Exact Mass: 303.0622

Exact Mass Matches: 303.0622

Found 40 metabolites which its exact mass value is equals to given mass value 303.0622, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Clofarabine

(2R,3R,4S,5R)-5-(6-amino-2-chloro-9H-purin-9-yl)-4-fluoro-2-(hydroxymethyl)oxolan-3-ol

C10H11ClFN5O3 (303.0534)


Clofarabine is a purine nucleoside antimetabolite that is being studied in the treatment of cancer. It is marketed in the U.S. and Canada as Clolar. In Europe and Australia/New Zealand the product is marketed under the name Evoltra. Clofarabine is used in paediatrics to treat a type of leukaemia called relapsed or refractory acute lymphoblastic leukaemia (ALL), only after at least two other types of treatment have failed. It is not known if the drug extends life expectancy. Some investigations of effectiveness in cases of acute myeloid leukaemia (AML) and juvenile myelomonocytic leukaemia (JMML) have been carried out. L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01B - Antimetabolites > L01BB - Purine analogues C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C272 - Antimetabolite C471 - Enzyme Inhibitor > C2150 - Ribonucleotide Reductase Inhibitor D009676 - Noxae > D000963 - Antimetabolites D000970 - Antineoplastic Agents Clofarabine, a nucleoside analogue for research of cancer, is a potent inhibitor of ribonucleotide reductase (IC50=65 nM) by binding to the allosteric site on the regulatory subunit[1].

   

4-chloro-N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)benzamide

4-chloro-N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)benzamide

C16H14ClNO3 (303.0662)


   

Maybridge1_000267

Maybridge1_000267

C14H13N3O3S (303.0678)


   

Clofarabine

Clofarabine

C10H11ClFN5O3 (303.0534)


L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01B - Antimetabolites > L01BB - Purine analogues C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C272 - Antimetabolite C471 - Enzyme Inhibitor > C2150 - Ribonucleotide Reductase Inhibitor D009676 - Noxae > D000963 - Antimetabolites D000970 - Antineoplastic Agents Clofarabine, a nucleoside analogue for research of cancer, is a potent inhibitor of ribonucleotide reductase (IC50=65 nM) by binding to the allosteric site on the regulatory subunit[1].

   

tert-Butyl 2,4-dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-7-carboxylate

tert-Butyl 2,4-dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-7-carboxylate

C12H15Cl2N3O2 (303.0541)


   

GPNA hydrochloride

GPNA hydrochloride

C11H14ClN3O5 (303.0622)


GPNA hydrochloride is a well known substrate of the enzyme γ-glutamyltransferase (GGT). GPNA hydrochloride is a specific glutamine (Gln) transporter ASCT2 inhibitor. GPNA hydrochloride also inhibit Na+-dependent carriers, such as SNAT family (SNAT1/2/4/5), and the Na+-independent leucine transporters LAT1/2. GPNA reversibly induces apoptosis in A549 cells[1].

   

tert-butyl 2,4-dichloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate

tert-butyl 2,4-dichloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate

C12H15Cl2N3O2 (303.0541)


   

3-CHLORO-4-(DIMETHYLCARBAMOYL)-[1,1-BIPHENYL]-4-CARBOXYLIC ACID

3-CHLORO-4-(DIMETHYLCARBAMOYL)-[1,1-BIPHENYL]-4-CARBOXYLIC ACID

C16H14ClNO3 (303.0662)


   

N-phenylacetyl-2-(2-chlorophenyl)-D-glycine

N-phenylacetyl-2-(2-chlorophenyl)-D-glycine

C16H14ClNO3 (303.0662)


   

ETHYL 2-[BENZYLOXYCARBONYLIMINO]-3,3,3-TRIFLUORO-PROPIONATE

ETHYL 2-[BENZYLOXYCARBONYLIMINO]-3,3,3-TRIFLUORO-PROPIONATE

C13H12F3NO4 (303.0718)


   

Thiazolidine, 2-(2,5-dimethoxyphenyl)-3-(methylsulfonyl)- (9CI)

Thiazolidine, 2-(2,5-dimethoxyphenyl)-3-(methylsulfonyl)- (9CI)

C12H17NO4S2 (303.0599)


   

3-[([[1-(4-CHLOROPHENYL)ETHYLIDENE]AMINO]OXY)METHYL]BENZOIC ACID

3-[([[1-(4-CHLOROPHENYL)ETHYLIDENE]AMINO]OXY)METHYL]BENZOIC ACID

C16H14ClNO3 (303.0662)


   
   

1-boc-amino-4-carbamimidoyl-2,6-dichloro-benzene

1-boc-amino-4-carbamimidoyl-2,6-dichloro-benzene

C12H15Cl2N3O2 (303.0541)


   
   
   

2-[(4-chlorobenzoyl)amino]-3-phenylpropanoic acid

2-[(4-chlorobenzoyl)amino]-3-phenylpropanoic acid

C16H14ClNO3 (303.0662)


   

4-(3,4-dichlorophenyl)-N-methyl-3,4-dihydro-2H-naphthalen-1-imine

4-(3,4-dichlorophenyl)-N-methyl-3,4-dihydro-2H-naphthalen-1-imine

C17H15Cl2N (303.0581)


   

4-[(DIPROPYLAMINO)SULFONYL]BENZENE-1-CARBONYL CHLORIDE

4-[(DIPROPYLAMINO)SULFONYL]BENZENE-1-CARBONYL CHLORIDE

C13H18ClNO3S (303.0696)


   

