Exact Mass: 501.1893

Exact Mass Matches: 501.1893

Found 444 metabolites which its exact mass value is equals to given mass value 501.1893, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

D-Glucosaminide

C18H35N3O13 (501.217)

D-Glucosaminide

(2R,3R,4R,5S,6R)-3-amino-5-{[(3R,4R,6R)-3-amino-5-{[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-(hydroxymethyl)oxane-2,4-diol

C18H35N3O13 (501.217)

D-Glucosaminide is an intermediate in the Human Aminosugars metabolism, the substrate of the enzyme di-N-acetyl-chitobiase [EC:3.2.1.-], from the Glycosidases class (i.e.: enzymes hydrolyzing O- and S-glycosyl compounds). (KEGG) [HMDB] D-Glucosaminide is an intermediate in the Human Aminosugars metabolism, the substrate of the enzyme di-N-acetyl-chitobiase [EC:3.2.1.-], from the Glycosidases class (i.e.: enzymes hydrolyzing O- and S-glycosyl compounds). (KEGG).

Chitotriose

(2R,3R,4S,5R)-2-amino-4-{[(2S,3R,4R,5S,6R)-3-amino-5-{[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,5,6-trihydroxyhexanal

C18H35N3O13 (501.217)

Chitotriose is an enzyme inhibitor. Chitotriose caused a strong reduction in the inhibitory effects of human lysozymes. (PMID: 2911608). Of several sugars and amino sugars tested, chitotriose caused greater than 90\\% inhibition of adherence to S-HA(Saliva supernatant protein). Chitotriose is an enzyme inhibitor. Chitotriose caused a strong reduction in the inhibitory effects of human lysozymes. (PMID: 2911608)

Adefovir Dipivoxil

[({[2-(6-amino-9H-purin-9-yl)ethoxy]methyl}({[(2,2-dimethylpropanoyl)oxy]methoxy})phosphoryl)oxy]methyl 2,2-dimethylpropanoate

C20H32N5O8P (501.1988)

Adefovir Dipivoxil is only found in individuals that have used or taken this drug.Adefovir dipivoxil, previously called bis-POM PMEA, with trade names Preveon and Hepsera, is an orally-administered nucleotide analog reverse transcriptase inhibitor (ntRTI) used for treatment of hepatitis B. It is a failed treatment for HIV. [Wikipedia]Adefovir dipivoxil is a prodrug of adefovir. Adefovir is an acyclic nucleotide analog of adenosine monophosphate which is phosphorylated to the active metabolite adefovir diphosphate by cellular kinases. Adefovir diphosphate inhibits HBV DNA polymerase (reverse transcriptase) by competing with the natural substrate deoxyadenosine triphosphate and by causing DNA chain termination after its incorporation into viral DNA. The inhibition constant (Ki) for adefovir diphosphate for HBV DNA polymerase was 0.1 μM. Adefovir diphosphate is a weak inhibitor of human DNA polymerases alpha and gamma with Ki values of 1.18 μM and 0.97μM, respectively. J - Antiinfectives for systemic use > J05 - Antivirals for systemic use > J05A - Direct acting antivirals > J05AF - Nucleoside and nucleotide reverse transcriptase inhibitors C471 - Enzyme Inhibitor > C1589 - Reverse Transcriptase Inhibitor > C97452 - Nucleoside Reverse Transcriptase Inhibitor D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D018894 - Reverse Transcriptase Inhibitors D004791 - Enzyme Inhibitors > D019384 - Nucleic Acid Synthesis Inhibitors C254 - Anti-Infective Agent > C281 - Antiviral Agent Adefovir dipivoxil, an adenosine analogue, is an oral proagent of the nucleoside reverse transcriptase inhibitor Adefovir. Adefovir dipivoxil inhibits both the wild type and HBV Lamivudine-resistant strains[1][2]. Adefovir dipivoxil shows anti-orthopoxvirus activity.

Cabozantinib

N1-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N1-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide

C28H24FN3O5 (501.17)

C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor > C129824 - Antineoplastic Protein Inhibitor L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01E - Protein kinase inhibitors C274 - Antineoplastic Agent > C1742 - Angiogenesis Inhibitor > C93259 - VEGFR Tyrosine Kinase Inhibitor C274 - Antineoplastic Agent > C163758 - Targeted Therapy Agent > C164000 - c-Met-targeting Agent C274 - Antineoplastic Agent > C163758 - Targeted Therapy Agent > C163953 - VEGFR-targeting Agent C471 - Enzyme Inhibitor > C1404 - Protein Kinase Inhibitor > C1967 - Tyrosine Kinase Inhibitor C471 - Enzyme Inhibitor > C129825 - Antineoplastic Enzyme Inhibitor > C159438 - RET Inhibitor

Fimasartan

2-(2-butyl-4-methyl-6-oxo-1-{[2-(1H-1,2,3,4-tetrazol-5-yl)-[1,1-biphenyl]-4-yl]methyl}-1,6-dihydropyrimidin-5-yl)-N,N-dimethylethanethioamide

C27H31N7OS (501.2311)

C - Cardiovascular system > C09 - Agents acting on the renin-angiotensin system > C09C - Angiotensin ii receptor blockers (arbs), plain > C09CA - Angiotensin ii receptor blockers (arbs), plain C78274 - Agent Affecting Cardiovascular System > C270 - Antihypertensive Agent > C66930 - Angiotensin II Receptor Antagonist Fimasartan (BR-A-657) is a non-peptide antagonist of the angiotensin receptor AT1, used to study hypertension and heart failure.

