Product Data Sheet
YN11
Catalog No. B21955
YN11 is a selective inhibitor of Signal Transducer and Activator of Transcription 3 (STAT3) with a Kd of 11.9 μM. By directly binding to the SH2 domain, YN11 effectively inhibits the phosphorylation of STAT3, leading to decreased expression of downstream target proteins. This compound has demonstrated significant biological activity, inducing cell cycle arrest and promoting apoptosis in prostate cancer cells, while also inhibiting cell invasion and migration. In vivo studies indicate that YN11 suppresses tumor growth in prostate cancer xenograft models without causing significant body weight loss or histopathological changes in major organs, making it a valuable tool for research in prostate cancer therapy.
Chemical Information
| Catalog Num | B21955 |
|---|---|
| M. Wt | 510.52 |
| Formula | C25H22N2O8S |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 3118507-43-7 |
| Synonyms | |
| SMILES | O=C(C1=C2OC(C(N3CCN(S(=O)(C4=CC=C(OC)C(OC)=C4)=O)CC3)=O)=C1)C5=C(C2=O)C=CC=C5 |
Biological Activity
| Description | YN11 is a selective inhibitor of Signal Transducer and Activator of Transcription 3 (STAT3) with a Kd of 11.9 μM. By directly binding to the SH2 domain, YN11 effectively inhibits the phosphorylation of STAT3, leading to decreased expression of downstream target proteins. This compound has demonstrated significant biological activity, inducing cell cycle arrest and promoting apoptosis in prostate cancer cells, while also inhibiting cell invasion and migration. In vivo studies indicate that YN11 suppresses tumor growth in prostate cancer xenograft models without causing significant body weight loss or histopathological changes in major organs, making it a valuable tool for research in prostate cancer therapy. |
|---|
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.
