Exact Mass: 128.0418

Exact Mass Matches: 128.0418

Found 201 metabolites which its exact mass value is equals to given mass value 128.0418, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

(±)-Furaneol

4-Hydroxy-2,5-dimethyl-3(2H)-furanone, 15 wt. \\% (in propylene glycol), FG

C6H8O3 (128.0473)


4-hydroxy-2,5-dimethylfuran-3-one is a member of the class of furans that is 2,5-dimethylfuran carrying additional oxo and hydroxy groups at positions 3 and 4 respectively. It has been found particularly in strawberries and other such fruits. It has a role as a flavouring agent, a fragrance and a plant metabolite. It is a member of furans, an enol and a cyclic ketone. It is a conjugate acid of a 4-hydroxy-2,5-dimethylfuran-3-olate. Furaneol is a natural product found in Mangifera indica, Fragaria, and other organisms with data available. Furaneol is a metabolite found in or produced by Saccharomyces cerevisiae. A member of the class of furans that is 2,5-dimethylfuran carrying additional oxo and hydroxy groups at positions 3 and 4 respectively. It has been found particularly in strawberries and other such fruits. Flavouring agent. Furaneol is found in many foods, some of which are fruits, nuts, pulses, and cereals and cereal products. (±)-Furaneol is found in animal foods. (±)-Furaneol is a flavouring agent. Furaneol is mainly isolated from American grape (Vitis labrusca) and its hybrid grape. Furaneol is an important aroma compound in fruits and contribute to the strawberry-like note in some wines[1]. Furaneol is mainly isolated from American grape (Vitis labrusca) and its hybrid grape. Furaneol is an important aroma compound in fruits and contribute to the strawberry-like note in some wines[1].

   

2,5-Bis(hydroxymethyl)furan

2,5-Bis(hydroxymethyl)furan; 2,5-Di(hydroxymethyl)furan; 5-(hydroxymethyl)-furfuryl alcohol

C6H8O3 (128.0473)


2,5-furandimethanol is a furan carrying two hydroxymethyl substituents at the 2- and 5-positions. It is a member of furans and a diol. 2,5-Furandimethanol is a natural product found in Wallemia sebi with data available. 2,5-Furandimethanol is obtained from 5-Hydroxymethylfurfural. 5-hydroxymethylfurfural, as a building block, is considered an important intermediate due to its rich chemistry and potential availability from carbohydrates such as fructose, glucose, sucrose, cellulose and inulin[1][2]. 2,5-Furandimethanol is obtained from 5-Hydroxymethylfurfural. 5-hydroxymethylfurfural, as a building block, is considered an important intermediate due to its rich chemistry and potential availability from carbohydrates such as fructose, glucose, sucrose, cellulose and inulin[1][2].

   

Ketopantolactone

4,4-dimethyloxolane-2,3-dione

C6H8O3 (128.0473)


2-dehydropantolactone is a tetrahydrofurandione. It is functionally related to a pantoic acid. 2-Dehydropantolactone is a metabolite found in or produced by Saccharomyces cerevisiae. Ketopantolactone. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=13031-04-4 (retrieved 2024-10-30) (CAS RN: 13031-04-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

   

Ammelide

6-Amino-1,3,5-triazine-2,4(1H,3H)-dione

C3H4N4O2 (128.0334)


CONFIDENCE standard compound; UCHEM_ID 4186

   

dihydrophloroglucinol

dihydrophloroglucinol

C6H8O3 (128.0473)


   

2-oxohex-4-enoic acid

(4E)-2-Oxohexenoic acid

C6H8O3 (128.0473)


   

2-Hydroxyhexa-2,4-dienoic acid

2-Hydroxyhexa-2,4-dienoic acid

C6H8O3 (128.0473)


   

2-(2-Aminoethyl)thiazole

2-(2-Aminoethyl)thiazole dihydrochloride

C5H8N2S (128.0408)


D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D017442 - Histamine Agonists

   

(2Z,4Z)-2-hydroxyhexa-2,4-dienoic acid

(2Z,4Z)-2-hydroxyhexa-2,4-dienoic acid

C6H8O3 (128.0473)


   

Osmundalactone

5-hydroxy-6-methyl-5,6-dihydro-2H-pyran-2-one

C6H8O3 (128.0473)


Osmundalactone is found in root vegetables. Osmundalactone is a constituent of Osmunda japonica (zenmai)

   

3-Hydroxy-4,5-dimethyl-2(5H)-furanone

2,3-Dimethyl-4-hydroxy-2,5-dihydrofuran-5-one

C6H8O3 (128.0473)


