U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C14H22N6O5.ClH
Molecular Weight 390.823
Optical Activity UNSPECIFIED
Defined Stereocenters 2 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of VALGANCICLOVIR HYDROCHLORIDE, (R)-

SMILES

Cl.CC(C)[C@H](N)C(=O)OC[C@@H](CO)OCN1C=NC2=C1N=C(N)NC2=O

InChI

InChIKey=ZORWARFPXPVJLW-RJUBDTSPSA-N
InChI=1S/C14H22N6O5.ClH/c1-7(2)9(15)13(23)24-4-8(3-21)25-6-20-5-17-10-11(20)18-14(16)19-12(10)22;/h5,7-9,21H,3-4,6,15H2,1-2H3,(H3,16,18,19,22);1H/t8-,9+;/m1./s1

HIDE SMILES / InChI

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C14H22N6O5
Molecular Weight 354.3617
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 2 / 2
E/Z Centers 0
Optical Activity UNSPECIFIED

Description

Ganciclovir is a synthetic acyclic nucleoside analogue of 2'-deoxyguanosine active against cytomegalovirus. Ganciclovir has been shown to be active against cytomegalovirus (CMV) and herpes simplex virus (HSV) in humans. To achieve anti-CMV activity, ganciclovir is phosphorylated first to the monophosphate form by a CMV-encoded (UL97 gene) protein kinase homologue, then to the di- and triphosphate forms by cellular kinases. Ganciclovir triphosphate concentrations may be 100-fold greater in CMV-infected than in uninfected cells, indicating preferential phosphorylation in infected cells. Ganciclovir triphosphate, once formed, persists for days in the CMV-infected cell. Ganciclovir triphosphate is believed to inhibit viral DNA synthesis by (1) competitive inhibition of viral DNA polymerases; and (2) incorporation into viral DNA, resulting in eventual termination of viral DNA elongation. Ganciclovir is indicated for the treatment of CMV retinitis in immunocompromised patients, including patients with acquired immunodeficiency syndrome (AIDS) and for the treatment of acute herpetic keratitis.

Originator

Curator's Comment: The first synthesis of ganciclovir was reported by Julien Verheyden and John Martin at Syntex Research in California in 1980 and is marketed as sodium salt (Ganciclovir sodium) under the trade names Cytovene and Cymevene.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Target ID: P08546
Gene ID: NA
Gene Symbol: UL54
Target Organism: Human cytomegalovirus (strain AD169) (HHV-5) (Human herpesvirus 5)
0.08 µM [EC50]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
ZIRGAN

Approved Use

ZIRGAN is a topical ophthalmic antiviral that is indicated for the treatment of acute herpetic keratitis (dendritic ulcers).

Launch Date

1995
Primary
CYTOVENE

Approved Use

CYTOVENE-IV is indicated for the treatment of CMV retinitis in immunocompromised patients, including patients with acquired immunodeficiency syndrome (AIDS). CYTOVENE-IV is also indicated for the prevention of CMV disease in transplant recipients at risk for CMV disease.

Launch Date

1994
Primary
VALCYTE

Approved Use

VALCYTE is indicated for the treatment of CMV retinitis in patients with acquired immunodeficiency syndrome (AIDS)

Launch Date

2001
Primary
VALCYTE

Approved Use

VALCYTE is indicated for the prevention of CMV disease in kidney, heart, and kidney-pancreas transplant patients at high risk

Launch Date

2001
Cmax

Cmax

ValueDoseCo-administeredAnalytePopulation
4.8 mg/L
1 g 3 times / day multiple, oral
dose: 1 g
route of administration: Oral
experiment type: MULTIPLE
co-administered:
GANCICLOVIR plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: FED
13.3 μg/mL
5 mg/kg single, intravenous
dose: 5 mg/kg
route of administration: Intravenous
experiment type: SINGLE
co-administered:
GANCICLOVIR plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
AUC

AUC

ValueDoseCo-administeredAnalytePopulation
35.4 mg × h/L
1 g 3 times / day multiple, oral
dose: 1 g
route of administration: Oral
experiment type: MULTIPLE
co-administered:
GANCICLOVIR plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: FED
53.8 μg × h/mL
5 mg/kg single, intravenous
dose: 5 mg/kg
route of administration: Intravenous
experiment type: SINGLE
co-administered:
GANCICLOVIR plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
T1/2

T1/2

ValueDoseCo-administeredAnalytePopulation
5.2 h
5 mg/kg single, intravenous
dose: 5 mg/kg
route of administration: Intravenous
experiment type: SINGLE
co-administered:
GANCICLOVIR plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
Doses

