Exact Mass: 303.054127

Exact Mass Matches: 303.054127

Found 7 metabolites which its exact mass value is equals to given mass value 303.054127, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Clofarabine

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

C10H11ClFN5O3 (303.0534418)


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].

   

Clofarabine

Clofarabine

C10H11ClFN5O3 (303.0534418)


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 (303.054127)


   

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 (303.054127)


   

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

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

C12H15Cl2N3O2 (303.054127)


   

3-Deoxy-3-fluoro-2-chloroadenosine

3-Deoxy-3-fluoro-2-chloroadenosine

C10H11ClFN5O3 (303.0534418)


   

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 (303.0534418)