Description: 3-Hydroxy-4,5-dimethyl-2(5H)-furanone or sotolone is key flavoring compound found in raw cane sugar, aged sake, coffee, fenugreek, lovage and wines. Sotolon (also known as sotolone) is a lactone and an extremely powerful aroma compound, with the typical smell of fenugreek or curry at high concentrations and maple syrup, caramel, or burnt sugar at lower concentrations. In 1999 it was shown that sotolone is the cause of the odor found in patients with maple syrup urine disease (MSUD) - PMID 10234605. This compound was found in the urine of 7 MSUD patients but was undetectable in normal individuals. 3-Hydroxy-4,5-dimethyl-2(5H)-furanone belongs to the family of Butenolides. These are dihydrofurans with a carbonyl group at the C2 carbon atom. Key flavour compound found in raw cane sugar, aged sake, coffee, fenugreek, lovage and wines

   

5,6-Dihydro-4-methoxy-2H-pyran-2-one

5,6-Dihydro-4-methoxy-2H-pyran-2-one

C6H8O3 (128.0473)


5,6-Dihydro-4-methoxy-2H-pyran-2-one is a mycotoxin produced by Penicillium italicum. Mycotoxin production by Penicillium italicum.

   

xi-5-Acetyltetrahydro-2(3H)-furanone

xi-5-Acetyltetrahydro-2(3H)-furanone

C6H8O3 (128.0473)


xi-5-Acetyltetrahydro-2(3H)-furanone is found in alcoholic beverages. Aroma constituent of wine especially sherry. xi-5-Acetyltetrahydro-2(3H)-furanone is formed during fermentation. Aroma constituent of wine especies sherry. Formed during fermentation. xi-5-Acetyltetrahydro-2(3H)-furanone is found in alcoholic beverages.

   

L-erythro-5-(1-Hydroxyethyl)-2(5H)-furanone

L-erythro-5-(1-Hydroxyethyl)-2(5H)-furanone

C6H8O3 (128.0473)


L-erythro-5-(1-Hydroxyethyl)-2(5H)-furanone is found in root vegetables. L-erythro-5-(1-Hydroxyethyl)-2(5H)-furanone is a constituent of akaboshi zenmai (Osmunda japonica) fronds. Constituent of akaboshi zenmai (Osmunda japonica) fronds. L-erythro-5-(1-Hydroxyethyl)-2(5H)-furanone is found in root vegetables.

   

2-Ethyl-3,4-dihydroxyfuran

5-ethyl-4-hydroxy-2,3-dihydrofuran-3-one

C6H8O3 (128.0473)


2-Ethyl-3,4-dihydroxyfuran is a flavour ingredien

   

2,7-Oxepanedione

Butanedicarboxylic anhydride

C6H8O3 (128.0473)


2,7-Oxepanedione is a food starch esterification agent. Food starch esterification agent

   

2,3,5-Hexanetrione

hexane-2,3,5-trione

C6H8O3 (128.0473)


   

4-Oxoproline

4-Oxopyrrolidine-2-carboxylate

C5H6NO3 (128.0348)


   

3-(Hydroxymethyl)-4-methyl-2(5H)-furanone

3-(Hydroxymethyl)-4-methyl-2(5H)-furanone

C6H8O3 (128.0473)


   

1,2-Ethanediol, 1-(2-furanyl)-

1,2-Ethanediol, 1-(2-furanyl)-

C6H8O3 (128.0473)


   

3-hydroxymethyl-4-methyl-furan-2(5H)-one

3-hydroxymethyl-4-methyl-furan-2(5H)-one

C6H8O3 (128.0473)


A butenolide that is furan-2(5H)-one substituted by a hydroxymethyl group at position 3 and a methyl group at position 4. Isolated from an edible mushroom Mycoleptodonoides aitchisonii, it exhibits protective activity against endoplasmic reticulum (ER) stress dependent cell death.

   

SCHEMBL13995788

SCHEMBL13995788

C6H8O3 (128.0473)


   

ACMC-20mh2y

ACMC-20mh2y

C6H8O3 (128.0473)


   

dihydromaltol

dihydromaltol

C6H8O3 (128.0473)


   

SCHEMBL4652250

SCHEMBL4652250

C6H8O3 (128.0473)


   

4-Methyl-5-hydroxy-5,6-dihydro-2H-pyran-2-one

4-Methyl-5-hydroxy-5,6-dihydro-2H-pyran-2-one

C6H8O3 (128.0473)


   

1-hydroxy-3-hexene-2,5-dione

1-hydroxy-3-hexene-2,5-dione

C6H8O3 (128.0473)


   

5,6-Dihydro-4-hydroxy-6-methyl-2H-pyran-2-one

5,6-Dihydro-4-hydroxy-6-methyl-2H-pyran-2-one

C6H8O3 (128.0473)


   

4,5-dimethylthiazol-2-amine

4,5-dimethylthiazol-2-amine

C5H8N2S (128.0408)


   

