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Compound Overview
(−)-G-Lactone (CAS 43119-28-4) is a research-grade small molecule supplied by TargetMol.
Physical Properties
| CAS Number | 43119-28-4 |
|---|---|
| Molecular Formula | C7H8O2 |
| Molecular Weight | 124.14 g/mol |
| SMILES | O=C1C(CH)2C=CC(CH)2O1 |
| Form | Solid |
| Shipping | Room Temperature (RT) |
Biological Activity
()-G-lactone, a bicyclic gamma-lactone, serves as a chiral synthon for prostaglandin and a building block. It is formed through an asymmetric Baeyer-Villiger oxidation reaction. Additionally, ()-G-lactone has been utilized in the synthesis of HIV-1 protease inhibitors.
Safety & Regulatory
For Research Use Only (RUO). Not for therapeutic, diagnostic, or clinical use. Wear appropriate PPE and consult the Safety Data Sheet (SDS) prior to handling.
Insoluble impurities, which do not affect the product activity, are recommended to filter out or remove. We will investigate to confirm whether the impurity was introduced during packaging or if it is inherent to the product itself.
Common solvents include DMSO, water, ethanol, etc. Please select the appropriate solvent according to the solubility reference. If the inhibitor can be dissolved in DMSO, it is recommended to use freshly opened DMSO without moisture absorption. If the inhibitor can be dissolved in water, solvents like sterile water, physiological saline, sterile PBS ahd culture medium are recommended.
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).