Doses

DosePopulationAdverse events​
1000 mg 6 times / day multiple, oral
Highest studied dose
Dose: 1000 mg, 6 times / day
Route: oral
Route: multiple
Dose: 1000 mg, 6 times / day
Sources:
unhealthy, 37.4
n = 19
Health Status: unhealthy
Condition: AIDS
Age Group: 37.4
Population Size: 19
Sources:
2000 mg 3 times / day multiple, oral
Highest studied dose
Dose: 2000 mg, 3 times / day
Route: oral
Route: multiple
Dose: 2000 mg, 3 times / day
Sources:
unhealthy, 38.6
n = 50
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: 38.6
Population Size: 50
Sources:
Other AEs: Neutropenia, Thrombocytopenia...
Other AEs:
Neutropenia (18%)
Thrombocytopenia (4%)
Anemia (severe, 4%)
Renal impairment (4%)
Sources:
50 mg/kg 3 times / day multiple, oral
Highest studied dose
Dose: 50 mg/kg, 3 times / day
Route: oral
Route: multiple
Dose: 50 mg/kg, 3 times / day
Sources:
unhealthy, 7.4 years (range: 0.5-16.9 years)
n = 36
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: 7.4 years (range: 0.5-16.9 years)
Population Size: 36
Sources:
Other AEs: Neutropenia...
Other AEs:
Neutropenia (22%)
Sources:
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Other AEs: Fever, Infection...
Other AEs:
Fever (48%)
Infection (13%)
Chills (10%)
Sepsis (15%)
Diarrhea (44%)
Anorexia (14%)
Vomiting (13%)
Leukopenia (41%)
Anemia (25%)
Thrombocytopenia (6%)
Neuropathy (9%)
Sweating (12%)
Pruritus (5%)
Catheter infection (9%)
Catheter sepsis (8%)
Sources:
AEs

AEs

AESignificanceDosePopulation
Neutropenia 18%
2000 mg 3 times / day multiple, oral
Highest studied dose
Dose: 2000 mg, 3 times / day
Route: oral
Route: multiple
Dose: 2000 mg, 3 times / day
Sources:
unhealthy, 38.6
n = 50
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: 38.6
Population Size: 50
Sources:
Renal impairment 4%
2000 mg 3 times / day multiple, oral
Highest studied dose
Dose: 2000 mg, 3 times / day
Route: oral
Route: multiple
Dose: 2000 mg, 3 times / day
Sources:
unhealthy, 38.6
n = 50
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: 38.6
Population Size: 50
Sources:
Thrombocytopenia 4%
2000 mg 3 times / day multiple, oral
Highest studied dose
Dose: 2000 mg, 3 times / day
Route: oral
Route: multiple
Dose: 2000 mg, 3 times / day
Sources:
unhealthy, 38.6
n = 50
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: 38.6
Population Size: 50
Sources:
Anemia severe, 4%
2000 mg 3 times / day multiple, oral
Highest studied dose
Dose: 2000 mg, 3 times / day
Route: oral
Route: multiple
Dose: 2000 mg, 3 times / day
Sources:
unhealthy, 38.6
n = 50
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: 38.6
Population Size: 50
Sources:
Neutropenia 22%
50 mg/kg 3 times / day multiple, oral
Highest studied dose
Dose: 50 mg/kg, 3 times / day
Route: oral
Route: multiple
Dose: 50 mg/kg, 3 times / day
Sources:
unhealthy, 7.4 years (range: 0.5-16.9 years)
n = 36
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: 7.4 years (range: 0.5-16.9 years)
Population Size: 36
Sources:
Chills 10%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Sweating 12%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Infection 13%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Vomiting 13%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Anorexia 14%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Sepsis 15%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Anemia 25%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Leukopenia 41%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Diarrhea 44%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Fever 48%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Pruritus 5%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Thrombocytopenia 6%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Catheter sepsis 8%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Catheter infection 9%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
Neuropathy 9%
5 mg/kg 1 times / day multiple, intravenous
Recommended
Dose: 5 mg/kg, 1 times / day
Route: intravenous
Route: multiple
Dose: 5 mg/kg, 1 times / day
Sources:
unhealthy, adult
n = 179
Health Status: unhealthy
Condition: CMV retinitis in HIV infection
Age Group: adult
Sex: M+F
Population Size: 179
Sources:
PubMed