SCHEMBL697309

SCHEMBL697309

C6H8O3 (128.0473)


   

methyl 4-oxopent-2-enoate

methyl 4-oxopent-2-enoate

C6H8O3 (128.0473)


   

furaneol (enol form)

furaneol (enol form)

C6H8O3 (128.0473)


   

indole-3-carbinonium ion

indole-3-carbinonium ion

C9H6N+ (128.05)


   

Dihydro-4,4-dimethyl-2,3-Furandione

Dihydro-4,4-dimethyl-2,3-Furandione

C6H8O3 (128.0473)


   

Methyl 4-oxo-2-pentenoate

Methyl 4-oxo-2-pentenoate

C6H8O3 (128.0473)


   

6-hydroxy-2-hexynoic acid

2-Hexynoic acid, 6-hydroxy-

C6H8O3 (128.0473)


   

Osmundalactone

5-hydroxy-6-methyl-5,6-dihydro-2H-pyran-2-one

C6H8O3 (128.0473)


   

Sotolon

2,3-Dimethyl-4-hydroxy-2,5-dihydrofuran-5-one

C6H8O3 (128.0473)


   

2-Ethyl-3,4-furandiol

5-ethyl-4-hydroxy-2,3-dihydrofuran-3-one

C6H8O3 (128.0473)


   

L-erythro-Form

L-erythro-5-(1-Hydroxyethyl)-2(5H)-furanone

C6H8O3 (128.0473)


   

5,6-Dihydro-4-methoxy-2H-pyran-2-one

5,6-Dihydro-4-methoxy-2H-pyran-2-one

C6H8O3 (128.0473)


   

5-acetyloxolan-2-one

xi-5-Acetyltetrahydro-2(3H)-furanone

C6H8O3 (128.0473)


   

(±)-Furaneol

4-hydroxy-2,5-dimethyl-2,3-dihydrofuran-3-one

C6H8O3 (128.0473)


   

Adipic anhydride

Butanedicarboxylic anhydride

C6H8O3 (128.0473)


   

3-Acetyldihydro-2(3H)-furanone

3-Acetyldihydro-2(3H)-furanone

C6H8O3 (128.0473)


   

FA 6:2;O

(2E,4Z)-2-hydroxyhexa-2,4-dienoic acid

C6H8O3 (128.0473)


   

Benzonitrile, 2-isocyano- (9CI)

Benzonitrile, 2-isocyano- (9CI)

C8H4N2 (128.0374)


   

Glycidyl acrylate

Glycidyl acrylate

C6H8O3 (128.0473)


   

6-Methoxy-2,6-dihydro-3H-pyran-3-one

6-Methoxy-2,6-dihydro-3H-pyran-3-one

C6H8O3 (128.0473)


   

METHYL-(4-METHYL-THIAZOL-2-YL)-AMINE HYDROCHLORIDE

METHYL-(4-METHYL-THIAZOL-2-YL)-AMINE HYDROCHLORIDE

C5H8N2S (128.0408)


   

3,3-Dimethyldihydro-2,5-furandione

3,3-Dimethyldihydro-2,5-furandione

C6H8O3 (128.0473)


   

methyl 2-(oxetan-3-ylidene)acetate

methyl 2-(oxetan-3-ylidene)acetate

C6H8O3 (128.0473)


   

prop-2-enal,prop-2-enoic acid

prop-2-enal,prop-2-enoic acid

C6H8O3 (128.0473)


   

Pyrimidine, 5-fluoro-4-methoxy- (9CI)

Pyrimidine, 5-fluoro-4-methoxy- (9CI)

C5H5FN2O (128.0386)


   

difluorotoluene

difluorotoluene

C7H6F2 (128.0438)


   

1-THIAZOL-4-YL-ETHYLAMINE

1-THIAZOL-4-YL-ETHYLAMINE

C5H8N2S (128.0408)


   

2,5-Difluorotoluene

2,5-Difluorotoluene

C7H6F2 (128.0438)


   

3,6-Dihydro-2H-pyran-4-carboxylic acid

3,6-Dihydro-2H-pyran-4-carboxylic acid

C6H8O3 (128.0473)


   

2,4-Furandimethanol

2,4-Furandimethanol

C6H8O3 (128.0473)


   

Isophthalonitrile

1,3-Dicyanobenzene

C8H4N2 (128.0374)


   

1,1,1-Trifluoro-2-methyl-2-propanol

1,1,1-Trifluoro-2-methyl-2-propanol

C4H7F3O (128.0449)


   

BENZYL-α,α-D2 CHLORIDE

BENZYL-α,α-D2 CHLORIDE

C7H5ClD2 (128.0362)


   

(1R)-3-oxocyclopentane-1-carboxylic acid

(1R)-3-oxocyclopentane-1-carboxylic acid

C6H8O3 (128.0473)


