Exact Mass: 451.9943

Exact Mass Matches: 451.9943

Found 38 metabolites which its exact mass value is equals to given mass value 451.9943, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Sunset Yellow FCF

Disodium 6-hydroxy-5-[(4-sulfophenyl)azo]-2-naphthalenesulfonate

C16H10N2Na2O7S2 (451.9725)

D000074385 - Food Ingredients > D005503 - Food Additives > D005505 - Food Coloring Agents D004396 - Coloring Agents Food dye

Orange G

C.I. Orange G

C16H10N2Na2O7S2 (451.9725)

Acid Orange 3

2-Anilino-5-(2,4-dinitroanilino)-benzenesulfonic acid

C18H13N4NaO7S (452.0403)

Allura red AC

6-Hydroxy-5-[(e)-2-(2-methoxy-5-methyl-4-sulphophenyl)diazen-1-yl]naphthalene-2-sulphonic acid

C18H16N2O8S2 (452.0348)

Colour additive used in gelatins, puddings, custards, beverages, sauces, toppings, fruits, dairy products, bakery products, jams, jellies, condiments, meat and poultry Allura Red AC is a red azo dye that goes by several names including: Allura Red, Food Red 17, C.I. 16035, FD&C Red 40, 2-naphthalenesulfonic acid, 6-hydroxy-5-((2-methoxy-5-methyl-4-sulfophenyl)azo)-, disodium salt, and disodium 6-hydroxy-5-((2-methoxy-5-methyl-4-sulfophenyl)azo)-2-naphthalene-sulfonate. It is used as a food dye and has the E number E129. Allura Red AC was originally introduced in the United States as a replacement for the use of amaranth as a food coloring. Allura Red AC is one of many High Production Volume Chemicals. Some manufacturers of Allura Red AC include: Asim Products, Sanchi Chemicals Pvt. Ltd., and Warner-Jenkinson Europe Ltd. Upon its introduction into the market, there were fears that Allura Red AC was carcinogenic; however, studies have since shown that this is not the case.[citation needed] The initial reports of its consumption causing tumors have since been shown to have been caused by the presence of para-cresidine.[citation needed] Although para-cresidine is an important reactant in the manufacture of Allura Red AC and is a known carcinogen, further studies conducted since have found no trace of para-cresidine to be present in food-grade Allura Red AC.[citation needed]. Colour additive used in gelatins, puddings, custards, beverages, sauces, toppings, fruits, dairy products, bakery products, jams, jellies, condiments, meat and poultry

Flavogallol

4,5,6,12,18,19-hexahydroxy-10,14,21-trioxahexacyclo[14.6.2.0²,¹¹.0³,⁸.0¹³,²³.0²⁰,²⁴]tetracosa-1(23),2(11),3(8),4,6,12,16,18,20(24)-nonaene-9,15,22-trione

C21H8O12 (452.0016)

Flavogallol is a member of the class of compounds known as hydrolyzable tannins. Hydrolyzable tannins are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. Flavogallol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Flavogallol can be found in pomegranate, which makes flavogallol a potential biomarker for the consumption of this food product.

(5Z,11E,15E,19E)-6,20-dibromoeicosa-5,11,15,19-tetraen-9,17-diynoic acid|6-Bromo(Z)-20-Bromo-5, 11, 15, 19-eicosatetraene-9, 17-diynoic aicd

C20H22Br2O2 (451.9986)

ceratamine B

C16H14Br2N4O2 (451.9483)

An organic heterobicyclic compound, which is imidazo[4,5-d]azepin-5(6H)-one substituted by a 3,5-dibromo-4-methoxybenzyl group at position 4 and a methylamino group at position 2. It is an antimitotic alkaloid isolated from the marine sponge Pseudoceratina.