Exact Mass: 99.9891

Exact Mass Matches: 99.9891

Found 87 metabolites which its exact mass value is equals to given mass value 99.9891, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Hydantoin

Imidazole-2,4(3H,5H)-dione

C3H4N2O2 (100.0273)

Hydantoin, also known as glycolylurea or 2,4-imidazolidinedione, is a member of the class of compounds known as imidazoles. Imidazoles are compounds containing an imidazole ring, which is an aromatic five-member ring with two nitrogen atoms at positions 1 and 3, and three carbon atoms. Hydantoin is soluble (in water) and a very weakly acidic compound (based on its pKa). Hydantoin can be found in a number of food items such as cabbage, common verbena, black radish, and brazil nut, which makes hydantoin a potential biomarker for the consumption of these food products. Hydantoin, or glycolylurea, is a heterocyclic organic compound with the formula CH2C(O)NHC(O)NH. It is a colorless solid that arises from the reaction of glycolic acid and urea. It is an oxidized derivative of imidazolidine. In a more general sense, hydantoins can refer to a groups and a class of compounds with the same ring structure as the parent. For example, phenytoin (mentioned below) has two phenyl groups substituted onto the number 5 carbon in a hydantoin molecule . COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

Ground limestone

Calcium carbonic acid, precipitated

CCaO3 (99.9473)

A - Alimentary tract and metabolism > A02 - Drugs for acid related disorders > A02A - Antacids > A02AC - Calcium compounds A - Alimentary tract and metabolism > A12 - Mineral supplements > A12A - Calcium > A12AA - Calcium D005765 - Gastrointestinal Agents > D000863 - Antacids It is used as a food additive .

Potassium hydrogen carbonate

Potassium hydrogen carbonic acid

CHKO3 (99.9563)

It is used in foodstuffs as a pH control agent, formulation aid, processing aid and nutrient supplement (potassium)and is) also used in the production of cacao nibs. Potassium bicarbonate (also known as potassium hydrogen carbonate or potassium acid carbonate) is a colorless, odorless, slightly basic, salty substance. It is used as a source of carbon dioxide for leavening in baking. It is used as a base in foods to regulate pH. It is a common ingredient in club soda, where it is used to soften the effect of effervescence. It is used in foodstuffs as a pH control agent, formulation aid, processing aid and nutrient supplement (potassium)and is) also used in the production of cacao nibs A - Alimentary tract and metabolism > A12 - Mineral supplements > A12B - Potassium > A12BA - Potassium D019995 - Laboratory Chemicals > D002021 - Buffers > D001639 - Bicarbonates

Tetrafluoroethylene

Tetrafluoroethylene, ion(1+)

C2F4 (99.9936)

Succinic anhydride

2,5-Furandione, dihydro-, mono-C11-13-alkenyl derivs.

C4H4O3 (100.016)

Succinic anhydride, also called dihydro-2,5-furandione, is an organic compound with the molecular formula C4H4O3. It is the acid anhydride of succinic acid

sodium fluoroacetate

Sodium monofluoroacetate

C2H2FNaO2 (99.9937)

D010575 - Pesticides > D012378 - Rodenticides D016573 - Agrochemicals

2,2,2-Trifluoroethanol

C2H3F3O (100.0136)

Florisil

FLORISIL(R)

MgO3Si (99.9467)

2,3-Dihydro-2-methylthiophene

C5H8S (100.0347)

2,3-Dihydro-2-methylthiophene is a maillard product. Maillard product

2,3-Dihydro-5-methylthiophene

2,3-dihydro-5-Methyl-thiophene

C5H8S (100.0347)

2,3-Dihydro-5-methylthiophene is found in animal foods. 2,3-Dihydro-5-methylthiophene is a maillard product; present in meaty aromas. Maillard product; present in meaty aromas. 2,3-Dihydro-5-methylthiophene is found in animal foods.

1,2-Oxathiin

1,2-oxathiine

C4H4OS (99.9983)

2-Aminothiazole

2,3-dihydro-1,3-thiazol-2-imine

C3H4N2S (100.0095)

C147908 - Hormone Therapy Agent > C547 - Hormone Antagonist > C885 - Antithyroid Agent

2-Mercaptoimidazole

2,3-dihydro-1H-imidazole-2-thione

C3H4N2S (100.0095)

Methylphosphonic difluoride

methylphosphonoyl difluoride

CH3F2OP (99.989)

Fluorophosphoric acid

Monofluorophosphoric acid

FH2O3P (99.9726)

2H-Imidazol-2-one, 1,3-dihydro-4-hydroxy-

C3H4N2O2 (100.0273)

Perchloric acid

Ueberchlorsaeure

ClHO4 (99.9563)

Thiophen-2-ol

C4H4OS (99.9983)

Magnesium silicate

Magnesium(2+) ion oxosilanebis(olic acid)

MgO3Si (99.9467)

It is used as a food additive .

Sodium silicate

Sodium hydroxysilanoylolic acid

HNaO3Si (99.9593)

It is used as a food additive .

Aluminium sodium silicate

Alumane hydric acid silane sodium

AlH6NaOSi (99.9901)

Anticaking agent

6beta,7beta,10beta-Cadina-1,4-diene

Pentacyclo[4.2.0.0~2,5~.0~3,8~.0~4,7~]octa-1,3-diene

C8H4 (100.0313)

Flavouring compound [Flavornet]

4-Hydroxyfuran-2(5H)-one

C4H4O3 (100.016)

Aminothiazole

2-Aminothiazole

C3H4N2S (100.0095)

2,3-Dihydro-2-methylthiophene

C5H8S (100.0347)

5-Methyl-2,3-dihydrothiophene

Thiophene,-2-methyl 4,5-dihydro-

C5H8S (100.0347)

D020011 - Protective Agents > D002327 - Cariostatic Agents > D005459 - Fluorides

3,4-Diaminofurazan

C2H4N4O (100.0385)

2-Hydroxy-3-butynoic acid

C4H4O3 (100.016)

Sodium perborate monohydrate

BH2NaO4 (99.9944)

2,4(3H,5H)-Furandione

C4H4O3 (100.016)

Triformylmethane

C147908 - Hormone Therapy Agent > C547 - Hormone Antagonist > C885 - Antithyroid Agent

Rikacid sa

2,5-Furandione, dihydro-, mono-C11-13-alkenyl derivs.

C4H4O3 (100.016)

Sodium hydroxy(oxo)silanolate

HNaO3Si (99.9593)

Limestone

calcium carbonate

CCaO3 (99.9473)

TETRAFLUOROETHYLENE

C2F4 (99.9936)

SUCCINIC ANHYDRIDE

C4H4O3 (100.016)

Potassium bicarbonate

Potassium hydrogen carbonate

CHKO3 (99.9563)

A - Alimentary tract and metabolism > A12 - Mineral supplements > A12B - Potassium > A12BA - Potassium D019995 - Laboratory Chemicals > D002021 - Buffers > D001639 - Bicarbonates