   

ETHYL-THIAZOL-2-YL-AMINE

ETHYL-THIAZOL-2-YL-AMINE

C5H8N2S (128.0408)


   

2-Oxocyclopentanecarboxylic acid

2-Oxocyclopentanecarboxylic acid

C6H8O3 (128.0473)


   

3,5-Difluorotoluene

3,5-Difluorotoluene

C7H6F2 (128.0438)


   

5-Ethyl-1,3-thiazol-2-amine

5-Ethyl-1,3-thiazol-2-amine

C5H8N2S (128.0408)


   

4,5-DIMETHYL-1,3-THIAZOL-2-AMINE

4,5-DIMETHYL-1,3-THIAZOL-2-AMINE

C5H8N2S (128.0408)


   

N-methyl-1-(1,3-thiazol-5-yl)methanamine

N-methyl-1-(1,3-thiazol-5-yl)methanamine

C5H8N2S (128.0408)


   

1-methyl-5-nitro-1H-1,2,3-triazole

1-methyl-5-nitro-1H-1,2,3-triazole

C3H4N4O2 (128.0334)


   

3,4-DIHYDRO-2H-PYRAN-2-CARBOXYLICACID

3,4-DIHYDRO-2H-PYRAN-2-CARBOXYLICACID

C6H8O3 (128.0473)


   

2H-Imidazole-2-thione, 1, 3-dihydro-1,3-dimethyl-

2H-Imidazole-2-thione, 1, 3-dihydro-1,3-dimethyl-

C5H8N2S (128.0408)


   

5,5-dimethyloxolane-2,4-dione

5,5-dimethyloxolane-2,4-dione

C6H8O3 (128.0473)


   

1,4-diisocyanobenzene

1,4-diisocyanobenzene

C8H4N2 (128.0374)


   

3-Methylglutaric Anhydride

3-Methylglutaric Anhydride

C6H8O3 (128.0473)


   

4-Amino-3-furazanecarboxamide

4-Amino-3-furazanecarboxamide

C3H4N4O2 (128.0334)


   

2-amino-5-fluoropyridin-3-ol

2-amino-5-fluoropyridin-3-ol

C5H5FN2O (128.0386)


   

1H-Imidazol-4-amine,5-nitro-(9CI)

1H-Imidazol-4-amine,5-nitro-(9CI)

C3H4N4O2 (128.0334)


   

a-Acetobutyrolactone

2-Acetylbutyrolactone

C6H8O3 (128.0473)


   

Sodium 3-hydroxy(2,2-2H2)butanoate

Sodium 3-hydroxy(2,2-2H2)butanoate

C4H5D2NaO3 (128.0418)


   

Methyl-thiazol-2-ylmethyl-amine

Methyl-thiazol-2-ylmethyl-amine

C5H8N2S (128.0408)


   

(DIFLUOROMETHYL)BENZENE

(DIFLUOROMETHYL)BENZENE

C7H6F2 (128.0438)


   

(2-METHYLTHIAZOL-5-YL)METHANAMINE

(2-METHYLTHIAZOL-5-YL)METHANAMINE

C5H8N2S (128.0408)


   

3,3,3-Trifluoro-2-methyl-1-propanol

3,3,3-Trifluoro-2-methyl-1-propanol

C4H7F3O (128.0449)


   

1H-1,2,4-Triazole-3-carboxylicacid,1-amino-

1H-1,2,4-Triazole-3-carboxylicacid,1-amino-

C3H4N4O2 (128.0334)


   

(4-Methyl-1,3-Thiazol-5-Yl)Methanamine

(4-Methyl-1,3-Thiazol-5-Yl)Methanamine

C5H8N2S (128.0408)


   

N-Methyl-D3-Glycine Hydrochloride

N-Methyl-D3-Glycine Hydrochloride

C3H5ClD3NO2 (128.0432)


   

4,4,4-Trifluorobutanol

4,4,4-Trifluorobutanol

C4H7F3O (128.0449)


   

(E)-Ethyl 4-oxobut-2-enoate

(E)-Ethyl 4-oxobut-2-enoate

C6H8O3 (128.0473)


   

Ethyl 2-hydroxy-3-butynoate

Ethyl 2-hydroxy-3-butynoate

C6H8O3 (128.0473)


   

6,8-dioxabicyclo[3.2.1]octan-3-one

6,8-dioxabicyclo[3.2.1]octan-3-one

C6H8O3 (128.0473)


   

(3-methyl-1,2,4-oxadiazol-5-yl)boronic acid

(3-methyl-1,2,4-oxadiazol-5-yl)boronic acid

C3H5BN2O3 (128.0393)


   

methyl 1-formylcyclopropane-1-carboxylate

methyl 1-formylcyclopropane-1-carboxylate

C6H8O3 (128.0473)


