Exploration of emulsifying material basis of Angelicae Sinensis Radix volatile oil based on partial least squares and hydrophile-lipophile balance value.
10.19540/j.cnki.cjcmm.20210412.301
- Author:
Xiao-Li LIU
1
;
Fang WANG
2
;
Xiao-Ying HUANG
2
;
Xing LEI
2
;
Liang-Feng WANG
2
;
Hui-Ting LI
1
;
Qing-Yao CHEN
2
;
Ming YANG
3
;
Xiao-Fei ZHANG
4
Author Information
1. School of Pharmacy,Chengdu University of Traditional Chinese Medicine Chengdu 611137,China.
2. Key Laboratory of Modern Preparation of Traditional Chinese Medicine,Ministry of Education,Jiangxi University of Chinese Medicine Nanchang 330004,China.
3. School of Pharmacy,Chengdu University of Traditional Chinese Medicine Chengdu 611137,China Key Laboratory of Modern Preparation of Traditional Chinese Medicine,Ministry of Education,Jiangxi University of Chinese Medicine Nanchang 330004,China.
4. Key Laboratory of Modern Preparation of Traditional Chinese Medicine,Ministry of Education,Jiangxi University of Chinese Medicine Nanchang 330004,China College of Pharmacy,Shaanxi University of Chinese Medicine Xianyang 712000,China.
- Publication Type:Journal Article
- Keywords:
2-methoxy-4-vinylphenol;
Angelicae Sinensis Radix volatile oil;
emulsifying;
hydrophile-lipophile balance value;
material basis;
partial least squares
- MeSH:
China;
Emulsions;
Least-Squares Analysis;
Oils, Volatile;
Surface-Active Agents
- From:
China Journal of Chinese Materia Medica
2021;46(14):3583-3591
- CountryChina
- Language:Chinese
-
Abstract:
This study explores the emulsifying material basis of Angelicae Sinensis Radix volatile oil (ASRVO) based on partial least squares (PLS) method and hydrophile-lipophile balance (HLB) value.The turbidity of ASRVO emulsion samples from Gansu,Yunnan,and Qinghai was determined and the chemical components in the emulsion were analyzed by GC-MS.The PLS model was established with the chemical components as the independent variable and the turbidity as the dependent variable and evaluated with indexes R~2X and R~2Y.The chemical components which were in positive correlation with the turbidity were selected and the HLB values were calculated to determine the emulsification material basis of ASRVO.The PLS models for the 81 emulsion samples had high R~2X and R~2Y values,which showed good fitting ability.Seven chemical components,2-methoxy-4-vinylphenol,trans-ligustilide,3-butylidene-1(3H)-isobenzofuranone,dodecane,1-methyl-4-(1-methylethylidene)-cyclohexene,trans-beta-ocimene,and decane,had positive correlation with turbidity.Particularly,the HLB value of 2-methoxy-4-vinylphenol was 4.4,which was the HLB range of surfactants to be emulsifiers and 2-methoxy-4-vinylphenol was positively correlated with turbidity of the ASRVO emulsion samples from the main producing area.Therefore,2-methoxy-4-vinylphenol was the emulsifying material basis of ASRVO.The selected emulsifying substances can lay a foundation for exploring the emulsification mechanism and demulsification solution of ASRVO.
