Exact Mass: 298.1145

Exact Mass Matches: 298.1145

Found 14 metabolites which its exact mass value is equals to given mass value 298.1145, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

7-Methylguanosine

7-Methylguanosine

[C11H16N5O5]+ (298.1151)


CONFIDENCE standard compound; INTERNAL_ID 316

   

Astra 1397

10-(beta-Dimethylaminopropionyl)phenothiazine

C17H18N2OS (298.114)


A - Alimentary tract and metabolism > A03 - Drugs for functional gastrointestinal disorders > A03A - Drugs for functional gastrointestinal disorders > A03AC - Synthetic antispasmodics, amides with tertiary amines

   

7-Methylguanosine

2-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-7-methyl-6-oxo-6,7-dihydro-3H-9lambda5-purin-9-ylium

C11H16N5O5+ (298.1151)


7-methylguanosine is an endogenous methylated nucleoside found in human fluids; methylated purine bases are present in higher amounts in tumor-bearing patients compared to healthy controls.DNA hypermethylation is a common finding in malignant cells and has been explored as a therapeutic target for hypomethylating agents. When chemical bonds to DNA, the DNA becomes damaged and proper and complete replication cannot occur to make the normal intended cell. A DNA adduct is an abnormal piece of DNA covalently-bonded to a cancer-causing chemical. This has shown to be the start of a cancerous cell, or carcinogenesis. DNA adducts in scientific experiments are used as bio-markers and as such are themselves measured to reflect quantitatively, for comparison, the amount of cancer in the subject. 7-Methylguanosine is a substrate for purine-nucleoside phosphorylase and Eukaryotic translation initiation factor 4E. (PMID: 3506820, 17044778, 17264127, 16799933) [HMDB] 7-methylguanosine is an endogenous methylated nucleoside found in human fluids; methylated purine bases are present in higher amounts in tumor-bearing patients compared to healthy controls.DNA hypermethylation is a common finding in malignant cells and has been explored as a therapeutic target for hypomethylating agents. When chemical bonds to DNA, the DNA becomes damaged and proper and complete replication cannot occur to make the normal intended cell. A DNA adduct is an abnormal piece of DNA covalently-bonded to a cancer-causing chemical. This has shown to be the start of a cancerous cell, or carcinogenesis. DNA adducts in scientific experiments are used as bio-markers and as such are themselves measured to reflect quantitatively, for comparison, the amount of cancer in the subject. 7-Methylguanosine is a substrate for purine-nucleoside phosphorylase and Eukaryotic translation initiation factor 4E. (PMID:3506820, 17044778, 17264127, 16799933).

   

Maybridge3_001489

Maybridge3_001489

C17H18N2OS (298.114)


   

7-Methylguanosine

7-Methylguanosine

C11H16N5O5+ (298.1151)


A positively charged methylguanosine in which a single methyl substituent is located at position 7.

   

7-Methyl-guanosine

7-Methyl-guanosine

C11H16N5O5 (298.1151)


   

s-n-(-)-p-tolylsulfinyltryptamine 97

s-n-(-)-p-tolylsulfinyltryptamine 97

C17H18N2OS (298.114)


   

2-(3-Chloro-5-(methoxymethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(3-Chloro-5-(methoxymethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

C14H20BClO4 (298.1143)


   
   

2-[[2-(2-methylphenoxy)ethylthio]methyl]-1H-benzimidazole

2-[[2-(2-methylphenoxy)ethylthio]methyl]-1H-benzimidazole

C17H18N2OS (298.114)


   

N-(4-methoxyphenyl)-3,4-dihydro-1H-isoquinoline-2-carbothioamide

N-(4-methoxyphenyl)-3,4-dihydro-1H-isoquinoline-2-carbothioamide

C17H18N2OS (298.114)


   
   

4-Phenylazobenzoic acid trimethylsilyl ester

4-Phenylazobenzoic acid trimethylsilyl ester

C16H18N2O2Si (298.1137)


   

Dimethylaminopropionylphenothiazine

Dimethylaminopropionylphenothiazine

C17H18N2OS (298.114)


A - Alimentary tract and metabolism > A03 - Drugs for functional gastrointestinal disorders > A03A - Drugs for functional gastrointestinal disorders > A03AC - Synthetic antispasmodics, amides with tertiary amines