Exact Mass: 158.0361

Exact Mass Matches: 158.0361

Found 29 metabolites which its exact mass value is equals to given mass value 158.0361, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

1,4-Naphthoquinone

1,4-Dihydro-1,4-diketonaphthalene

C10H6O2 (158.0368)


1,4-naphtoquinone, also known as 1,4-naphthalenedione or 1,4-dihydro-1,4-diketonaphthalene, is a member of the class of compounds known as naphthoquinones. Naphthoquinones are compounds containing a naphthohydroquinone moiety, which consists of a benzene ring linearly fused to a bezene-1,4-dione (quinone). 1,4-naphtoquinone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 1,4-naphtoquinone can be synthesized from naphthalene. 1,4-naphtoquinone is also a parent compound for other transformation products, including but not limited to, 2,3-dimethoxynaphthalene-1,4-dione, alisiaquinone A, and 1,4-naphthoquinone-2-carboxylic acid. 1,4-naphtoquinone can be found in liquor, which makes 1,4-naphtoquinone a potential biomarker for the consumption of this food product. 1,4-naphtoquinone is a non-carcinogenic (not listed by IARC) potentially toxic compound. CONFIDENCE standard compound; INTERNAL_ID 18 1,4-Naphthoquinone is a potential pharmacophore for inhibition of both MAO (monoamine oxidase) and DNA topoisomerase activities, this latter associated with antitumor activity[1].

   

1,2-Naphthoquinone

1,2-Dihydro-1,2-diketo-naphthalene

C10H6O2 (158.0368)


   

1,4-Naphthoquinone

1,4-Naphthoquinone, 97\\% (dry wt.), cont. up to 5\\% water

C10H6O2 (158.0368)


1,4-naphthoquinone appears as yellow needles or brownish green powder with an odor of benzoquinone. (NTP, 1992) 1,4-naphthoquinone is the parent structure of the family of 1,4-naphthoquinones, in which the oxo groups of the quinone moiety are at positions 1 and 4 of the naphthalene ring. Derivatives have pharmacological properties. It derives from a hydride of a naphthalene. 1,4-Naphthoquinone is a natural product found in Juglans nigra and Juglans regia with data available. 1,4-Naphthoquinone or para-naphthoquinone is an organic compound derived from naphthalene. Several isomeric naphthoquinones are known, notably 1,2-naphthoquinone. 1,4-Naphthoquinone forms volatile yellow triclinic crystals and has a sharp odor similar to benzoquinone. It is almost insoluble in cold water, slightly soluble in petroleum ether, and more soluble in polar organic solvents. In alkaline solutions it produces a reddish-brown color. Vitamin K is a derivative of 1,4-naphthoquinone. It is a planar molecule with one aromatic ring fused to a quinone subunit. Naphthalene is a constituent of jet fuel, diesel fuel and cigarette smoke. It is also a byproduct of incomplete combustion and hence is an ubiquitous environmental pollutant. The typical air concentration of naphthalene in cities is about 0.18 ppb. 1,4-Naphthoquinone is a potential pharmacophore for inhibition of both MAO (monoamine oxidase) and DNA topoisomerase activities, this latter associated with antitumor activity[1].

   

(Z)-5-(2,4-Hexadiynylidene)-2(5H)-furanone|(Z)-dehydromatricaria lactone|cis-dehydromatricaria lactone|Dehydromatricaria-lacton

(Z)-5-(2,4-Hexadiynylidene)-2(5H)-furanone|(Z)-dehydromatricaria lactone|cis-dehydromatricaria lactone|Dehydromatricaria-lacton

C10H6O2 (158.0368)


   

Dec-2t-en-4,6,8-triin-1-saeure|Dec-2t-en-4,6,8-triinsaeure|dec-2t-ene-4,6,8-triynoic acid|Deca-2t-en-4,6,8-triin-1-saeure|Decen-(2,trans)-triin-(4,6,8)-saeure-(1)|trans-Dec-2-en-4,6,8-triin-1-saeure

Dec-2t-en-4,6,8-triin-1-saeure|Dec-2t-en-4,6,8-triinsaeure|dec-2t-ene-4,6,8-triynoic acid|Deca-2t-en-4,6,8-triin-1-saeure|Decen-(2,trans)-triin-(4,6,8)-saeure-(1)|trans-Dec-2-en-4,6,8-triin-1-saeure

C10H6O2 (158.0368)


   

1-Decene-4,6,8-triyn-3-one-1?,2?-Epoxide

1-Decene-4,6,8-triyn-3-one-1?,2?-Epoxide

C10H6O2 (158.0368)


