Comparison of the effects of green and sustainable extraction methods on the extraction yield and chemical composition of Ruta chalepensis roots

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Demirkol O., Erşatır M., Vayısoğlu Giray E. S., Kırıcı S.

SUSTAINABLE CHEMISTRY AND PHARMACY, cilt.29, 2022 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 29
  • Basım Tarihi: 2022
  • Doi Numarası: 10.1016/j.scp.2022.100750
  • Dergi Adı: SUSTAINABLE CHEMISTRY AND PHARMACY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Anahtar Kelimeler: Ruta chalepensis, Subcritical water extraction, Subcritical ethanol extraction, Supercritical CO2 extraction, Ultrasound assisted extraction, Furanocoumarins, Alkaloids, SUPERCRITICAL-FLUID EXTRACTION, ULTRASONIC-ASSISTED EXTRACTION, SUBCRITICAL WATER EXTRACTION, GRAVEOLENS L., NATURAL-PRODUCTS, CO2 EXTRACTION, COUMARINS, ALKALOIDS
  • Çukurova Üniversitesi Adresli: Evet

Özet

Extraction of coumarin, furanocoumarin and alkaloids from Ruta chalepensis roots was carried out with subcritical water, subcritical ethyl alcohol, supercritical CO2, and ultrasound assisted extraction. The effect of operating conditions for sub and supercritical extractions was determined by varying the extraction temperature (100-160 degrees C) and extraction pressure (60 and 80 atm). Maximum extraction efficiency was observed with subcritical water extraction at 125 degrees C and 60 atm (40.6%). Extracted compounds were identified by gas chromatography-mass spectrometry (GC-MS). Five main compound classes were identified in these extractions methods extracts. Furanocoumarins were the most abundant components of all extracts and maximum yields (31.0%) obtained with subcritical water extraction at 160 degrees C and 80 atm.