Pradefovir

CAS: 625095-60-5 F: C17H19ClN5O4P W: 423.79

Pradefovir is a good substrate for liver CYP3A4. Pradefovir is converted to 9-(2-phosphonylmethoxyethyl)adenine (PMEA) i

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Bioactivity	Pradefovir is a good substrate for liver CYP3A4. Pradefovir is converted to 9-(2-phosphonylmethoxyethyl)adenine (PMEA) in human liver microsomes with a Km of 60 μM.
Invitro	Pradefovir is a cyclodiester prodrug of PMEA. It is one of the HepDirect prodrugs, which are designed to be efficiently and specifically activated through an oxidative reaction catalyzed by CYP3A4, which is located mainly in the liver. Pradefovir is converted to PMEA in human liver microsomes with a Km of 60 μM, a maximum rate of metabolism of 228 pmol/min/mg protein, and an intrinsic clearance of about 359 L/min[1]. MCE has not independently confirmed the accuracy of these methods. They are for reference only. 0 --> Pradefovir 相关抗体:
In Vivo	Daily oral dosing of Pradefovir (300 mg/kg) to rats for 8 days does not affect body weight; liver weight; liver weight-body weight ratio; liver microsomal protein content; total CYP content; enzyme activities for CYP1A, CYP2B, and CYP3A; and apoprotein contents for CYP1A1, CYP2B1/2, CYP3A1/2, and CYP4A1/3, indicating that Pradefovir is not a CYP inducer in rats[1]. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
CAS	625095-60-5
Formula	C17H19ClN5O4P
Molar Mass	423.79
Transport	Room temperature in continental US; may vary elsewhere.
Storage	Please store the product under the recommended conditions in the Certificate of Analysis.
Reference	[1]. Lin CC, et al. Metabolic activation of Pradefovir by CYP3A4 and its potential as an inhibitor or inducer. Antimicrob Agents Chemother. 2006 Sep;50(9):2926-31.