| Bioactivity | SM45a is a small molecule targeting ligand. SM45a can be linked to the 3' or 5' end of a sense strand or an antisense strand of a DUX4 RNAi agent for promoting it entry into cells[1]. |
| CAS | 2764770-56-9 |
| Formula | C32H34N4O4 |
| Molar Mass | 538.64 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Zhi-ming DING, et al. Rnai agents for inhibiting expression of dux4, compositions thereof, and methods of use. WO2022056266A2. |