Polyinosinic acid-polycytidylic acid

Synonyms: Polyinosinic-polycytidylic acid; Poly(I:C)

Polyinosinic acid-polycytidylic acid (Polyinosinic-polycytidylic acid; Poly(I:C)), a double-stranded RNA that induces innate immunity in mammals, is a candidate immunopotentiator for pharmaceuticals. Polyinosinic acid-polycytidylic acid is dsRNA formed by the long chain decomposition of muscle poly (I) homopolymer into poly (C) homopolymer.

Polyinosinic acid-polycytidylic acid Chemical Structure

Polyinosinic acid-polycytidylic acid Chemical Structure

CAS No. 24939-03-5

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Polyinosinic acid-polycytidylic acid Related Products

Biological Activity

Description Polyinosinic acid-polycytidylic acid (Polyinosinic-polycytidylic acid; Poly(I:C)), a double-stranded RNA that induces innate immunity in mammals, is a candidate immunopotentiator for pharmaceuticals. Polyinosinic acid-polycytidylic acid is dsRNA formed by the long chain decomposition of muscle poly (I) homopolymer into poly (C) homopolymer.
NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
NCT02423863 Completed
Melanoma|Head and Neck Cancer|Sarcoma|Non-Melanoma Skin Cancers
Oncovir Inc.|National Institutes of Health (NIH)|Icahn School of Medicine at Mount Sinai|Bay Hematology Oncology|National Cancer Institute (NCI)|University of Missouri-Columbia|Chevy Chase Regional Cancer Care Associates LLC|Dermatologic Surgery Center of Washington LLC and Skin Cancer Treatment Center
March 2015 Phase 2
NCT01727895 Completed
Immunologic Deficiency Syndromes
Radboud University Medical Center
May 2013 Not Applicable

Chemical Information & Solubility

Molecular Weight 671.40 Formula

C19H27N7O16P2

CAS No. 24939-03-5 SDF --
Smiles NC1=NC(=O)N(C=C1)C2OC(CO[P;v5](O)(O)=O)C(O)C2O.OC3C(O)C(OC3CO[P;v5](O)(O)=O)[N]4C=NC5=C4NC=NC5=O
Storage (From the date of receipt) 3 years -20°C powder

In vitro
Batch:

Water : 100 mg/mL

DMSO : Insoluble ( Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Ethanol : Insoluble


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In vivo
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Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

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Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

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