   

N,N-Dimethyl-1,3-thiazol-2-amine

N,N-Dimethyl-1,3-thiazol-2-amine

C5H8N2S (128.0408)


   

1H-1,2,4-Triazole,1-methyl-3-nitro-(8CI,9CI)

1H-1,2,4-Triazole,1-methyl-3-nitro-(8CI,9CI)

C3H4N4O2 (128.0334)


   

(2-Methylthiazol-4-yl)MethanaMine

2-METHYL-1,3-THIAZOLE-4-METHYLAMINE

C5H8N2S (128.0408)


   

2,4-Difluorotoluene

2,4-Difluorotoluene

C7H6F2 (128.0438)


   

5,6-Dihydro-2H-pyran-3-carboxylic acid

5,6-Dihydro-2H-pyran-3-carboxylic acid

C6H8O3 (128.0473)


   

2H-TETRAZOLE-2-ACETIC ACID

2H-TETRAZOLE-2-ACETIC ACID

C3H4N4O2 (128.0334)


   

5-Oxo-2-hexenoic acid

5-Oxo-2-hexenoic acid

C6H8O3 (128.0473)


   

2-AMINO-4-FLUORO-3-HYDROXYPYRIDINE

2-AMINO-4-FLUORO-3-HYDROXYPYRIDINE

C5H5FN2O (128.0386)


   

3-Amino-5-fluoropyridin-2-ol HCl

3-Amino-5-fluoropyridin-2-ol HCl

C5H5FN2O (128.0386)


   

Terephthalonitrile

Terephthalonitrile

C8H4N2 (128.0374)


   

5-ETHOXYFURAN-2(5H)-ONE

5-ETHOXYFURAN-2(5H)-ONE

C6H8O3 (128.0473)


   

(4-methyl-1,3-thiazol-2-yl)methylamine

(4-methyl-1,3-thiazol-2-yl)methylamine

C5H8N2S (128.0408)


   

1-ETHYL-1H-IMIDAZOLE-2-THIOL

1-ETHYL-1H-IMIDAZOLE-2-THIOL

C5H8N2S (128.0408)


   

6-Oxabicyclo[3.1.0]hexane-3-carboxylic acid

6-Oxabicyclo[3.1.0]hexane-3-carboxylic acid

C6H8O3 (128.0473)


   

3-Pyridinecarbonitrile, 5-ethynyl- (9CI)

3-Pyridinecarbonitrile, 5-ethynyl- (9CI)

C8H4N2 (128.0374)


   

Methyl 2,3-dihydro-4-furoate

Methyl 2,3-dihydro-4-furoate

C6H8O3 (128.0473)


   

1-(1,3-Thiazol-2-yl)ethanamine

1-(1,3-Thiazol-2-yl)ethanamine

C5H8N2S (128.0408)


   

3,4-dihydro-2H-pyran-5-carboxylic acid

3,4-dihydro-2H-pyran-5-carboxylic acid

C6H8O3 (128.0473)


   

6-amino-1H-1,3,5-triazine-2,4-dione

6-amino-1H-1,3,5-triazine-2,4-dione

C3H4N4O2 (128.0334)


   

Pyrimidine, 2-fluoro-4-methoxy- (9CI)

Pyrimidine, 2-fluoro-4-methoxy- (9CI)

C5H5FN2O (128.0386)


   

3-Amino-1H-1,2,4-triazole-5-carboxylic acid

3-Amino-1H-1,2,4-triazole-5-carboxylic acid

C3H4N4O2 (128.0334)


   

Phthalonitrile

Phthalonitrile

C8H4N2 (128.0374)


   

1,2,4-oxadiazole-3-carbohydrazide

1,2,4-oxadiazole-3-carbohydrazide

C3H4N4O2 (128.0334)


   

4-HYDROXY-4-METHYL-PENT-2-YNOIC ACID

4-HYDROXY-4-METHYL-PENT-2-YNOIC ACID

C6H8O3 (128.0473)


   

acetylacrylic acid methyl ester

acetylacrylic acid methyl ester

C6H8O3 (128.0473)


   

1,1,1-trifluoro-2-butanol

1,1,1-trifluoro-2-butanol

C4H7F3O (128.0449)


   

4-ethyl-1,3-thiazol-2-amine(SALTDATA: HCl 0.7H2O)

4-ethyl-1,3-thiazol-2-amine(SALTDATA: HCl 0.7H2O)

C5H8N2S (128.0408)


   

1,6-ANHYDRO-2,3-DIDEOXY-BETA-D-THREO-HEX-2-ENOPYRANOSE

1,6-ANHYDRO-2,3-DIDEOXY-BETA-D-THREO-HEX-2-ENOPYRANOSE

C6H8O3 (128.0473)


   

