Exact Mass: 441.1583

Exact Mass Matches: 441.1583

Found 4 metabolites which its exact mass value is equals to given mass value 441.1583, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Cortisol 21-sulfate(1-)

Cortisol 21-sulfate(1-)

C21H29O8S- (441.1583)


Conjugate base of cortisol 21-sulfate arising from deprotonation of the sulfate OH; major species at pH 7.3.

   

(6s)-3,4-bis(4-hydroxyphenyl)-6-(2-methylpropyl)-7-oxa-2-azatricyclo[7.4.0.0²,⁶]trideca-1(13),3,9,11-tetraene-5,8-dione

(6s)-3,4-bis(4-hydroxyphenyl)-6-(2-methylpropyl)-7-oxa-2-azatricyclo[7.4.0.0²,⁶]trideca-1(13),3,9,11-tetraene-5,8-dione

C27H23NO5 (441.1576)


   

3,4-bis(4-hydroxyphenyl)-6-(2-methylpropyl)-7-oxa-2-azatricyclo[7.4.0.0²,⁶]trideca-1(13),3,9,11-tetraene-5,8-dione

3,4-bis(4-hydroxyphenyl)-6-(2-methylpropyl)-7-oxa-2-azatricyclo[7.4.0.0²,⁶]trideca-1(13),3,9,11-tetraene-5,8-dione

C27H23NO5 (441.1576)


   

(6r)-3,4-bis(4-hydroxyphenyl)-6-(2-methylpropyl)-7-oxa-2-azatricyclo[7.4.0.0²,⁶]trideca-1(13),3,9,11-tetraene-5,8-dione

(6r)-3,4-bis(4-hydroxyphenyl)-6-(2-methylpropyl)-7-oxa-2-azatricyclo[7.4.0.0²,⁶]trideca-1(13),3,9,11-tetraene-5,8-dione

C27H23NO5 (441.1576)