Changes in the Content of Phenolic Compounds in Flaxseed Oil During Development

化学 香兰素酸 松脂醇 香兰素 酚类 色谱法 阿魏酸 萃取(化学) 食品科学 酚酸 分数(化学) 固相萃取 木脂素 有机化学 抗氧化剂
作者
Wahid Herchi,Faouzi Sakouhi,David Arráez‐Román,Antonio Segura‐Carretero,Sadok Boukhchina,Habib Kallel,Alberto Fernández‐Gutiérrez
出处
期刊:Journal of the American Oil Chemists' Society [Wiley]
卷期号:88 (8): 1135-1142 被引量:31
标识
DOI:10.1007/s11746-011-1783-2
摘要

Abstract The phenolic fraction of flaxseed oil was quantified during the development of three varieties (H52, O116 and P129). Seed samples were collected at regular intervals from 7 to 56 days after flowering (DAF). During oilseed processing, less polar compounds are co‐extracted with oil. The methanolic extracts were obtained by solid phase extraction. Separation of phenolic compounds was conducted by high‐performance liquid chromatography‐mass spectrometry. The main phenolic compounds detected during maturation were: diphyllin, pinoresinol, matairesinol, secoisolariciresinol, vanillic acid, ferulic acid and vanillin. The highest amount of lignans (6.74 mg of analyte/kg of flaxseed oil) was detected at 7 DAF in P129 variety. The maximum level of phenolic acids (2.57 mg of analyte/kg of flaxseed oil) was reached at 7 DAF in P129 which had also the highest content of simple phenols (1.37 mg of analyte/kg of flaxseed oil) at the same date after flowering. At full maturity, the content of phenolic compounds in three varieties ranged from 0.26 to 0.36 mg of analyte/kg of flaxseed oil. The highest content of total phenolic compounds using the Folin–Ciocalteu method was detected in P129 variety (196.42 mg CAEs/kg of flaxseed oil) at 7 DAF. Results of this study indicate that flaxseed oils contain different amounts of phenolic compounds using different methods.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
大幅提高文件上传限制,最高150M (2024-4-1)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
落落完成签到,获得积分20
1秒前
852应助开心的渊思采纳,获得10
1秒前
幽默的花瓣完成签到,获得积分10
2秒前
2秒前
水心完成签到 ,获得积分10
3秒前
3秒前
晴天完成签到,获得积分10
3秒前
11111完成签到 ,获得积分10
3秒前
zyz完成签到,获得积分10
4秒前
智博36完成签到,获得积分10
5秒前
善学以致用应助笙默0329采纳,获得10
5秒前
落落发布了新的文献求助10
6秒前
林声完成签到,获得积分10
6秒前
Ava应助还是好忧伤采纳,获得10
8秒前
歪瑞古德发布了新的文献求助10
8秒前
10秒前
juziyaya应助超神采纳,获得50
13秒前
13秒前
oldcat完成签到 ,获得积分10
13秒前
朱朱朱发布了新的文献求助10
14秒前
倪倪发布了新的文献求助10
17秒前
眯眯眼的世界完成签到,获得积分10
19秒前
22秒前
当遇完成签到,获得积分10
22秒前
雪小岳关注了科研通微信公众号
23秒前
田様应助Truman采纳,获得10
24秒前
25秒前
Singularity应助anananan采纳,获得20
26秒前
笙默0329发布了新的文献求助10
27秒前
汉堡包应助桃桃桃桃桃采纳,获得10
27秒前
6666发布了新的文献求助10
28秒前
28秒前
胡子完成签到,获得积分10
28秒前
困敦发布了新的文献求助10
28秒前
李健应助Hustle采纳,获得10
28秒前
28秒前
zzz发布了新的文献求助10
29秒前
wang完成签到,获得积分10
29秒前
复成完成签到 ,获得积分10
31秒前
msd2phd完成签到,获得积分10
32秒前
高分求助中
The Oxford Handbook of Social Cognition (Second Edition, 2024) 1050
The Young builders of New china : the visit of the delegation of the WFDY to the Chinese People's Republic 1000
юрские динозавры восточного забайкалья 800
English Wealden Fossils 700
Chen Hansheng: China’s Last Romantic Revolutionary 500
COSMETIC DERMATOLOGY & SKINCARE PRACTICE 388
Case Research: The Case Writing Process 300
热门求助领域 (近24小时)
化学 医学 生物 材料科学 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 基因 遗传学 催化作用 物理化学 免疫学 量子力学 细胞生物学
热门帖子
关注 科研通微信公众号,转发送积分 3141417
求助须知:如何正确求助?哪些是违规求助? 2792460
关于积分的说明 7802814
捐赠科研通 2448645
什么是DOI,文献DOI怎么找? 1302695
科研通“疑难数据库(出版商)”最低求助积分说明 626650
版权声明 601237