Acyclovir

Alias: Activir ACV Acyclovir AciclovirNSC-645011 NSC645011NSC 645011Acycloguanosine
Cat No.:V10275 Purity: ≥98%
Acyclovir (Aciclovir) is a potent orally bioactive antiviral molecule.
Acyclovir Chemical Structure CAS No.: 59277-89-3
Product category: New1
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
250mg
500mg
1g
10g

Other Forms of Acyclovir:

  • Acyclovir-d4 (Aciclovir-d4; Acycloguanosine-d4)
  • Acyclovir sodium
  • Acyclovir alaninate
Official Supplier of:
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Alternate Text
Top Publications Citing lnvivochem Products
Product Description
Acyclovir (Aciclovir) is a potent orally bioactive antiviral molecule. Acyclovir has anti-herpes activity with IC50s of 0.85 μM and 0.86 μM against HSV-1 and HSV-2, respectively. Acyclovir induces cell cycle perturbation and apoptosis. Acyclovir prevents bacterial infections during induction therapy for acute leukemia.
Biological Activity I Assay Protocols (From Reference)
ln Vitro
Acyclovir decreases cell survival in a dose- and time-dependent manner in Jurkat, U937, and K562 leukemia cells (3–100 μM; 24-72 hours) [1]. Acyclovir (Acyclovir, 10-100 μM; 24-72 hours; Jurkat cells) raises the sub-G1 hypodiploid peak and stops the cell cycle in the G2/M and S phases by blocking DNA synthesis[1]. Apoptosis is induced by aciclovir (10-100 μM; 24-72 hours; Jurkat cells) via activating caspase-3 and causing nuclear DNA fragmentation [1].
ln Vivo
Acyclovir (20 mg/kg; oral; three times daily; for 10 days; BALB/c mice) treatment prevents the growth of skin lesions and causes the production of antibodies and DTH responses to become dissociated [1].
Cell Assay
Cell Viability Assay[1]
Cell Types: Jurkat, U937 and K562 Leukemia cell
Tested Concentrations: 3, 10, 30 and 100 µM
Incubation Duration: 24, 48 and 72 hrs (hours)
Experimental Results: demonstrated a dose and time dependent decrease in cell viability.

Apoptosis analysis [3]
Cell Types: Jurkat cells
Tested Concentrations: 10 and 100 µM
Incubation Duration: 24, 48 and 72 hrs (hours)
Experimental Results: caspase-3 activity increases and cleaves internucleosomal DNA.

Cell cycle analysis[1]
Cell Types: Jurkat cells
Tested Concentrations: 10 and 100 µM
Incubation Duration: 24, 48 and 72 hrs (hours)
Experimental Results: Dose-dependent accumulation of cells in S phase after 24 and 48 hrs (hours). After 72 hrs (hours), there was a dose-dependent increase in the sub-G1 hypodiploid peak.
Animal Protocol
Animal/Disease Models: Specific pathogen-free balb/c (Bagg ALBino) mouse (7 weeks old) infected with HSV-1 [1]
Doses: 20 mg/kg
Route of Administration: po (po (oral gavage)) Three times daily; for 10 days
Experimental Results: Inhibits the development of skin lesions and causes a dissociation between DTH response and antibody production.
References
[1]. Benedetti S, et, al. Acyclovir induces cell cycle perturbation and apoptosis in Jurkat leukemia cells, and enhances chemotherapeutic drug cytotoxicity. Life Sci. 2018 Dec 15;215:80-85.
[2]. Suzuki M, et, al. Synergistic antiviral activity of acyclovir and vidarabine against herpes simplex virus types 1 and 2 and varicella-zoster virus. Antiviral Res. 2006 Nov;72(2):157-61.
[3]. Li Z, et, al. Acyclovir treatment of skin lesions results in immune deviation in mice infected cutaneously with herpes simplex virus. Antivir Chem Chemother. 1999 Sep;10(5):251-7.
[4]. Lönnqvist B, et, al. Oral acyclovir as prophylaxis for bacterial infections during induction therapy for acute leukaemia in adults. The Leukemia Group of Middle Sweden. Support Care Cancer. 1993 May;1(3):139-44.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C8H11N5O3
Molecular Weight
225.21
Exact Mass
225.0862
CAS #
59277-89-3
Related CAS #
Acyclovir-d4;1185179-33-2;Acyclovir sodium;69657-51-8;Acyclovir alaninate;84499-64-9
SMILES
O=C1NC(N)=NC2=C1N=CN2COCCO
InChi Key
MKUXAQIIEYXACX-UHFFFAOYSA-N
InChi Code
InChI=1S/C8H11N5O3/c9-8-11-6-5(7(15)12-8)10-3-13(6)4-16-2-1-14/h3,14H,1-2,4H2,(H3,9,11,12,15)
Chemical Name
6H-Purin-6-one, 2-amino-1,9-dihydro-9-((2-hydroxyethoxy)methyl)-
Synonyms
Activir ACV Acyclovir AciclovirNSC-645011 NSC645011NSC 645011Acycloguanosine
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
DMSO : ≥ 50 mg/mL (~222.02 mM)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.5 mg/mL (11.10 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.

