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ISOLATION OF ETHYL TRANS-P-METHOXYCINNAMATE FROM Kaempferia galanga L. RHIZOMES BY USING N-HEXANE

Authors :
Ingeswari, Aulya Vidiana
Khozin, Muhamad Nur
Fadlan, Arif
Santoso, Mardi
Nugraheni, Zjahra Vianita
Sarmoko
Ingeswari, Aulya Vidiana
Khozin, Muhamad Nur
Fadlan, Arif
Santoso, Mardi
Nugraheni, Zjahra Vianita
Sarmoko
Source :
Jurnal Kimia Riset; Vol. 9 No. 1 (2024): June; 69-77; 2528-0422; 2528-0414
Publication Year :
2024

Abstract

Kaempferia galanga L. rhizomes contain ethyl trans-p-methoxycinnamate as a major secondary metabolite compound and biomarker. Various extraction methods with different solvents can isolate ethyl trans-p-methoxycinnamate with potential bioactivities. This paper reported the isolation of ethyl trans-p-methoxycinnamate from two varieties of K. galanga L. rhizomes by maceration in n-hexane. The small and large varieties of K. galanga samples produced ethyl trans-p-methoxycinnamate in 1.43% and 1.84% yields, higher than other methods and polar solvents of previous research. Structural elucidation of the obtained ethyl trans-p-methoxycinnamate was performed by FTIR, MS, and 1H NMR spectroscopies.

Details

Database :
OAIster
Journal :
Jurnal Kimia Riset; Vol. 9 No. 1 (2024): June; 69-77; 2528-0422; 2528-0414
Notes :
application/pdf, English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1456020822
Document Type :
Electronic Resource