Solanesol

Details:

Basic information:

Chinese name: solanol

Chinese aliases: nine polyisoprene dienol; The thrill, alcohol

English name: solanesol

English: Solanasol; 3,7,11,15,19,23,27,31,35,6,10,14,18,22,26,30,34 nonamethylhexatriaconta - 2 - nonaen - 1 - ol; (2 e, 6 e, e, 10 of 14 e, e, e, e, 26, 30 e)

CAS: 13190-97-1 [1]

Molecular formula: C45H74O

Molecular weight: 631.0685

USES:

Solanol is a white powder or waxy solid, usually containing a small amount of impurity and is pale yellow. Solanol is soluble in organic solvents such as ether, acetone, and hydrocarbon, and is not soluble in water. It is non-selective absorption of ultraviolet light and has no optical rotation. Its melting point is lower, 32-33 ℃.

Physicochemical properties:

Physical properties: white or light yellow powder

Solubility: insoluble in water, soluble in methanol and ethanol, soluble in acetone, chloroform, hexane

Melting point: > 35 ° C

Stability: it is easy to break down under strong light and avoid light preservation

Content: > 90% (HPLC)

Instrument: high performance liquid chromatograph (Agilent 1100)

Chromatographic column: Lichrospher C185 mu 4.6 mm by 25cm

Column temperature: 30 ° C

Flow phase: acetonitrile: isopropanol = 6:4

Detection wavelength: 210nm

Sampling quantity: 2 mu l

Methods: 25mg samples were obtained, and acetonitrile: isopropanol (6:4) solution was dissolved, and it was fixed to 25ml, and it was prepared into 1mg/ml solution. The results are shown in FIG. 1, 2, and 3, as shown in figure 1, 2 and 3, the contents of each sample are more than 90%.