Solubility in Formulation 2: ≥ 2.5 mg/mL (11.10 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly.

View More

Solubility in Formulation 3: 20 mg/mL (88.81 mM) in 50% PEG300 50% Saline (add these co-solvents sequentially from left to right, and one by one), suspension solution; with ultrasonication.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.


Solubility in Formulation 4: 20 mg/mL (88.81 mM) in 0.5% CMC/saline water (add these co-solvents sequentially from left to right, and one by one), suspension solution; with ultrasonication.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 4.4403 mL 22.2015 mL 44.4030 mL
5 mM 0.8881 mL 4.4403 mL 8.8806 mL
10 mM 0.4440 mL 2.2202 mL 4.4403 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

Calculator

Molarity Calculator allows you to calculate the mass, volume, and/or concentration required for a solution, as detailed below:

  • Calculate the Mass of a compound required to prepare a solution of known volume and concentration
  • Calculate the Volume of solution required to dissolve a compound of known mass to a desired concentration
  • Calculate the Concentration of a solution resulting from a known mass of compound in a specific volume
An example of molarity calculation using the molarity calculator is shown below:
What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
  • Enter 350.26 in the Molecular Weight (MW) box
  • Enter 10 in the Concentration box and choose the correct unit (mM)
  • Enter 5 in the Volume box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

Dilution Calculator allows you to calculate how to dilute a stock solution of known concentrations. For example, you may Enter C1, C2 & V2 to calculate V1, as detailed below:

What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
  • Enter 10 into the Concentration (Start) box and choose the correct unit (mM)
  • Enter 25 into the Concentration (End) box and select the correct unit (mM)
  • Enter 25 into the Volume (End) box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
g/mol

Molecular Weight Calculator allows you to calculate the molar mass and elemental composition of a compound, as detailed below:

Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
Instructions to calculate molar mass (molecular weight) of a chemical compound:
  • To calculate molar mass of a chemical compound, please enter the chemical/molecular formula and click the “Calculate’ button.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
  • Molecular mass (or molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
  • Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
/

Reconstitution Calculator allows you to calculate the volume of solvent required to reconstitute your vial.

  • Enter the mass of the reagent and the desired reconstitution concentration as well as the correct units
  • Click the “Calculate” button
  • The answer appears in the Volume (to add to vial) box
In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
+
+
+

Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation:Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
             (2) Be sure to add the solvent(s) in order.

Clinical Trial Information
NCT Number Recruitment interventions Conditions Sponsor/Collaborators Start Date Phases
NCT06228430 Not yet recruiting Drug: Acyclovir 800 mg Tablet
Drug: Zovirax™ 800 mg Tablet
Healthy Volunteer International Bio service February 12, 2024 Phase 1
NCT06134492 Recruiting Drug: Acyclovir Pneumonia, Viral
Ventilator Associated Pneumonia
Jena University Hospital February 20, 2024 Phase 3
NCT05589688 Not yet recruiting Drug: Acyclovir Obesity University Hospital, Toulouse January 2024 Phase 1
NCT06217406 Not yet recruiting Drug: Intravenous acyclovir
(ACYCLOVIR )
Invasive Mechanical Ventilation
HSV Throat Reactivation
Assistance Publique - Hôpitaux de Paris March 1, 2024 Not Applicable
Contact Us Back to top