1. Salt of proline derivative, solvate thereof, and production method thereof.

2. The solvate part of the hyperdispersant was synthesized from rosin and 12 - hydroxylauric acid.

3. The solubility of such a solvate may markedly differ from the nonsolvated form; eg, anhydrous ampicillin has a greater rate of dissolution and absorption than its corresponding trihydrate.

4. It may also be produced from sertraline hydrochloride solvate and hydrate forms, and crystallized form new solvent systems.

5. The results show that the optimum excitation wavelength and the FCE may be very different for the same PAH but in different solvate.

6. Polar aprotic solvents possess excellent metal cation coordinationability, so they can solvate and dissociate enolates and other carbanions from ion pairs and clusters.

7. It can also be synthesized from the solvent system of sertraline-hydrochloride solvate and hydrate crystal and the crystallization solvate.

7. try its best to collect and make good sentences.

8. The present disclosure relates to a compound of the formula I or a tribologically acceptable salt, solvate, hydrate, or proadditive thereof, wherein R1, R2 and R4 are as defined herein.

9. METHODS:The puerarin was extracted by ultrasonics, using methanol as solvate.

10. Three potential functions are explained by using experimental data of spectrum and thermodynamic data of the solvate.