000004)