Exact Mass: 321.09203560000003
Exact Mass Matches: 321.09203560000003
Found 112 metabolites which its exact mass value is equals to given mass value 321.09203560000003,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
S-Methyl GSH
S-Methylglutathione is an S-substitued?glutathione and a stronger nucleophile than GSH[1]. S-Methylglutathione has inhibitory effect on glyoxalase 1[2].
L-L-Homoglutathione
L-l-homoglutathione is a member of the class of compounds known as hybrid peptides. Hybrid peptides are compounds containing at least two different types of amino acids (alpha, beta, gamma, delta) linked to each other through a peptide bond. L-l-homoglutathione is practically insoluble (in water) and a moderately acidic compound (based on its pKa). L-l-homoglutathione can be found in pulses, which makes L-l-homoglutathione a potential biomarker for the consumption of this food product. L-L-Homoglutathione is found in pulses. L-L-Homoglutathione occurs in seeds of various legume
2-Amino-4-oxo-4-alpha-hydroxy-6-(erythro-1',2',3'-trihydroxypropyl)-5,6,7,8-tetrahydroxypterin
2-Amino-4-oxo-4-alpha-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)-5,6,7,8-tetrahydroxypterin is a pterin derivative. Pterin is a heterocyclic compound composed of a pyrazine ring and a pyrimidine ring with Several tautomers; the pyrimidine ring has a carbonyl oxygen and an amino group. As a group, pterins are compounds that are derivatives of 2-amino-4-oxopteridine, with additional functional groups attached to the pyrazine ring. Pterins were first discovered in the pigments of butterfly wings and perform many roles in coloration in the biological world. Pterins also function as cofactors in enzyme catalysis (Wikipedia). Some pterin derivatives (biopterin, 6-formylpterin, 6-carboxypterin) accumulate in the skin of patients affected by vitiligo, a depigmentation disorder, where the protection against UV radiation fails due to the lack of melanin. Pterins participate in biologically important photosensitization processes; for example, pterins act as sensitizers in photochemical reactions that induce DNA damage4,5 and are able to generate singlet molecular oxygen6 and other reactive oxygen species (PMID: 19199487). 2-Amino-4-oxo-4-alpha-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)-5,6,7,8-tetrahydroxypterin is a pterin derivative. Pterin is a heterocyclic compound composed of a pyrazine ring and a pyrimidine ring with Several tautomers; the pyrimidine ring has a carbonyl oxygen and an amino group. As a group, pterins are compounds that are derivatives of 2-amino-4-oxopteridine, with additional functional groups attached to the pyrazine ring. Pterins were first discovered in the pigments of butterfly wings and perform many roles in coloration in the biological world. Pterins also function as cofactors in enzyme catalysis .
7-Demethylmitomycin B; 6-Demethylmitomycin B
Cepharadione B
C19H15NO4 (321.10010300000005)
Cepharadione B is found in herbs and spices. Cepharadione B is an alkaloid from the woody roots of Piper auritum (Veracruz pepper
2-Amino-5-((1-((carboxymethyl)amino)-3-(methylthio)-1-oxopropan-2-yl)amino)-5-oxopentanoic acid
Calcein Blue
C15H15NO7 (321.08484799999997)
Glycine, L-g-glutamyl-L-cysteinyl-, 3-methyl ester
Menisporphine
C19H15NO4 (321.10010300000005)
Menisporphine is a natural product found in Menispermum dauricum with data available.
S-Methylglutathione
S-Methylglutathione is an S-substitued?glutathione and a stronger nucleophile than GSH[1]. S-Methylglutathione has inhibitory effect on glyoxalase 1[2].
6-Hydroxyquinoline glucuronide|O1-[6]Chinolyl-beta-D-glucopyranuronsaeure|O1-[6]quinolyl-beta-D-glucopyranuronic acid
C15H15NO7 (321.08484799999997)
O1-[7]Chinolyl-beta-D-glucopyranuronsaeure|O1-[7]quinolyl-beta-D-glucopyranuronic acid
C15H15NO7 (321.08484799999997)
7-methyl-6,7-dihydro-5H-bis([1,3]dioxolo[4,5:4,5]benzo)[1,2,3-de;1,2-g]quinoline|Aporphin|Dehydroneolitsine
C19H15NO4 (321.10010300000005)
3,4,5-trihydroxy-6-quinolin-8-yloxyoxane-2-carboxylic acid
C15H15NO7 (321.08484799999997)
O1-[5]Chinolyl-beta-D-glucopyranuronsaeure|O1-[5]quinolyl-beta-D-glucopyranuronic acid
C15H15NO7 (321.08484799999997)
O1-[3]Chinolyl-beta-D-glucopyranuronsaeure|O1-[3]quinolyl-beta-D-glucopyranuronic acid
C15H15NO7 (321.08484799999997)
NSC 663284
C15H16ClN3O3 (321.08801359999995)
L-L-Homoglutathione
Cepharadione B
C19H15NO4 (321.10010300000005)
Cinnamyl-3,4-dihydroxy-α-cyanocinnamate
C19H15NO4 (321.10010300000005)
Cinnamyl-3,4-dihydroxy-α-cyanocinnamate (CDC) is a potent 12/15-Lipoxygenases (LO) inhibitor. Cinnamyl-3,4-dihydroxy-α-cyanocinnamate has the potential for the research of type 1 diabetes mellitus[1].
