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Resiquimod | TLR7/8 agonist / Immune adjuvant

CAS:
144875-48-9
Catalog Number:
10-2733
Activity:
TLR7/8 agonist / Immune adjuvant
Chemical Name:
1-[4-Amino-2-ethoxymethyl)-1H-imidazo[4,5-c]quinolin-1-yl]-2-methylpropan-2-ol
Alternate Names:
R848
Molecular Weight:
314.39
Molecular Formula:
C17H22N4O2
Solubility:
Soluble in DMSO (up to 30 mg/ml) or in Ethanol (up to 15 mg/ml with warming)
Physical Properties:
White solid
Purity:
>98% by TLC
NMR (Conforms)
Storage Temperature:
-20°C
Stability:
Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 2 months.
Shipping Code:
RT

Resiquimod (CAS 144875-48-9) is a Toll-like receptor 7/8 agonist.1 May be used as an immune adjuvant in cancer vaccines.2 Resiquimod-carrying synthetic vaccine particles augment the immune response to encapsulated antigen and exhibit strong local immune activation without inducing systemic cytokine release.3 Topical treatment of wild-type mice induces systemic autoimmune disease which may be used as a model of systemic Lupus erythematosus. It displayed potent antiviral activity (EC50 = 23.5 nM) in a murine norovirus replicon model.5

References/Citations

1) Jurk et al. (2002), Human TLR7 or TLR8 independently confer responsiveness to the antiviral compound R-848; Nat. Immunol., 3 499
2) Sabado et al. (2015), Resiquimod as an immunologic adjuvant for NY-ESO-1 protein vaccination in patients with high-risk melanoma; Cancer Immunol. Res., 3 278
3) Ilyinskii et al. (2014), Adjuvant-carrying synthetic vaccine particles augment the immune response to encapsulated antigen and exhibit strong local immune activation without inducing systemic cytokine release; Vaccine, 32 2882
4) Yokogawa et al. (2014), Epicutaneous application of toll-like receptor 7 agonists leads to systemic autoimmunity in wild-type mice: a new model of systemic Lupus erthematosus; Arthritis Rheumatol., 66 694
5) Tuipulotu et al. (2018), TLR7 Agonists Display Potent Antiviral Effects against Norovirus Infection via Innate Stimulation; Antimicrob. Agents Chemother., 62 e02417

Resiquimod | TLR7/8 agonist / Immune adjuvant is also available in the Cellular Metabolism Library.
CAS:
144875-48-9
Catalog Number:
10-2733
Activity:
TLR7/8 agonist / Immune adjuvant
Chemical Name:
1-[4-Amino-2-ethoxymethyl)-1H-imidazo[4,5-c]quinolin-1-yl]-2-methylpropan-2-ol
Alternate Names:
R848
Molecular Weight:
314.39
Molecular Formula:
C17H22N4O2
Solubility:
Soluble in DMSO (up to 30 mg/ml) or in Ethanol (up to 15 mg/ml with warming)
Physical Properties:
White solid
Purity:
>98% by TLC
NMR (Conforms)
Storage Temperature:
-20°C
Stability:
Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 2 months.
Shipping Code:
RT

Safety Data Sheet:

N/A

Product Data Sheet:

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