PubMed

TitleDatePubMed
Selective activity of various antiviral compounds against HHV-7 infection.
1999 Aug
Ganciclovir-induced encephalopathy in a bone marrow transplant recipient.
1999 Aug
Phenotypic and genetic characterization of thymidine kinase from clinical strains of varicella-zoster virus resistant to acyclovir.
1999 Oct
Human cytomegalovirus: challenges, opportunities and new drug development.
1999 Sep
A novel peptide aldehyde with activity against human cytomegalovirus in two different in vivo models.
2000 Jan
Synthesis and enantioselectivity of the antiviral effects of (R,Z)-,(S,Z)-methylenecyclopropane analogues of purine nucleosides and phosphoralaninate prodrugs: influence of heterocyclic base, type of virus and host cells.
2000 May
Indolocarbazoles exhibit strong antiviral activity against human cytomegalovirus and are potent inhibitors of the pUL97 protein kinase.
2000 Oct
Guanosine analogues as anti-herpesvirus agents.
2000 Oct-Dec
Naphthalene carboxamides as inhibitors of human cytomegalovirus DNA polymerase.
2000 Sep 18
Prophylaxis against herpesvirus infections in transplant recipients.
2001
Pharmacokinetics of the ganciclovir implant in the silicone-filled eye.
2001
Suicide gene therapy for human oral squamous cell carcinoma cell lines with adeno-associated virus vector.
2001 Apr
Protection from lethal murine graft-versus-host disease without compromise of alloengraftment using transgenic donor T cells expressing a thymidine kinase suicide gene.
2001 Apr 15
Adenoviral-mediated gene therapy for thyroid carcinoma using thymidine kinase controlled by thyroglobulin promoter demonstrates high specificity and low toxicity.
2001 Feb
[Cytomegalovirus rhombencephalomyelitis in an immunocompetent subject].
2001 Feb
Genetic risks of antiviral nucleoside analogues--a survey.
2001 Feb
Mutation of Gln125 to Asn selectively abolishes the thymidylate kinase activity of herpes simplex virus type 1 thymidine kinase.
2001 Feb
Rising pp65 antigenemia during preemptive anticytomegalovirus therapy after allogeneic hematopoietic stem cell transplantation: risk factors, correlation with DNA load, and outcomes.
2001 Feb 15
Meta-analysis of prophylaxis of CMV disease in solid organ transplantation: is Ganciclovir a superior agent to Acyclovir?
2001 Feb-Mar
CMV in kidney transplants in the tacrolimus-mycophenolate era.
2001 Feb-Mar
Targeting the replication of adenovirus to p53-defective thyroid carcinoma with a p53-regulated Cre/loxP system.
2001 Jan
Epstein-Barr virus encephalitis in a renal allograft recipient diagnosed by polymerase chain reaction on cerebrospinal fluid and successfully treated with ganciclovir.
2001 Jan
Antiviral drugs in chronic hepatitis B: review and meta-analysis.
2001 Jan
Recurrent disseminated herpes zoster and cytomegalic perianal ulcer: a case report and review of the literature.
2001 Jan
Imaging in vivo herpes simplex virus thymidine kinase gene transfer to tumour-bearing rodents using positron emission tomography and.
2001 Jan
Disseminated cytomegalovirus disease in hosts without acquired immunodeficiency syndrome and without an organ transplant.
2001 Jan 15
Human beta-herpesvirus interactions in solid organ transplant recipients.
2001 Jan 15
Fatal primary infection due to human herpesvirus 6 variant A in a renal transplant recipient.
2001 Jan 27
High-dose intravitreal ganciclovir and foscarnet for cytomegalovirus retinitis.
2001 Mar
Frosted branch angiitis in a child with HIV infection.
2001 Mar
Gene therapy for hepatocellular carcinoma using two recombinant adenovirus vectors with alpha-fetoprotein promoter and Cre/lox P system.
2001 Mar
Prophylaxis for CMV should not now replace pre-emptive therapy in solid organ transplantation.
2001 Mar-Apr
Top 1% of Inpatients Administered Antimicrobial Agents Comprising 50% of Expenditures: A Descriptive Study and Opportunities for Stewardship Intervention.
2017 Mar
Patents

Sample Use Guides

In Vivo Use Guide
Curator's Comment: Ganciclovir can be used as ophthalmic gel 1 drop in the affected eye 5 times per day in patients with acute herpetic keratitis.
Unknown
Route of Administration: Unknown
In Vitro Use Guide
Curator's Comment: The median concentration of ganciclovir that inhibits CMV replication (IC50) in vitro (laboratory strains or clinical isolates) has ranged from 0.02 to 3.48 ug/mL.
Unknown
Substance Class Chemical
Created
by admin
on Fri Dec 15 15:55:56 GMT 2023
Edited
by admin
on Fri Dec 15 15:55:56 GMT 2023
Record UNII
FR5B7CU4CF
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
VALGANCICLOVIR HYDROCHLORIDE, (R)-
Common Name English
L-VALINE, 2-((2-AMINO-1,6-DIHYDRO-6-OXO-9H-PURIN-9-YL)METHOXY)-3-HYDROXYPROPYL ESTER, MONOHYDROCHLORIDE, (R)-
Common Name English
Code System Code Type Description
CAS
175865-67-5
Created by admin on Fri Dec 15 15:55:56 GMT 2023 , Edited by admin on Fri Dec 15 15:55:56 GMT 2023
PRIMARY
PUBCHEM
135565169
Created by admin on Fri Dec 15 15:55:56 GMT 2023 , Edited by admin on Fri Dec 15 15:55:56 GMT 2023
PRIMARY
FDA UNII
FR5B7CU4CF
Created by admin on Fri Dec 15 15:55:56 GMT 2023 , Edited by admin on Fri Dec 15 15:55:56 GMT 2023
PRIMARY
EPA CompTox
DTXSID60170036
Created by admin on Fri Dec 15 15:55:56 GMT 2023 , Edited by admin on Fri Dec 15 15:55:56 GMT 2023
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE