≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Information
EST73502 hydrochloride is a dual μ-opioid receptor agonist and σ1 receptor antagonist and is used as a clinical candidate for the treatment of pain.
| Canonical Smiles | CCN1CC2(CCN(CC2)CCC3=C(C=CC(=C3)F)F)OC(C1=O)C.Cl |
|---|---|
| IUPAC Name | (2R)-9-[2-(2,5-difluorophenyl)ethyl]-4-ethyl-2-methyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one;hydrochloride |
| InChIKey | WZJJIHSIBMZUIN-PFEQFJNWSA-N |
| INCHI | 1S/C19H26F2N2O2.ClH/c1-3-23-13-19(25-14(2)18(23)24)7-10-22(11-8-19)9-6-15-12-16(20)4-5-17(15)21;/h4-5,12,14H,3,6-11,13H2,1-2H3;1H/t14-;/m1./s1 |
| Alternate CAS | 2535970-65-9 |
| Molecular Weight | 344.28(free base) |
| Reaxy-Rn | 59898787 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=59898787&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 D2419174 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| D2419175 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| D2419176 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| D2419177 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| D2419189 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| D2419192 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| D2419270 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| D2419271 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| D2419272 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| D2419273 | Certificate of Analysis | Jan 20, 2024 | E412919 |
| Solubility | DMSO: 50 mg/mL (128.57 mM) |
|---|---|
| Sensitivity | Moisture sensitive |