2H-Imidazole-2-thione,1,3-dihydro-4,5-dimethyl-

2H-Imidazole-2-thione,1,3-dihydro-4,5-dimethyl-

C5H8N2S (128.0408)


   

5-ethynylpyridine-2-carbonitrile

5-ethynylpyridine-2-carbonitrile

C8H4N2 (128.0374)


   

1,6-ANHYDRO-2,3-DIDEOXY-BETA-D-ERYTHRO-HEX-2-ENOPRANOSE

1,6-ANHYDRO-2,3-DIDEOXY-BETA-D-ERYTHRO-HEX-2-ENOPRANOSE

C6H8O3 (128.0473)


   

4,4,4-TRIFLUORO-2-BUTANOL

4,4,4-TRIFLUORO-2-BUTANOL

C4H7F3O (128.0449)


   

1-(THIAZOL-5-YL)ETHANAMINE

1-(THIAZOL-5-YL)ETHANAMINE

C5H8N2S (128.0408)


   

2,4-DIAMINO-6-FLUOROPYRIMIDINE

2,4-DIAMINO-6-FLUOROPYRIMIDINE

C4H5FN4 (128.0498)


   

Caramel

Caramel

C6H8O3 (128.0473)


The substance obtained by controlled heat treatment of food-grade carbohydrates. Food-grade acids, alkalies, and salts may be used to assist carmelization. Food-grade antifoaming agents may be used in an amount not greater than that required to produce the intended effect. Consists essentially of colloidal aggregates that are dispersible in water but only partly dispersible in alcohol-water solutions. Depending upon the particular carmelizing agent used, may have a positive or negative colloidal charge in solution. (SciFinder).

   

(S)-2-(hydroxymethyl)-2,3-dihydro-4H-pyran-4-one

(S)-2-(hydroxymethyl)-2,3-dihydro-4H-pyran-4-one

C6H8O3 (128.0473)


   

(R)-2-(hydroxymethyl)-2,3-dihydro-4H-pyran-4-one

(R)-2-(hydroxymethyl)-2,3-dihydro-4H-pyran-4-one

C6H8O3 (128.0473)


   

5-Oxohexan-4-olide

5-Oxohexan-4-olide

C6H8O3 (128.0473)


   

(1S,3s,5R)-6-oxa-bicyclo[3.1.0]hexane-3-carboxylic acid

(1S,3s,5R)-6-oxa-bicyclo[3.1.0]hexane-3-carboxylic acid

C6H8O3 (128.0473)


   

(R)-1-Thiazol-4-yl-ethylamine

(R)-1-Thiazol-4-yl-ethylamine

C5H8N2S (128.0408)


   

2-(THIAZOL-4-YL)ETHYLAMINE

2-(THIAZOL-4-YL)ETHYLAMINE

C5H8N2S (128.0408)


   

3,4-dihydro-2H-pyran-6-carboxylic acid

3,4-dihydro-2H-pyran-6-carboxylic acid

C6H8O3 (128.0473)


   

4-nitro-1H-pyrazol-5-amine

4-nitro-1H-pyrazol-5-amine

C3H4N4O2 (128.0334)


   

1H-Tetrazole-1-acetic acid

1H-Tetrazole-1-acetic acid

C3H4N4O2 (128.0334)


   

Lithium benzoate

Lithium benzoate

C7H5LiO2 (128.045)


   

3-Oxocyclopentanecarboxylic acid

3-Oxocyclopentanecarboxylic acid

C6H8O3 (128.0473)


   

2-CHLORO-4-METHOXY-6-METHYL-PYRIMIDINE

2-CHLORO-4-METHOXY-6-METHYL-PYRIMIDINE

C5H5FN2O (128.0386)


   

5-Fluoro-2-methylpyrimidin-4-ol

5-Fluoro-2-methylpyrimidin-4-ol

C5H5FN2O (128.0386)


   

5-Fluoro-6-methyl-4(3H)-pyrimidinone

5-Fluoro-6-methyl-4(3H)-pyrimidinone

C5H5FN2O (128.0386)


   

3-Oxocyclobutyl acetate

3-Oxocyclobutyl acetate

C6H8O3 (128.0473)


   

3-Oxabicyclo[3.1.0]hexane-6-carboxylic acid

3-Oxabicyclo[3.1.0]hexane-6-carboxylic acid

C6H8O3 (128.0473)


   

Methyl Acetylacrylate

Methyl Acetylacrylate

C6H8O3 (128.0473)


   

1H-Pyrazol-4-amine,3-nitro-(9CI)

1H-Pyrazol-4-amine,3-nitro-(9CI)

C3H4N4O2 (128.0334)


   

2-Cyclobutyl-2-oxoacetic acid

2-Cyclobutyl-2-oxoacetic acid

C6H8O3 (128.0473)


