2. Immunology/Inflammation
  3. Toll-like Receptor (TLR)
  4. BBIQ

BBIQ is a imidazoquinoline compound and a potent and selectively toll-like receptor 7 (TLR7) agonist with an EC50 of ?59.1?nM for human TLR7. BBIQ is a powerful vaccine adjuvant that enhances innate immune responses.

For research use only. We do not sell to patients.

BBIQ Chemical Structure

BBIQ Chemical Structure

CAS No. : 1229024-57-0

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Customer Review

Based on 1 publication(s) in Google Scholar

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BBIQ Related Antibodies

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Description

BBIQ is a imidazoquinoline compound and a potent and selectively toll-like receptor 7 (TLR7) agonist with an EC50 of ?59.1?nM for human TLR7. BBIQ is a powerful vaccine adjuvant that enhances innate immune responses[1][2].

IC50 & Target[1]

TLR7

59.1 nM (EC50, Human TLR7)

Cellular Effect
Cell Line Type Value Description References
HEK293 EC50
0.0591 μM
Compound: 31
Agonist activity at human TLR7 expressed in NF-kappaB-stimulated HEK293 cells assessed as induction of secreted alkaline phosphatase expression by reporter gene assay
Agonist activity at human TLR7 expressed in NF-kappaB-stimulated HEK293 cells assessed as induction of secreted alkaline phosphatase expression by reporter gene assay
[PMID: 20481492]
In Vitro

BBIQ induces IFN-α in human PBMCs (520?pg/mL at 5?μg/mL)[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

BBIQ Related Antibodies
In Vivo

In mice treated with Chloroquine (CQ) alone, parasite (P. berghei ANKA) appearesd on Day 17 and all mice of this group died by Day 21. Whereas, mice treated with BBIQ along with CQ exhibits no appearance of parasite till Day 23. Frequencies of T cells (CD3+, CD4+and CD8+) and T regulatory cells (CD4+, CD25 +and FoxP3+) are lower in brain of BBIQ?+?CQ treated mice as compared to BBIQ alone and CQ alone treated mice on Day 10. Inhibition of infiltration of inflammatory T cells and activation of T helper and T cytotoxic cells against the parasite is observed in the mice treated with this combination therapy. Serum levels of IFN-γ and IL-12 are higher on same day in mice treated with BBIQ?+?CQ which reveals the generation of strong Th1 immune response in mice against the infection[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Molecular Weight

330.43

Formula

C21H22N4
CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

NC1=NC2=CC=CC=C2C3=C1N=C(CCCC)N3CC4=CC=CC=C4
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 16.67 mg/mL (50.45 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.0264 mL 15.1318 mL 30.2636 mL
5 mM 0.6053 mL 3.0264 mL 6.0527 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 99.85%

SDS (252 KB)

COA (258 KB) HNMR (155 KB) RP-HPLC (151 KB) LCMS (245 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.0264 mL 15.1318 mL 30.2636 mL 75.6590 mL
5 mM 0.6053 mL 3.0264 mL 6.0527 mL 15.1318 mL
10 mM 0.3026 mL 1.5132 mL 3.0264 mL 7.5659 mL
15 mM 0.2018 mL 1.0088 mL 2.0176 mL 5.0439 mL
20 mM 0.1513 mL 0.7566 mL 1.5132 mL 3.7829 mL
25 mM 0.1211 mL 0.6053 mL 1.2105 mL 3.0264 mL
30 mM 0.1009 mL 0.5044 mL 1.0088 mL 2.5220 mL
40 mM 0.0757 mL 0.3783 mL 0.7566 mL 1.8915 mL
50 mM 0.0605 mL 0.3026 mL 0.6053 mL 1.5132 mL
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BBIQ Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

BBIQ1229024-57-0Toll-like Receptor (TLR)MalariaantimalarialsvaccineTLR7imidazoquinolineIFN-γIL-12immuneresponseadjuvantInhibitorinhibitorinhibit

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