서울시내 유통 중인 계지의 지표성분 함량분석

• 영문명: Analysis of Cinnamic Acid, Cinnamaldehyde and 2-Methoxycinnamaldehyde in Cinnamomi Ramulus on the Market in Seoul by HPLC
• 발행기관: 대한약학회
• 저자명: 이정숙 이성득 황광호 김희순 유인실 한기영 채영주
• 간행물 정보: 『약학회지』제57권 제4호 (2013년), 235~240쪽, 전체 6쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2013.08.31

영문 초록

For the quality control of traditional herbal medicine, Cinnamomi Ramulus, simultaneous determination of cin- namic acid, cinnamaldehyde, and 2-methoxycinnamaldehyde was established by using a high performance liquid chro-matographic (HPLC) method with diode array detector. To separate three constituents, Eclipse XDB C18 (5 µm, 4.6×250 mm) was used with 0.1% acetic acid and acetonitrile. Validation of the chromatography method was evaluated by lin-earity, recovery, and precision test. Calibration curve of standard components showed excellent linearity (R 2>0.9999). A simple and efficient method by HPLC was developed to evaluate the quality of traditional herbal medicines made from Cinnami Ramulus. Three major bioactive ingredients in 30 samples that are from China(8) and Vietnam(22) were separated and quantified.

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결과 및 고찰

결 론

참고문헌

키워드

Cinnamomi Ramulus high performance liquid chromatography (HPLC) DAD cinnamic acid cinnamaldehyde 2-methoxycinnamaldehyde