Exact Mass: 328.0512044

Exact Mass Matches: 328.0512044

Found 19 metabolites which its exact mass value is equals to given mass value 328.0512044, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

4-[(2-Hydroxy-1-naphthalenyl)azo]benzenesulfonic acid

4-[(Z)-2-(2-Hydroxynaphthalen-1-yl)diazen-1-yl]benzene-1-sulphonic acid

C16H12N2O4S (328.0517752)


4-[(2-Hydroxy-1-naphthalenyl)azo]benzenesulfonic acid is a food dye. Banned by the FDA for food use. Food dye. Banned by the FDA for food use

   

Orange I

4-[(Z)-2-(4-Hydroxynaphthalen-1-yl)diazen-1-yl]benzene-1-sulphonic acid

C16H12N2O4S (328.0517752)


Orange I is formerly used as a food colouring; now banned by the FDA. Formerly used as a food colouring; now banned by the FDA.

   

Sodium 6-hydroxy-5-(phenylazo)-2-naphthalenesulfoniate

(5E)-6-oxo-5-(2-Phenylhydrazin-1-ylidene)-5,6-dihydronaphthalene-2-sulphonic acid

C16H12N2O4S (328.0517752)


Sodium 6-hydroxy-5-(phenylazo)-2-naphthalenesulfoniate is a food pigment.

   

Ethyl 6-chloro-2-oxo-4-phenyl-chromene-3-carboxylate

Ethyl 6-chloro-2-oxo-4-phenyl-chromene-3-carboxylate

C18H13ClO4 (328.05023280000006)


   

Acid Orange 7 (free acid)

Acid Orange 7 (free acid)

C16H12N2O4S (328.0517752)


CONFIDENCE standard compound; INTERNAL_ID 8218

   

Orange II

4-[(Z)-2-(2-hydroxynaphthalen-1-yl)diazen-1-yl]benzene-1-sulfonic acid

C16H12N2O4S (328.0517752)


   

4-[(8-QUINOLINYLSULFONYL)AMINO]BENZOIC ACID

4-[(8-QUINOLINYLSULFONYL)AMINO]BENZOIC ACID

C16H12N2O4S (328.0517752)


   

C.I. acid orange 12

(5E)-6-Oxo-5-(phenylhydrazono)-5,6-dihydro-2-naphthalenesulfonic acid

C16H12N2O4S (328.0517752)


   

HydroxyMethylclenbuterol hydrochloride

HydroxyMethylclenbuterol hydrochloride

C12H19Cl3N2O2 (328.0512044)


   

2,3-Dihydroxypropyl 5-deoxy-5-(dimethylarsinyl)-beta-D-Ribofuranoside

2,3-Dihydroxypropyl 5-deoxy-5-(dimethylarsinyl)-beta-D-Ribofuranoside

C10H21AsO7 (328.05031759999997)


   

Benzenesulfonic acid, 4-((4-hydroxy-1-naphthalenyl)azo)-

Benzenesulfonic acid, 4-((4-hydroxy-1-naphthalenyl)azo)-

C16H12N2O4S (328.0517752)


   

4-[(1,4-Dioxo-2-naphthalenyl)amino]benzenesulfonamide

4-[(1,4-Dioxo-2-naphthalenyl)amino]benzenesulfonamide

C16H12N2O4S (328.0517752)


   

3-[5-[Oxo-(3-pyridinylamino)methyl]-2-furanyl]-2-thiophenecarboxylic acid methyl ester

3-[5-[Oxo-(3-pyridinylamino)methyl]-2-furanyl]-2-thiophenecarboxylic acid methyl ester

C16H12N2O4S (328.0517752)


   

2-[2-(2-Oxo-benzothiazol-3-yl)-acetylamino]-benzoic acid

2-[2-(2-Oxo-benzothiazol-3-yl)-acetylamino]-benzoic acid

C16H12N2O4S (328.0517752)


   

4-[2-(1,3-Benzodioxol-5-ylamino)-4-thiazolyl]benzene-1,3-diol

4-[2-(1,3-Benzodioxol-5-ylamino)-4-thiazolyl]benzene-1,3-diol

C16H12N2O4S (328.0517752)


   

5-(4-Chlorophenyl)-4-(4-methylbenzoyl)oxolane-2,3-dione

5-(4-Chlorophenyl)-4-(4-methylbenzoyl)oxolane-2,3-dione

C18H13ClO4 (328.05023280000006)


   

4-((2-Hydroxy-1-naphthyl)azo)benzenesulphonic acid

4-((2-Hydroxy-1-naphthyl)azo)benzenesulphonic acid

C16H12N2O4S (328.0517752)