   

1,2-Dimethyl-1H-imidazole-4-thiol

1,2-Dimethyl-1H-imidazole-4-thiol

C5H8N2S (128.0408)


   

Methyl 3-oxocyclobutanecarboxylate

Methyl 3-oxocyclobutanecarboxylate

C6H8O3 (128.0473)


   

1H-Tetrazol-5-ylacetic acid

1H-Tetrazol-5-ylacetic acid

C3H4N4O2 (128.0334)


   

2,6-Difluorotoluene

2,6-Difluorotoluene

C7H6F2 (128.0438)


   

3,4-Difluorotoluene

3,4-Difluorotoluene

C7H6F2 (128.0438)


   

5-(2-Hydroxyethyl)furan-2(3H)-one

5-(2-Hydroxyethyl)furan-2(3H)-one

C6H8O3 (128.0473)


   

(2r)-4-Hydroxy-2,5-Dimethylfuran-3(2h)-One

(2r)-4-Hydroxy-2,5-Dimethylfuran-3(2h)-One

C6H8O3 (128.0473)


   

(S)-4-Hydroxy-2,5-dimethyl-3(2H)-furanone

(S)-4-Hydroxy-2,5-dimethyl-3(2H)-furanone

C6H8O3 (128.0473)


   

5-Acetyldihydrofuran-2(3H)-one

5-Acetyldihydrofuran-2(3H)-one

C6H8O3 (128.0473)


   

(Z)-2-oxo-4-hexenoic acid

(Z)-2-oxo-4-hexenoic acid

C6H8O3 (128.0473)


   

5-Oxo-l-prolinate

5-Oxo-l-prolinate

C5H6NO3- (128.0348)


Conjugate base of 5-oxo-L-proline.

   

5-oxo-D-prolinate

5-oxo-D-prolinate

C5H6NO3- (128.0348)


The conjugate base of 5-oxo-D-proline; major species at pH 7.3.

   

4-Hydroxy-1-pyrroline-2-carboxylate

4-Hydroxy-1-pyrroline-2-carboxylate

C5H6NO3- (128.0348)


The conjugate base of 4-hydroxy-1-pyrroline-2-carboxylic acid; major species at pH 7.3.

   

(2S,4R)-4-hydroxy-3,4-dihydro-2H-pyrrole-2-carboxylate

(2S,4R)-4-hydroxy-3,4-dihydro-2H-pyrrole-2-carboxylate

C5H6NO3- (128.0348)


COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

4-oxoprolinate

4-oxoprolinate

C5H6NO3- (128.0348)


Conjugate base of 4-oxoproline.

   

L-aculose

L-aculose

C6H8O3 (128.0473)


   

(2Z)-2-hydroxyhexa-2,5-dienoic acid

(2Z)-2-hydroxyhexa-2,5-dienoic acid

C6H8O3 (128.0473)


   

(E)-2-oxohex-3-enoic acid

(E)-2-oxohex-3-enoic acid

C6H8O3 (128.0473)


   

(Z)-2-oxohex-3-enoic acid

(Z)-2-oxohex-3-enoic acid

C6H8O3 (128.0473)


   

5-Oxoprolinate

5-Oxoprolinate

C5H6NO3- (128.0348)


COVID info from COVID-19 Disease Map The conjugate base of 5-oxoproline. Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

1-Pyrroline-3-hydroxy-5-carboxylate

1-Pyrroline-3-hydroxy-5-carboxylate

C5H6NO3- (128.0348)


Conjugate base of 1-pyrroline-3-hydroxy-5-carboxylic acid.

   

(S)-4-hydroxy-1-pyrroline-2-carboxylate

(S)-4-hydroxy-1-pyrroline-2-carboxylate

C5H6NO3- (128.0348)


A 1-pyrrolinecarboxylate that is the conjugate base of (S)-3-hydroxy-3,4-dihydro-2H-pyrrole-5-carboxylic acid, obtained by deprotonation of the carboxy group. Major species at pH 7.3.

   

1-Nitro-1,2-dihydro-1,3,5-triazine

1-Nitro-1,2-dihydro-1,3,5-triazine

C3H4N4O2 (128.0334)


   
   

4,4-Dimethyldihydro-2,3-furandione

Dihydro-4,4-dimethyl-2,3-Furandione

C6H8O3 (128.0473)


   

2-(2-Aminoethyl)thiazole

2-Thiazol-2-yl-ethylamine

C5H8N2S (128.0408)


D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D017442 - Histamine Agonists

   

(4E)-2-Oxohexenoic acid

(4E)-2-Oxohexenoic acid

C6H8O3 (128.0473)


   

2-Hydroxy-cis-hex-2,4-dienoate

2-Hydroxy-cis-hex-2,4-dienoate

C6H8O3 (128.0473)


   

Sotolone

Sotolone

C6H8O3 (128.0473)


A natural product found particularly in Rubus idaeus and Saccharum officinarum.

