Product Data Sheet
Collismycin A
Catalog No. A32251
Collismycin A is a bacterial metabolite targeting multiple cellular pathways, originally isolated from Streptomyces. Exhibiting antibacterial, antiproliferative, and neuroprotective properties, it demonstrates activity against various bacteria and fungi (MICs ranging from 6.25 to 100 μg/mL). Notably, Collismycin A inhibits the proliferation of A549 lung, HCT116 colon, and HeLa cervical cancer cells, with IC50 values of 0.3, 0.6, and 0.3 μM, respectively, while demonstrating minimal impact on MDA-MB-231 breast cancer cells (IC50 > 100 μM). Furthermore, it forms a complex with Fe(II) and Fe(III) at a 2:1 ratio, where the presence of iron ions can attenuate its antiproliferative effects in HeLa cells, and it exhibits protective effects against neuronal cell death in zebrafish larvae models.
Chemical Information
| Catalog Num | A32251 |
|---|---|
| M. Wt | 275.33 |
| Formula | C13H13N3O2S |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 158792-24-6 |
| Synonyms | SF 2738A |
| SMILES | O/N=C/C1=NC(C2=CC=CC=N2)=CC(OC)=C1SC |
Biological Activity
| Description | Collismycin A is a bacterial metabolite targeting multiple cellular pathways, originally isolated from Streptomyces. Exhibiting antibacterial, antiproliferative, and neuroprotective properties, it demonstrates activity against various bacteria and fungi (MICs ranging from 6.25 to 100 μg/mL). Notably, Collismycin A inhibits the proliferation of A549 lung, HCT116 colon, and HeLa cervical cancer cells, with IC50 values of 0.3, 0.6, and 0.3 μM, respectively, while demonstrating minimal impact on MDA-MB-231 breast cancer cells (IC50 > 100 μM). Furthermore, it forms a complex with Fe(II) and Fe(III) at a 2:1 ratio, where the presence of iron ions can attenuate its antiproliferative effects in HeLa cells, and it exhibits protective effects against neuronal cell death in zebrafish larvae models. |
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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.
