L-Valacyclovir-d<sub>8</sub> (hydrochloride)

L-Valacyclovir-d8 (hydrochloride)

CAT N°: 31479
Price:

From 268.00 227.80

L-Valacyclovir-d8 is intended for use as an internal standard for the quantification of L-valacyclovir (Item No. 23801) by GC- or LC-MS. L-Valacyclovir is an L-valyl prodrug form of the antiviral guanosine analog acyclovir (Item No. 14160). L-Valacyclovir inhibits herpes simplex virus type 1 (HSV-1) replication (IC50 = 0.84 µM in Vero cells).{41278} It is more potent than the stereoisomer D-valacyclovir but less potent than acyclovir in vitro, however, it is rapidly converted to acyclovir in vivo.{41279} Formulations containing L-valacyclovir have been used in the treatment of HSV-1 infections.

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