   

Oxepane-2,7-dione

Oxepane-2,7-dione

C6H8O3 (128.0473)


   

5-(1-Hydroxyethyl)-2(5H)-furanone

5-(1-Hydroxyethyl)-2(5H)-furanone

C6H8O3 (128.0473)


   

2-Ethyl-3,4-dihydroxyfuran

2-Ethyl-3,4-dihydroxyfuran

C6H8O3 (128.0473)


   

(3R,5S)-1-Pyrroline-3-hydroxy-5-carboxylate

(3R,5S)-1-Pyrroline-3-hydroxy-5-carboxylate

C5H6NO3 (128.0348)


The 1-pyrrolinecarboxylate formed by deprotonation of the carboxy group of (3R,5S)-1-pyrroline-3-hydroxy-5-carboxylic acid; principal microspecies at pH 7.3.

   

Hydroxyhexynoic acid

Hydroxyhexynoic acid

C6H8O3 (128.0473)


   

Oxohexenoic acid

Oxohexenoic acid

C6H8O3 (128.0473)


   

2-Dehydropantolactone

2-Dehydropantolactone

C6H8O3 (128.0473)


   

Dehydropantolactone

Dehydropantolactone

C6H8O3 (128.0473)


   

2-methyl-3h-furan-2-carboxylic acid

2-methyl-3h-furan-2-carboxylic acid

C6H8O3 (128.0473)


   

3-(hydroxymethyl)-4-methyl-5h-furan-2-one

3-(hydroxymethyl)-4-methyl-5h-furan-2-one

C6H8O3 (128.0473)


   

5r,6s-osmundalactone

NA

C6H8O3 (128.0473)


{"Ingredient_id": "HBIN011911","Ingredient_name": "5r,6s-osmundalactone","Alias": "NA","Ingredient_formula": "C6H8O3","Ingredient_Smile": "CC1C(C=CC(=O)O1)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "16244","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

4,5-dimethyl-3h-1,3-thiazol-2-imine

4,5-dimethyl-3h-1,3-thiazol-2-imine

C5H8N2S (128.0408)


   

3-hydroxy-4,5-dimethyl-3h-furan-2-one

3-hydroxy-4,5-dimethyl-3h-furan-2-one

C6H8O3 (128.0473)


   

1-(furan-2-yl)ethane-1,2-diol

1-(furan-2-yl)ethane-1,2-diol

C6H8O3 (128.0473)


   

(1r)-1-(furan-2-yl)ethane-1,2-diol

(1r)-1-(furan-2-yl)ethane-1,2-diol

C6H8O3 (128.0473)


   

(5r)-3-hydroxy-4,5-dimethyl-5h-furan-2-one

(5r)-3-hydroxy-4,5-dimethyl-5h-furan-2-one

C6H8O3 (128.0473)


   

5-(hydroxymethyl)-5-methylfuran-2-one

5-(hydroxymethyl)-5-methylfuran-2-one

C6H8O3 (128.0473)


   

(5r)-5-(hydroxymethyl)-5-methylfuran-2-one

(5r)-5-(hydroxymethyl)-5-methylfuran-2-one

C6H8O3 (128.0473)


   

(5r,6s)-5-hydroxy-6-methyl-5,6-dihydropyran-2-one

(5r,6s)-5-hydroxy-6-methyl-5,6-dihydropyran-2-one

C6H8O3 (128.0473)


   

4,5-dihydroxy-3-methylcyclopent-2-en-1-one

4,5-dihydroxy-3-methylcyclopent-2-en-1-one

C6H8O3 (128.0473)


   

(2r)-4-hydroxy-2,5-dimethyl-2h-furan-3-one

(2r)-4-hydroxy-2,5-dimethyl-2h-furan-3-one

C6H8O3 (128.0473)


   

(5r)-5-[(1s)-1-hydroxyethyl]-5h-furan-2-one

(5r)-5-[(1s)-1-hydroxyethyl]-5h-furan-2-one

C6H8O3 (128.0473)


   

(5s,6r)-5-hydroxy-6-methyl-5,6-dihydropyran-2-one

(5s,6r)-5-hydroxy-6-methyl-5,6-dihydropyran-2-one

C6H8O3 (128.0473)


   

(4r,5s)-4,5-dihydroxy-3-methylcyclopent-2-en-1-one

(4r,5s)-4,5-dihydroxy-3-methylcyclopent-2-en-1-one

C6H8O3 (128.0473)


   

5-hydroxy-2-methyl-3h-furan-2-carbaldehyde

5-hydroxy-2-methyl-3h-furan-2-carbaldehyde

C6H8O3 (128.0473)