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 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 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)