Exact Mass: 491.9544428
Exact Mass Matches: 491.9544428
Found 27 metabolites which its exact mass value is equals to given mass value 491.9544428,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
2'-Deoxyinosine triphosphate
2-Deoxyinosine triphosphate (dITP) is a deoxyribonucleotide that may be generated from dATP by slow, non-enzymatic hydrolysis or by reduction of ITP. Normally, the cellular dITP concentration is very low. The inability to demonstrate the synthesis of dITP in cellular preparations has been attributed to the presence in the cytoplasm of an inosine triphosphatase pyrophosphatase (ITPase, EC 3.6.1.19), an enzyme that does not permit accumulation of these nucleotides. dITP can be incorporated into DNA by polymerases. The deoxyribonucleotide dITP behaves as a dGTP analogue and is incorporated opposite cytosine with about 50\\% efficiency. Both isolated nuclei and purified DNA polymerases rapidly incorporated dITP into DNA. In the presence of ATP, dITP is stabilized in extracts of nuclei. dITP exist in all cells and is potentially mutagenic, and the levels of these nucleotides are controlled by ITPase. The function of this ubiquitous protein family is proposed to be the elimination of minor potentially mutagenic or clastogenic purine nucleoside triphosphates from the cell. (PMID: 11278832) [HMDB] 2-Deoxyinosine triphosphate (dITP) is a deoxyribonucleotide that may be generated from dATP by slow, non-enzymatic hydrolysis or by reduction of ITP. Normally, the cellular dITP concentration is very low. The inability to demonstrate the synthesis of dITP in cellular preparations has been attributed to the presence in the cytoplasm of an inosine triphosphatase pyrophosphatase (ITPase, EC 3.6.1.19), an enzyme that does not permit accumulation of these nucleotides. dITP can be incorporated into DNA by polymerases. The deoxyribonucleotide dITP behaves as a dGTP analogue and is incorporated opposite cytosine with about 50\\% efficiency. Both isolated nuclei and purified DNA polymerases rapidly incorporated dITP into DNA. In the presence of ATP, dITP is stabilized in extracts of nuclei. dITP exist in all cells and is potentially mutagenic, and the levels of these nucleotides are controlled by ITPase. The function of this ubiquitous protein family is proposed to be the elimination of minor potentially mutagenic or clastogenic purine nucleoside triphosphates from the cell. (PMID: 11278832). COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
2-(3-(2,6-Dibromo-4-(2-aminoethyl)phenoxy)propylaminomethylene)-4-chlorocyclopentane-1,3-dione
C17H19Br2ClN2O3 (491.94508540000004)
1-[(5R,7S,7aS,Z)-7-chloro-2-(3,5-dibromo-4-methoxybenzylidene)-3-oxohexahydropyrrolo[2,1-b]oxazol-5-yl]guanidine|synoxazolidinone C
N-Methyl-14-bromo-1-hydroxy-7,8-dehydrodiscorhabdin V (+2)
[C19H16Br2N3O3]+ (491.9558326)
Cefazaflur sodium
C13H12F3N6NaO4S3 (491.9931948)
D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D002511 - Cephalosporins D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams C254 - Anti-Infective Agent > C258 - Antibiotic > C260 - Beta-Lactam Antibiotic
L-alpha-Glycerophospho-D-myo-inositol-4,5-bis-phosphate
Uridine-5-diphosphate chloroacetol
C12H15ClN2O13P2-2 (491.97379099999995)
6-bromo-1-(dibromomethyl)-5,5-dimethyl-N-(6-methyl-2-pyridinyl)-4-bicyclo[2.1.1]hexanecarboxamide
2-[1-({5-hydroxy-4-oxo-3-[2-(sulfonatooxy)phenyl]-4H-chromen-6-yl}oxy)-2-oxoethoxy]-3-oxopropanoate
C20H12O13S-2 (491.99986220000005)
N-Methyl-14-bromo-1-hydroxy-7,8-dehydrodiscorhabdin V (+2)
2,6-Dibromo-8-hydroxy-5-methoxyspiro[6,10-diaza-15-azoniatetracyclo[7.6.1.02,7.012,16]hexadeca-1(15),2(7),8,10,12(16)-pentaene-3,4-cyclohexa-2,5-diene]-1-one
2-Deoxyinosine triphosphate
COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS