Certificate of Analysis
| Product Name: | KS15 |
| Catalog Number: | M27678 |
| CAS Number: | 1033781-20-2 |
Physical and Chemical Properties
| Formula: | C20H22BrNO4 |
| Molecular Weight: | 420.3 |
| Form: | Liquid |
| Solubility: | DMSO 100 mg/mL (ultrasonic) |
| Storage: | -20°C, dry, sealed |
| Chemical Structure: |  |
Product Information
| Description: | KS15 is an inhibitor of the interactions between cryptochromes (CRYs: CRY1 and CRY2) and the CLOCK:BMAL1 heterodimer. KS15 impairs the feedback actions of CRYs on E-box-dependent transcription (EC50=4.9 μM) by CLOCK:BMAL1 heterodimer, an indispensable transcriptional regulator of the mammalian circadian clock. Anti-proliferative activity. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |