Product Data Sheet
RBN013209
Catalog No. A24119
RBN013209 is an orally active, small molecule inhibitor of CD38, exhibiting potent inhibitory activity with an IC₅₀ ranging from 0.01 to 0.1 μM against human CD38. It effectively blocks the enzymatic conversion of extracellular NAD⁺ to ADPR and cADPR in both tumor cells and peripheral blood mononuclear cells (PBMCs), thereby modulating the tumor microenvironment.
Beyond its direct antitumor potential, RBN013209 also enhances the efficacy of immunotherapies. It preserves the naïve and central memory phenotypes of CAR-T cells, while reducing the expression of activation markers and exhaustion-associated inhibitory receptors. These properties position RBN013209 as a promising agent for both tumor research and the development of combination strategies to improve CAR-T cell persistence and function.
Beyond its direct antitumor potential, RBN013209 also enhances the efficacy of immunotherapies. It preserves the naïve and central memory phenotypes of CAR-T cells, while reducing the expression of activation markers and exhaustion-associated inhibitory receptors. These properties position RBN013209 as a promising agent for both tumor research and the development of combination strategies to improve CAR-T cell persistence and function.
Chemical Information
| Catalog Num | A24119 |
|---|---|
| M. Wt | 384.43 |
| Formula | C19H24N6O3 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 2597933-17-8 |
| Synonyms | |
| SMILES | COCCO[C@@H](CC1)CC[C@H]1NC(C2=C3C(C=CN3)=NC(N4C=CN=C4)=N2)=O |
Biological Activity
| Description | RBN013209 is an orally active, small molecule inhibitor of CD38, exhibiting potent inhibitory activity with an IC₅₀ ranging from 0.01 to 0.1 μM against human CD38. It effectively blocks the enzymatic conversion of extracellular NAD⁺ to ADPR and cADPR in both tumor cells and peripheral blood mononuclear cells (PBMCs), thereby modulating the tumor microenvironment. Beyond its direct antitumor potential, RBN013209 also enhances the efficacy of immunotherapies. It preserves the naïve and central memory phenotypes of CAR-T cells, while reducing the expression of activation markers and exhaustion-associated inhibitory receptors. These properties position RBN013209 as a promising agent for both tumor research and the development of combination strategies to improve CAR-T cell persistence and function. |
|---|
RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
