AzddMeC (CS-92) is an antiviralnucleoside analogueand a potent potent, selective and orally activeHIV-1reverse transcriptaseandHIV-1replicationinhibitor. InHIV-1-infected human PBM cells andHIV-1-infected human macrophages, theEC₅₀values of AzddMeC are 9 nM and 6 nM, respectively^[1][2].

AzddMeC (CS-92) is also effective against HIV-2 in lymphocytes. The replication of Friend murine virus is only weakly inhibited, and no effect is observed against HSV type 1 and type 2 and coxsackievirus B4. The interaction of the 5'-triphosphate of AzddMeC with HIV-1 reverse transcriptase indicated competitive inhibition (the inhibition constant, Kis, is 9.3 nM)^[1].

The pharmacokinetics of AzddMeC are characterized following intravenous and oral administration of 60 mg/kg of the compound to male rhesus monkeys. 3'-azido-3'-deoxythymidine (AZT) is a major metabolite of AzddMeC in monkeys. AzddMeC concentrations in serum declined rapidly in a biexponential fashion with the terminal half-life ranging from 0.5 to 1.3 hr. Renal excretion of unchanged nucleoside and metabolic deamination yielding AZT are the primary routes of AzddMeC clearance. The oral bioavailability is 26%^[2].

266.26

Solid

C₁₀H₁₄N₆O₃

87190-79-2

Room temperature in continental US; may vary elsewhere.

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

DMSO : 200 mg/mL(751.15 mM;Need ultrasonic)

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80℃, 6 months; -20℃, 1 month (sealed storage, away from moisture)。-80℃ 储存时，请在 6 个月内使用，-20℃ 储存时，请在 1 个月内使用。