Exact Mass: 440.21

Exact Mass Matches: 440.21

Found 3 metabolites which its exact mass value is equals to given mass value 440.21, within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error 8.0E-6 dalton.

Hydroxydiphenoxylic acid(HDPA)

Hydroxydiphenoxylic acid(HDPA)

C28H28N2O3 (440.21)


   

Benzyl 7-(diphenylmethyl)-6-oxo-1,7-diazaspiro[4.4]nonane-1-carbo xylate

Benzyl 7-(diphenylmethyl)-6-oxo-1,7-diazaspiro[4.4]nonane-1-carbo xylate

C28H28N2O3 (440.21)


   

5-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethoxy]-2-[(3-methylphenyl)methyl]-3,4-dihydroisoquinolin-1-one

5-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethoxy]-2-[(3-methylphenyl)methyl]-3,4-dihydroisoquinolin-1-one

C28H28N2O3 (440.21)