(2E)-3-[3-(Phenylsulfamoyl)phenyl]acrylic acid

(2E)-3-[3-(Phenylsulfamoyl)phenyl]acrylic acid

C15H13NO4S (303.0565)


   

3-Deoxy-3-fluoro-2-chloroadenosine

3-Deoxy-3-fluoro-2-chloroadenosine

C10H11ClFN5O3 (303.0534)


   

methyl 1-(3-benzoylthioureido)-1H-pyrrole-2-carboxylate

methyl 1-(3-benzoylthioureido)-1H-pyrrole-2-carboxylate

C14H13N3O3S (303.0678)


   

Benzenemethanamine,N-(2-bromoethyl)-N- (phenylmethyl)-

Benzenemethanamine,N-(2-bromoethyl)-N- (phenylmethyl)-

C16H18BrN (303.0623)


   

benzyl N-(1-chloro-2-oxo-2-phenylethyl)carbamate

benzyl N-(1-chloro-2-oxo-2-phenylethyl)carbamate

C16H14ClNO3 (303.0662)


   

2-[(5-Formyl-2-methoxybenzyl)thio]nicotinic acid

2-[(5-Formyl-2-methoxybenzyl)thio]nicotinic acid

C15H13NO4S (303.0565)


   

5-(6-Amino-2-chloro-9-purinyl)-4-fluoro-2-(hydroxymethyl)-3-oxolanol

5-(6-Amino-2-chloro-9-purinyl)-4-fluoro-2-(hydroxymethyl)-3-oxolanol

C10H11ClFN5O3 (303.0534)


   

2-[(4-aminophenyl)sulfanyl]-N-(3-nitrophenyl)acetamide

2-[(4-aminophenyl)sulfanyl]-N-(3-nitrophenyl)acetamide

C14H13N3O3S (303.0678)


   

1-(4-Chloro-3-methoxyphenyl)sulfonylazepane

1-(4-Chloro-3-methoxyphenyl)sulfonylazepane

C13H18ClNO3S (303.0696)


   

N-(3-chloro-4-methylphenyl)-2-(2-formylphenoxy)acetamide

N-(3-chloro-4-methylphenyl)-2-(2-formylphenoxy)acetamide

C16H14ClNO3 (303.0662)


   

2-Chloro-3-pyridinecarboxylic acid [2-(4-ethylphenyl)-2-oxoethyl] ester

2-Chloro-3-pyridinecarboxylic acid [2-(4-ethylphenyl)-2-oxoethyl] ester

C16H14ClNO3 (303.0662)


   

N-phenyl-2-benzo[g][1]benzothiolecarboxamide

N-phenyl-2-benzo[g][1]benzothiolecarboxamide

C19H13NOS (303.0718)


   

3-Chloro-4-[(1-ethyl-2-benzimidazolyl)thio]aniline

3-Chloro-4-[(1-ethyl-2-benzimidazolyl)thio]aniline

C15H14ClN3S (303.0597)


   

2-(4,5-dihydro-1H-imidazol-2-ylsulfanyl)-N-[3-(trifluoromethyl)phenyl]acetamide

2-(4,5-dihydro-1H-imidazol-2-ylsulfanyl)-N-[3-(trifluoromethyl)phenyl]acetamide

C12H12F3N3OS (303.0653)


   

4-Acetamidobenzoic acid (2-chlorophenyl)methyl ester

4-Acetamidobenzoic acid (2-chlorophenyl)methyl ester

C16H14ClNO3 (303.0662)


   

1-(4-Methoxyphenyl)sulfonyl-2-benzimidazolamine

1-(4-Methoxyphenyl)sulfonyl-2-benzimidazolamine

C14H13N3O3S (303.0678)


   

(1r,6r,7s)-2,2'-dihydroxy-1,4-dimethyl-8-thia-3,4-diazaspiro[bicyclo[4.2.0]octane-7,3'-indol]-2-en-5-one

(1r,6r,7s)-2,2'-dihydroxy-1,4-dimethyl-8-thia-3,4-diazaspiro[bicyclo[4.2.0]octane-7,3'-indol]-2-en-5-one

C14H13N3O3S (303.0678)


   

2,2'-dihydroxy-1,4-dimethyl-8-thia-3,4-diazaspiro[bicyclo[4.2.0]octane-7,3'-indol]-2-en-5-one

2,2'-dihydroxy-1,4-dimethyl-8-thia-3,4-diazaspiro[bicyclo[4.2.0]octane-7,3'-indol]-2-en-5-one

C14H13N3O3S (303.0678)


   

2',8-dihydroxy-4,5-dimethyl-3-thia-5,7-diazaspiro[bicyclo[2.2.2]octane-2,3'-indol]-7-en-6-one

2',8-dihydroxy-4,5-dimethyl-3-thia-5,7-diazaspiro[bicyclo[2.2.2]octane-2,3'-indol]-7-en-6-one

C14H13N3O3S (303.0678)


   

1-methyl-4-[2-(4-nitrophenyl)ethenesulfonyl]benzene

1-methyl-4-[2-(4-nitrophenyl)ethenesulfonyl]benzene

C15H13NO4S (303.0565)


   

(1s,2r,4r)-2',8-dihydroxy-4,5-dimethyl-3-thia-5,7-diazaspiro[bicyclo[2.2.2]octane-2,3'-indol]-7-en-6-one

(1s,2r,4r)-2',8-dihydroxy-4,5-dimethyl-3-thia-5,7-diazaspiro[bicyclo[2.2.2]octane-2,3'-indol]-7-en-6-one

C14H13N3O3S (303.0678)