Exact Mass: 95.91235300000001
Exact Mass Matches: 95.91235300000001
Found 36 metabolites which its exact mass value is equals to given mass value 95.91235300000001,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Methaneselenol
Methaneselenol, commonly referred to as methylselenol, is an organoselenium compound that is a selenium analogue of methanol. It consists of a methyl group covalently bound to a selenol group. Methylselenol is a naturally produced metabolite of selenium (Se), an essential trace element (PMID: 25258323). Inorganic selenium is mainly represented by selenate and selenite, whereas the organic selenium forms are represented by the selenoamino acids: selenomethionine (SeMet), selenocysteine (SeCys) and selenium methylselenocysteine (MSC) (PMID: 25258323). SeMet and MSC can be found in vegetables such as garlic and onions. Selenite is reduced in the presence of glutathione to selenide (H2Se). SeMet and selenocysteine (SeCys2) are also primarily converted to selenide and incorporated into selenoproteins or selenosugars. On the other hand, MSC (a natural metabolite) and the antineoplastic drug methylselenic acid (MSA) are converted to methylselenol by the enzyme beta-lyase (PMID: 25258323). Both selenide and methylselenol are highly reactive and both can interconvert through methylation/demethylation activities. Methylselenol is thought to be most significant in the anticancer activity of Se compounds (PMID: 30241340). Redox active Se compounds such as methylselenol have gained significant attention in the past decade as potential cancer therapeutic agents. Methylselenol is known for its action to selectively kill transformed cells through mechanisms that include increased formation of reactive oxygen species, induction of DNA damage, triggering of apoptosis, and inhibition of angiogenesis. Methylselenol also regulates the expression of ligands that trigger immune activation through the lymphocyte receptor NKG2D. The expression of NKG2D ligands is induced by stress-associated pathways that occur early during malignant transformation and enable the recognition and elimination of tumors by activating the lymphocyte receptor NKG2D (PMID: 25258323). This suggests that the application of selenium compounds that are metabolized to CH3SeH could improve NKG2D-based immune therapy for cancer treatment.
sulfate
The sulfate ion is a polyatomic anion with the empirical formula SO42- and a molecular mass of 96.06 daltons; it consists of one central sulfur atom surrounded by four equivalent oxygen atoms in a tetrahedral arrangement. The sulfate ion carries a negative two charge and is the conjugate base of the hydrogen sulfate ion, HSO4-, which is the conjugate base of H2SO4, sulfuric acid. In inorganic chemistry, a sulfate (IUPAC-recommended spelling; also sulphate in British English) is a salt of sulfuric acid. Sulfate aerosols can act as cloud condensation nuclei and this leads to greater numbers of smaller droplets of water. Lots of smaller droplets can diffuse light more efficiently than just a few larger droplets. [HMDB]. Sulfate is found in many foods, some of which are grass pea, groundcherry, garden tomato (variety), and garden tomato.
hydrogenphosphate
A phosphate ion that is the conjugate base of dihydrogenphosphate.
Methylselenol
An organoselenium compound that is a selenium analogue of methanol, comprising a methyl group covalently bound to a selenol group.
1,1-dichloroethene
A member of the class of chloroethenes that is ethene in which both of the hydrogens attached to one of the carbons are replaced by chlorines.