Pentyl (1-((2R,3R,4R,5R)-3-(((2S,3R,4S,5R)-3,4-dihydroxy-5-methyltetrahydrofuran-2-yl)oxy)-4-hydroxy-5-methyltetrahydrofuran-2-yl)-5-fluoro-2-oxo-1,2-dihydropyrimidin-4-yl)carbamate, 95%

cas: 1262133-66-3 — see every product listed under this CAS number, including other names

Pentyl (1-((2R,3R,4R,5R)-3-(((2S,3R,4S,5R)-3,4-dihydroxy-5-methyltetrahydrofuran-2-yl)oxy)-4-hydroxy-5-methyltetrahydrofuran-2-yl)-5-fluoro-2-oxo-1,2-dihydropyrimidin-4-yl)carbamate, 95% (CAS 1262133-66-3) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberACAMZL850
cas1262133-66-3
sizeon request
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purity95%
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Pentyl N-[1-[(2R,3R,4R,5R)-3-[(2S,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]oxy-4-hydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate (CAS 1262133-66-3) is a chemical compound with the molecular formula C20H30FN3O9 and a molecular weight of 475.5 g/mol. IUPAC name: pentyl N-[1-[(2R,3R,4R,5R)-3-[(2S,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]oxy-4-hydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate. InChIKey: BFJRATXGRKMYFE-YXUPXXBNSA-N.

Identity
Molecular formulaC20H30FN3O9
Molecular weight475.5 g/mol
IUPAC namepentyl N-[1-[(2R,3R,4R,5R)-3-[(2S,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]oxy-4-hydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate
InChIKeyBFJRATXGRKMYFE-YXUPXXBNSA-N
SMILESCCCCCOC(=O)NC1=NC(=O)N(C=C1F)[C@H]2[C@@H]([C@@H]([C@H](O2)C)O)O[C@H]3[C@@H]([C@@H]([C@H](O3)C)O)O

Computed by PubChem (NCBI)

Synonyms: Capecitabine Impurity 12, 2'-O-(5'-Deoxy-b-D-ribofuranosyl) Capecitabine, 2'-O-(5'-Deoxy-beta-D-ribofuranosyl) Capecitabine, 2'-(5'-Deoxy-Beta-D-ribofuranoyl) Capecitabine
Isomers (same molecular formula)
pentyl N-[1-[(2R,3R,4S,5R)-4-[(2R,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]oxy-3-hydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate C20H30FN3O9
pentyl N-[1-[(2R,3R,4S,5R)-4-[(2S,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]oxy-3-hydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate C20H30FN3O9

Also listed as

Capecitabine Impurity 39 Chemat Brand CAS 1262133-66-3
Capecitabine Impurity 12 Chemat Brand CAS 1262133-66-3
Capecitabine Impurity H（USP） Chemat Brand CAS 1262133-66-3
Capecitabine Impurity 5 Hubei YoungXin CAS 1262133-66-3
2’-O-(5’-Deoxy-Beta-D-ribofuranosyl) Capecitabine, >95% (HPLC) TRC CAS 1262133-66-3
2™-O-(5™-Deoxy-²-D-ribofuranosyl) Capecitabine-d11 Biosynth CAS 1262133-66-3
2'-O-(5-DEOXY-BETA-D-RIBOFURANOSYL) CAP& Sigma-Aldrich CAS 1262133-66-3