tert-butyl 3-(5-bromopentoxy)azetidine-1-carboxylate
C13H24BrNO3 (321.09394540000005)
2-Bromo-1-(2-methylaminopropyl)adamantane hydrochloride
C14H25BrClN (321.08587800000004)
3-Bromo-1-(2-methylaminopropyl)adamantane hydrochloride
C14H25BrClN (321.08587800000004)
(4-(N-(4-METHOXYBENZYL)SULFAMOYL)PHENYL)BORONIC ACID
C14H16BNO5S (321.08421960000004)
4-Imidazolidinone,5-(1H-indol-3-ylmethyl)-3-phenyl-2-thioxo-
C18H15N3OS (321.09357800000004)
(E)-1-(3-(2-(7-CHLOROQUINOLIN-2-YL)VINYL)PHENYL)PROP-2-EN-1-OL
C20H16ClNO (321.09203560000003)
(3-(N-(4-METHOXYBENZYL)SULFAMOYL)PHENYL)BORONIC ACID
C14H16BNO5S (321.08421960000004)
1-[ISOCYANO-(TOLUENE-4-SULFONYL)-METHYL]-NAPHTHALENE
C19H15NO2S (321.08234500000003)
Phenyl[2-phenylthio)phenyl]carbamate
C19H15NO2S (321.08234500000003)
Isocyano(2-naphthyl)methyl 4-methylphenyl sulfone
C19H15NO2S (321.08234500000003)
(Z)-1-Phenyl-2-(phthalimidomethyl)cyclopropanecarboxylic acid
C19H15NO4 (321.10010300000005)
METHYL 5-AMINO-2-(4-NITRO-1-OXOISOINDOLIN-2-YL)-5-OXOPENTANOATE
Hydrazinecarbothioamide, 2-[(2-hydroxyphenyl)methylene]-N-1-naphthalenyl-
C18H15N3OS (321.09357800000004)
9H-fluoren-9-ylmethyl 2,5-dioxopyrrolidine-1-carboxylate
C19H15NO4 (321.10010300000005)
1-Cyclopropyl-7-ethoxy-6-fluoro-8-methoxy-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid
C16H16FNO5 (321.10124579999996)
3-(n-benzylsulfamoyl)-4-methoxyphenylboronic acid
C14H16BNO5S (321.08421960000004)
2-TERT-BUTOXYCARBONYLAMINO-5-TRIFLUOROMETHOXY-BENZOIC ACID
6-Chloro-7-(2-morpholin-4-yl-ethylamino)quinoline-5,8-dione
C15H16ClN3O3 (321.08801359999995)
2-O-(4-deoxy-beta-L-threo-hex-4-enopyranuronosyl)-alpha-L-rhamnopyranose(1-)
3-nitro-N-[(1E)-quinoxalin-6-ylmethylene]benzohydrazide
3-Amino-6-cyclopropyl-4-(4-methoxyphenyl)-2-thieno[2,3-b]pyridinecarbonitrile
C18H15N3OS (321.09357800000004)
2-[(1-Oxido-2-pyridin-1-iumyl)thio]-1-(4-phenylphenyl)ethanone
C19H15NO2S (321.08234500000003)
3,3,3-Trifluoro-2-hydroxy-2-[4-[methoxycarbonyl(methyl)amino]phenyl]propanoic acid methyl ester
6-(3-furanyl)-N-[(4-methyl-2-thiophenyl)methyl]-4-quinazolinamine
C18H15N3OS (321.09357800000004)
N-[(4S)-4-azaniumyl-4-carboxylatobutanoyl]-S-methyl-L-cysteinylglycine
2-Amino-4-oxo-4-alpha-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)-5,6,7,8-tetrahydroxypterin
[(8r,9r,10r,12r)-4-formyl-6,9-dihydroxy-14-oxa-1,11-diazatetracyclo[7.4.1.0²,⁷.0¹⁰,¹²]tetradeca-2,4,6-trien-8-yl]methoxycarboximidic acid
5,7,17,19-tetraoxa-13-azahexacyclo[11.11.0.0²,¹⁰.0⁴,⁸.0¹⁵,²³.0¹⁶,²⁰]tetracosa-1(24),2,4(8),9,15(23),16(20),21-heptaene
C19H15NO4 (321.10010300000005)
11,12,16-trimethoxy-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,9(17),10,12,14-octaen-8-one
C19H15NO4 (321.10010300000005)
17-methoxy-5,7-dioxa-13-azapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁵,²⁰]henicosa-1(21),2,4(8),9,14,17,19-heptaen-16-one
C19H15NO4 (321.10010300000005)
14,15-dimethoxy-10-methyl-16-oxo-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(17),2,4,6,8,10,12,14-octaen-10-ium-8-olate
C19H15NO4 (321.10010300000005)