3'-Deoxyuridine-5'-triphosphate trisodium (3'-dUTP trisodium) is a nucleotide analogue that suppresses DNA-dependent RNA polymerases I and II activity. It competitively obstructs the inclusion of UTP into RNA, demonstrating strong inhibition with a dissociation constant (Ki) of 2.0 μM[1].

dUTP trisodium (Deoxyuridine triphosphate) is a deoxyuridine phosphate having a triphosphate group at the 5'-position and can be used for PCR.

3'-Deoxyuridine-5'-triphosphate (3'-dUTP) is a nucleotide analogue that not only inhibits DNA-dependent RNA polymerases I and II, but also competitively and strongly inhibits the incorporation of UTP into RNA, exhibiting a Ki value of 2.0 μM[1].

5-BrdUTP sodium salt is a TdT substrate that can be used to label the DNA double-strand breaks.

dUTP sodium is used for PCR.

Capecitabine-d11 is a deuterated compound of Capecitabine. Capecitabine has a CAS number of 154361-50-9. Capecitabine is a fluoropyrimidine carbamate belonging to the class of antineoplastic agents called antimetabolites. As a prodrug, capecitabine is selectively activated by tumor cells to its cytotoxic moiety, 5-fluorouracil (5-FU); subsequently, 5-FU is metabolized to two active metabolites, 5-fluoro-2-deoxyuridine monophosphate (FdUMP) and 5-fluorouridine triphosphate (FUTP) by both tumor cells and normal cells. FdUMP inhibits DNA synthesis and cell division by reducing normal thymidine production, while FUTP inhibits RNA and protein synthesis by competing with uridine triphosphate for incorporation into the RNA strand.

2'-Deoxyuridine (2-deoxyuridine). An antimetabolite that is converted to deoxyuridine triphosphate during DNA synthesis. Laboratory suppression of deoxyuridine is used to diagnose megaloblastic anemias due to vitamin B12 and folate deficiencies.

Capecitabine (Capecitibine) is a fluoropyrimidine carbamate belonging to the class of antineoplastic agents called antimetabolites. As a prodrug, capecitabine is selectively activated by tumor cells to its cytotoxic moiety, 5-fluorouracil (5-FU); subsequently, 5-FU is metabolized to two active metabolites, 5-fluoro-2-deoxyuridine monophosphate (FdUMP) and 5-fluorouridine triphosphate (FUTP) by both tumor cells and normal cells. FdUMP inhibits DNA synthesis and cell division by reducing normal thymidine production, while FUTP inhibits RNA and protein synthesis by competing with uridine triphosphate for incorporation into the RNA strand.