Eniluracil (5-Ethynyluracil)，尿嘧啶类似物，一种不可逆的二氢嘧啶脱氢酶 (DPD) 抑制剂，使 5-FU 的口服生物利用度提高到 100%，促进均匀吸收和可预测的毒性。
CAS：59989-18-3
分子式：C6H4N2O2
分子量：136.11
纯度：98%
存储：Store at -20°C

Background:

Eniluracil (5-Ethynyluracil), a uracil analogue and a mechanism-based irreversible inhibitor of dihydropyrimidine dehydrogenase (DPD), increases the oral bioavailability of 5-fluorouracil (5-FU) to 100%, facilitating uniform absorption and predictable toxicity[1]. Dihydropyrimidine dehydrogenase[1]

[1]. Schilsky RL, et al. Eniluracil: an irreversible inhibitor of dihydropyrimidine dehydrogenase. Expert Opin Investig Drugs. 2000 Jul;9(7):1635-49.