Monohydroxydiacetyltaxine

4-{4-acetyl-3-[4-(acetyloxy)phenyl]-5-(2-hydroxyacetyl)-2-oxo-2,3-dihydro-1H-indol-3-yl}phenyl acetate

C28H23NO8 (501.1424)

Kamaline

C26H31NO9 (501.1999)

Cysfluoretin

C25H27NO8S (501.1457)

Bundlin B

Propanamide,N-[(1S,2R,3E,5E,7S,9E,11E,13S,15R,19R)-13-(acetyloxy)-7-hydroxy-1,4,10,19-tetramethyl-17,18-dioxo-16-oxabicyclo[13.2.2]nonadeca-3,5,9,11-tetraen-2-yl]-2-oxo-,(2S)-

C27H35NO8 (501.2363)

17-oxoyuzurimine|methyl (3S,3aR,5R,5aS,6S,10aR,11R,12aS,12bR*)-5-acetoxy-5a-(acetoxymethyl)-2,3,3a,5,5a,6,7,8,9,10,10a,11,12,12b-tetradecahydro-12b-hydroxy-3-methyl-9-oxo-4H-1,6-methanocyclopent[1,8]azuleno[4,3a-g]indole-11-carboxylate

17-oxoyuzurimine|methyl (3S*,3aR*,5R*,5aS*,6S*,10aR*,11R*,12aS*,12bR*)-5-acetoxy-5a-(acetoxymethyl)-2,3,3a,5,5a,6,7,8,9,10,10a,11,12,12b-tetradecahydro-12b-hydroxy-3-methyl-9-oxo-4H-1,6-methanocyclopent[1,8]azuleno[4,3a-g]indole-11-carboxylate

C27H35NO8 (501.2363)

Deoxyharringtonic acid

C27H35NO8 (501.2363)

C19H35NO14

C19H35NO14 (501.2057)

MS000107658

C28H23NO8 (501.1424)

pseudostylopine-8beta-D-glucopyranoside

C25H27NO10 (501.1635)

CHEMBL3330638

C28H23NO8 (501.1424)

dichotomine K

C24H27N3O9 (501.1747)

alpha-L-Rhap-(1?3)-beta-D-GalpNAc-(1?1)-ribitol|OS I

C19H35NO14 (501.2057)

Lamellarin A6

C28H23NO8 (501.1424)

daphnezomine F

C27H35NO8 (501.2363)

macropodumine E

C27H35NO8 (501.2363)

Lamellarin L

C28H23NO8 (501.1424)

XL-184 free base (Cabozantinib)

C28H24FN3O5 (501.17)

Adefovir Dipivoxil

"Adefovir Dipivoxil (Preveon, Hepsera)"

C20H32N5O8P (501.1988)

J - Antiinfectives for systemic use > J05 - Antivirals for systemic use > J05A - Direct acting antivirals > J05AF - Nucleoside and nucleotide reverse transcriptase inhibitors C471 - Enzyme Inhibitor > C1589 - Reverse Transcriptase Inhibitor > C97452 - Nucleoside Reverse Transcriptase Inhibitor D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D018894 - Reverse Transcriptase Inhibitors D004791 - Enzyme Inhibitors > D019384 - Nucleic Acid Synthesis Inhibitors C254 - Anti-Infective Agent > C281 - Antiviral Agent Adefovir dipivoxil, an adenosine analogue, is an oral proagent of the nucleoside reverse transcriptase inhibitor Adefovir. Adefovir dipivoxil inhibits both the wild type and HBV Lamivudine-resistant strains[1][2]. Adefovir dipivoxil shows anti-orthopoxvirus activity.

2-[[(E)-3-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-7-methoxy-2,3-dihydro-1-benzofuran-5-yl]prop-2-enoyl]amino]pentanedioic acid

NCGC00380440-01!2-[[(E)-3-[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-7-methoxy-2,3-dihydro-1-benzofuran-5-yl]prop-2-enoyl]amino]pentanedioic acid

C25H27NO10 (501.1635)

Ala Glu Pro Trp

(4S)-4-[(2S)-2-aminopropanamido]-5-[(2S)-2-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}pyrrolidin-1-yl]-5-oxopentanoic acid

C24H31N5O7 (501.2223)

Ala Glu Trp Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-4-carboxybutanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylic acid

C24H31N5O7 (501.2223)

Ala Phe His Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-carbamoylbutanoic acid

C23H31N7O6 (501.2336)

Ala Phe Gln His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C23H31N7O6 (501.2336)

Ala His Phe Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

C23H31N7O6 (501.2336)

Ala His Gln Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-(1H-imidazol-4-yl)propanamido]-4-carbamoylbutanamido]-3-phenylpropanoic acid

C23H31N7O6 (501.2336)

Ala Pro Glu Trp

(4S)-4-{[(2S)-1-[(2S)-2-aminopropanoyl]pyrrolidin-2-yl]formamido}-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C24H31N5O7 (501.2223)

Ala Pro Trp Glu

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-aminopropanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanamido]pentanedioic acid

C24H31N5O7 (501.2223)

Ala Gln Phe His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C23H31N7O6 (501.2336)

Ala Gln His Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-4-carbamoylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanoic acid

C23H31N7O6 (501.2336)

Ala Trp Glu Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-(1H-indol-3-yl)propanamido]-4-carboxybutanoyl]pyrrolidine-2-carboxylic acid

C24H31N5O7 (501.2223)

Ala Trp Pro Glu

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-aminopropanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}pentanedioic acid

C24H31N5O7 (501.2223)

Cys Asp His Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-carboxypropanamido]-3-(1H-imidazol-4-yl)propanamido]hexanoic acid