About: Penciclovir     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/drugbank/Drug, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type
http://linked.open...gbank/description
  • Penciclovir is a guanine analogue antiviral drug used for the treatment of various herpesvirus infections. It is a nucleoside analogue which exhibits low toxicity and good selectivity. [Wikipedia] (en)
http://linked.open...y/drugbank/dosage
http://linked.open...gy/drugbank/group
  • approved (en)
http://linked.open...drugbank/halfLife
  • 2 hours (en)
http://linked.open...ugbank/indication
  • Used to treat recurrent cold sores on the lips and face from various herpesvirus invections. (en)
http://linked.open...bank/manufacturer
sameAs
Title
  • Penciclovir (en)
adms:identifier
http://linked.open...mechanismOfAction
  • Penciclovir has <i>in vitro</i> activity against herpes simplex virus types 1 (HSV-1) and 2 (HSV-2). In cells infected with HSV-1 or HSV-2, viral thymidine kinase phosphorylates penciclovir to a monophosphate form. The monophosphate form of the drug is then converted to penciclovir triphosphate by cellular kinases. The intracellular triphosphate of penciclovir is retained <i>in vitro</i> inside HSV-infected cells for 10-20 hours, compared with 0.7-1 hour for acyclovir. <i>in vitro</i> studies show that penciclovir triphosphate selectively inhibits viral DNA polymerase by competing with deoxyguanosine triphosphate. Inhibition of DNA synthesis of virus-infected cells inhibits viral replication. In cells not infected with HSV, DNA synthesis is unaltered. Resistant mutants of HSV can occur from qualitative changes in viral thymidine kinase or DNA polymerase. The most commonly encountered acyclovir-resistant mutants that are deficient in viral thymidine kinase are also resistant to penciclovir. (en)
http://linked.open...drugbank/packager
http://linked.open...y/drugbank/patent
http://linked.open.../drugbank/synonym
  • PE2 (en)
  • 9-[2-hydroxy-1-(hydroxymethyl)-ethoxymethyl]guanine (en)
  • 9-(4-hydroxy-3-(hydroxymethyl)butyl)guanine (en)
  • 9-(4-hydroxy-3-hydroxymethylbut-1-yl)-guanine (en)
  • 9-[4-hydroxy-3-(hydroxymethyl)but-1-yl]guanine (en)
  • PCV (en)
  • Penciclovirum (en)
http://linked.open...drugbank/toxicity
  • Symptoms of overdose include headache, abdominal pain, increased serum lipase, nausea, dyspepsia, dizziness, and hyperbilirubinemia. (en)
http://linked.open.../drug/hasAHFSCode
http://linked.open...nk/proteinBinding
  • Less than 20%. (en)
http://linked.open...ynthesisReference
  • "DrugSyn.org":http://www.drugsyn.org/Penciclovir.htm (en)
foaf:page
http://linked.open...ugbank/IUPAC-Name
http://linked.open...gy/drugbank/InChI
http://linked.open...Molecular-Formula
http://linked.open.../Molecular-Weight
http://linked.open...noisotopic-Weight
http://linked.open...y/drugbank/SMILES
http://linked.open.../Water-Solubility
http://linked.open...ogy/drugbank/logP
http://linked.open...ogy/drugbank/logS
http://linked.open...l/drug/hasATCCode
http://linked.open...nd-Acceptor-Count
http://linked.open...-Bond-Donor-Count
http://linked.open...drugbank/InChIKey
http://linked.open...urface-Area--PSA-
http://linked.open...nk/Polarizability
http://linked.open...bank/Refractivity
http://linked.open...atable-Bond-Count
http://linked.open...ugbank/absorption
  • Measurable penciclovir concentrations were not detected in plasma or urine of healthy male volunteers (n= 12) following single or repeat application of the 1% cream at a dose of 180 mg penciclovir daily. (en)
http://linked.open.../affectedOrganism
  • Herpes simplex virus (en)
http://linked.open...casRegistryNumber
  • 39809-25-1 (en)
http://linked.open...drugbank/category
  • (en)
http://linked.open...gbank/containedIn
http://linked.open...k/Bioavailability
http://linked.open...bank/Ghose-Filter
http://linked.open...nk/MDDR-Like-Rule
http://linked.open...ank/Melting-Point
http://linked.open...k/Number-of-Rings
http://linked.open...siological-Charge
http://linked.open...bank/Rule-of-Five
http://linked.open...tional-IUPAC-Name
http://linked.open...strongest-acidic-
http://linked.open...-strongest-basic-
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