| Field | Specification |
|---|---|
| Mfr No | |
| Activity | |
| Alternative Names | (1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-Dihydroxy-12-{1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-2-propanyl}-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatr icyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraene2,3,10,14,20-pentone |
| Cas No. | |
| Form | White Solid |
| Molecular Weight | |
| Product Type | |
| Purity | |
| Shipping | |
| SMILES | |
| Solubility | Soluble to 100 mM in ethanol, and to 50 mM in DMSO |
| Source | Synthetic |
| Storage |
Rapamycin (Sirolimus) is an immunosuppressant that inhibits the mTOR pathway by binding FKBP12. In neurodegenerative disease research, rapamycin is explored for its ability to modulate autophagy, reduce protein aggregation, and improve cognitive function. It holds promise in the treatment of Alzheimer’s disease, autism, and other neurodevelopmental disorders.
Classification: Harmful. May be harmful if inhaled, swallowed or absorbed through skin.
Safety Phrases:
- S22 - Do not breathe dust
- S24/25 - Avoid contact with skin and eyes
- S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
Risk Phrases:
R68- Possible risk of irreversible effect
Rapamycin (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-212)
Need this compound in a format that drops straight into your assay? We can tailor formulation, chemistry, and documentation so your results stay consistent across runs and re-orders.
- Format options: solid or pre-dissolved solution (choose solvent), target concentration, aliquots, light/moisture-protected packaging
- Chemistry options: free base/acid vs salt forms, hydrate/solvate preference, stereoisomer control (single enantiomer or racemate), close analogs
- Add-on labels & handles: D/¹³C/¹⁵N isotopes (LC-MS/internal standards), azide/alkyne or other functional handles for conjugation
- QC & documentation: standard COA or enhanced analytical pack (HPLC/LC-MS/NMR), chiral purity, residual solvents, water content (KF), method-specific specs
- Scale & continuity: mg to gram scale, bulk pricing, lot reservation, repeat-order continuity
To quote quickly, tell us: compound name + CAS/structure (SMILES or mol file), intended assay context, solvent preference, salt/stereochemistry requirements, purity/QC level, and the amount (mg–g).
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Send the CAS or structure and your specs. We can help source it, suggest close
equivalents, or discuss custom synthesis with the right QC documentation (RUO).
2. Ehninger D., et al. (2008) Nat. Med. 14(8): 843-848.
3. Donia M., McCubrey J.A., Bendtzen K., and Nicoletti F. (2010) Br J Clin Pharmacol. 70(6): 784-793.
