Exact Mass: 137.0239

Exact Mass Matches: 137.0239

Found 6 metabolites which its exact mass value is equals to given mass value 137.0239, within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error 8.0E-6 dalton.

Salicylates

2-Hydroxybenzoic acid ion(1-)

C7H5O3 (137.0239)


Salicylates, also known as 2-hydroxybenzoic acid or sal, is a member of the class of compounds known as salicylic acids. Salicylic acids are ortho-hydroxylated benzoic acids. Salicylates is soluble (in water) and a moderately acidic compound (based on its pKa). Salicylates can be found in a number of food items such as arabica coffee, apple, common thyme, and rosemary, which makes salicylates a potential biomarker for the consumption of these food products. Salicylic acid (from Latin salix, willow tree) is a lipophilic monohydroxybenzoic acid, a type of phenolic acid, and a beta hydroxy acid (BHA). It has the formula C7H6O3. This colorless crystalline organic acid is widely used in organic synthesis and functions as a plant hormone. It is derived from the metabolism of salicin. In addition to serving as an important active metabolite of aspirin (acetylsalicylic acid), which acts in part as a prodrug to salicylic acid, it is probably best known for its use as a key ingredient in topical anti-acne products. The salts and esters of salicylic acid are known as salicylates .

   

4-hydroxybenzoate

4-Hydroxybenzoic acid, ion(1-)

C7H5O3 (137.0239)


4-hydroxybenzoate, also known as 4-hydroxybenzoic acid, dilithium salt or para-hydroxybenzoic acid, is a member of the class of compounds known as benzoic acids. Benzoic acids are organic Compounds containing a benzene ring which bears at least one carboxyl group. 4-hydroxybenzoate is soluble (in water) and a weakly acidic compound (based on its pKa). 4-hydroxybenzoate can be found in a number of food items such as fennel, silver linden, cucurbita (gourd), and chinese cabbage, which makes 4-hydroxybenzoate a potential biomarker for the consumption of these food products.

   

3-Hydroxybenzoate

3-Hydroxybenzoate

C7H5O3- (137.0239)


A monohydroxybenzoate that is the conjugate base of 3-hydroxybenzoic acid.

   

Salicylate

Salicylate

C7H5O3- (137.0239)


D018501 - Antirheumatic Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D016861 - Cyclooxygenase Inhibitors D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents A monohydroxybenzoate that is the conjugate base of salicylic acid. D002491 - Central Nervous System Agents > D000700 - Analgesics D004791 - Enzyme Inhibitors

   

4-hydroxybenzoate

4-hydroxybenzoate

C7H5O3- (137.0239)


The conjugate base of 4-hydroxybenzoic acid, comprising a 4-hydroxybenzoic acid core with a proton missing to give a charge of -1. D010592 - Pharmaceutic Aids > D011310 - Preservatives, Pharmaceutical > D010226 - Parabens COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

2-Oxido-5-methylquinone

2-Oxido-5-methylquinone

C7H5O3- (137.0239)