   

Me ester-(E)-2-Nonene-4,6,8-triynoic acid|methyl non-trans-2-ene-4,6,8-triynoate|Non-2-en-4,6,8-triin-1-saeuremethylester|Non-2t-en-4,6,8-triinsaeuremethylester|Non-trans-2-en-4,6,8-triinsaeuremethylester|trans-Non-2-en-4,6,8-triinsaeure-methylester

Me ester-(E)-2-Nonene-4,6,8-triynoic acid|methyl non-trans-2-ene-4,6,8-triynoate|Non-2-en-4,6,8-triin-1-saeuremethylester|Non-2t-en-4,6,8-triinsaeuremethylester|Non-trans-2-en-4,6,8-triinsaeuremethylester|trans-Non-2-en-4,6,8-triinsaeure-methylester

C10H6O2 (158.0368)


   

FA 10:7

2E-decene-4,6,8-triynoic acid

C10H6O2 (158.0368)


   

6-Chloro-3-hydrazinyl-4-methylpyridazine

6-Chloro-3-hydrazinyl-4-methylpyridazine

C5H7ClN4 (158.0359)


   

1-(pyrazin-2-ylmethyl)hydrazinehydrochloride

1-(pyrazin-2-ylmethyl)hydrazinehydrochloride

C5H7ClN4 (158.0359)


   

allyl 1,1,2,2-tetrafluoroethyl ether

allyl 1,1,2,2-tetrafluoroethyl ether

C5H6F4O (158.0355)


   

4-Chloro-6-hydrazinyl-2-Methylpyrimidine

4-Chloro-6-hydrazinyl-2-Methylpyrimidine

C5H7ClN4 (158.0359)


   

2-Amidinopyrimidine hydrochloride

2-Amidinopyrimidine hydrochloride

C5H7ClN4 (158.0359)


   

1-(6-chloropyridazin-3-yl)-1-methylhydrazine

1-(6-chloropyridazin-3-yl)-1-methylhydrazine

C5H7ClN4 (158.0359)


   

6-chloro-2-methylpyrimidine-4,5-diamine

6-chloro-2-methylpyrimidine-4,5-diamine

C5H7ClN4 (158.0359)


   

2-CHLORO-N4-METHYL-PYRIMIDINE-4,5-DIAMINE

2-CHLORO-N4-METHYL-PYRIMIDINE-4,5-DIAMINE

C5H7ClN4 (158.0359)


   

3-(aminomethyl)-5-chloropyrazin-2-amine

3-(aminomethyl)-5-chloropyrazin-2-amine

C5H7ClN4 (158.0359)


   

3-Chloro-6-hydrazinyl-4-Methylpyridazine

3-Chloro-6-hydrazinyl-4-Methylpyridazine

C5H7ClN4 (158.0359)


   

Pyrazine-2-carboximidamide hydrochloride

Pyrazine-2-carboximidamide hydrochloride

C5H7ClN4 (158.0359)


   

(4-CHLORO-2-NITROPHENYL)UREA

(4-CHLORO-2-NITROPHENYL)UREA

C5H7ClN4 (158.0359)


   

1,2-Ethanediamine, sulfate (1:1)

1,2-Ethanediamine, sulfate (1:1)

C2H10N2O4S (158.0361)


   

2-Chloro-6-methylpyrimidine-4,5-diamine

2-Chloro-6-methylpyrimidine-4,5-diamine

C5H7ClN4 (158.0359)


   

6-Chloro-N4-methyl-4,5-pyrimidinediamine

6-Chloro-N4-methyl-4,5-pyrimidinediamine

C5H7ClN4 (158.0359)


   

1,2-NAPHTHOQUINONE

1,2-Naphthalenedione

C10H6O2 (158.0368)


   

Dehydromatricaric acid

Dehydromatricaric acid

C10H6O2 (158.0368)


   

(5z)-5-(hexa-2,4-diyn-1-ylidene)furan-2-one

(5z)-5-(hexa-2,4-diyn-1-ylidene)furan-2-one

C10H6O2 (158.0368)


   

5-(hexa-2,4-diyn-1-ylidene)furan-2-one

5-(hexa-2,4-diyn-1-ylidene)furan-2-one

C10H6O2 (158.0368)


   

methyl non-2-en-4,6,8-triynoate

methyl non-2-en-4,6,8-triynoate

C10H6O2 (158.0368)


   

methyl (2e)-non-2-en-4,6,8-triynoate

methyl (2e)-non-2-en-4,6,8-triynoate

C10H6O2 (158.0368)