Arid
DOI10.1371/journal.pone.0052797
Chemometric Profile of Root Extracts of Rhodiola imbricata Edgew. with Hyphenated Gas Chromatography Mass Spectrometric Technique
Tayade, Amol B.1; Dhar, Priyanka1; Kumar, Jatinder1; Sharma, Manu2; Chauhan, Rajinder S.3; Chaurasia, Om P.1; Srivastava, Ravi B.1
通讯作者Chaurasia, Om P.
来源期刊PLOS ONE
ISSN1932-6203
出版年2013
卷号8期号:1
英文摘要

Rhodiola imbricata Edgew. (Rose root or Arctic root or Golden root or Shrolo), belonging to the family Crassulaceae, is an important food crop and medicinal plant in the Indian trans-Himalayan cold desert. Chemometric profile of the n-hexane, chloroform, dichloroethane, ethyl acetate, methanol, and 60% ethanol root extracts of R. imbricata were performed by hyphenated gas chromatography mass spectrometry (GC/MS) technique. GC/MS analysis was carried out using Thermo Finnigan PolarisQ Ion Trap GC/MS MS system comprising of an AS2000 liquid autosampler. Interpretation on mass spectrum of GC/MS was done using the NIST/EPA/NIH Mass Spectral Database, with NIST MS search program v.2.0g. Chemometric profile of root extracts revealed the presence of 63 phyto-chemotypes, among them, 1-pentacosanol; stigmast-5-en-3-ol, (3 beta,24S); 1-teracosanol; 1-henteracontanol; 17-pentatriacontene; 13-tetradecen-1-ol acetate; methyl tri-butyl ammonium chloride; bis(2-ethylhexyl) phthalate; 7,8-dimethylbenzocyclooctene; ethyl linoleate; 3-methoxy-5-methylphenol; hexadecanoic acid; camphor; 1,3-dimethoxybenzene; thujone; 1,3-benzenediol, 5-pentadecyl; benzenemethanol, 3-hydroxy, 5-methoxy; cholest-4-ene-3,6-dione; dodecanoic acid, 3-hydroxy; octadecane, 1-chloro; ethanone, 1-(4-hydroxyphenyl); alpha-tocopherol; ascaridole; campesterol; 1-dotriacontane; heptadecane, 9-hexyl were found to be present in major amount. Eventually, in the present study we have found phytosterols, terpenoids, fatty acids, fatty acid esters, alkyl halides, phenols, alcohols, ethers, alkanes, and alkenes as the major group of phyto-chemotypes in the different root extracts of R. imbricata. All these compounds identified by GC/MS analysis were further investigated for their biological activities and it was found that they possess a diverse range of positive pharmacological actions. In future, isolation of individual phyto-chemotypes and subjecting them to biological activity will definitely prove fruitful results in designing a novel drug.


类型Article
语种英语
国家India
收录类别SCI-E
WOS记录号WOS:000313552400010
WOS关键词AQUEOUS EXTRACT ; RHIZOME ; NUCLEAR
WOS类目Multidisciplinary Sciences
WOS研究方向Science & Technology - Other Topics
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/179334
作者单位1.Def Res & Dev Org, Def Inst High Altitude Res, Leh Ladakh, Jammu & Kashmir, India;
2.Jaypee Univ Informat Technol, Dept Pharm, Waknaghat, Solan, India;
3.Jaypee Univ Informat Technol, Dept Biotechnol & Bioinformat, Waknaghat, Solan, India
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GB/T 7714
Tayade, Amol B.,Dhar, Priyanka,Kumar, Jatinder,et al. Chemometric Profile of Root Extracts of Rhodiola imbricata Edgew. with Hyphenated Gas Chromatography Mass Spectrometric Technique[J],2013,8(1).
APA Tayade, Amol B..,Dhar, Priyanka.,Kumar, Jatinder.,Sharma, Manu.,Chauhan, Rajinder S..,...&Srivastava, Ravi B..(2013).Chemometric Profile of Root Extracts of Rhodiola imbricata Edgew. with Hyphenated Gas Chromatography Mass Spectrometric Technique.PLOS ONE,8(1).
MLA Tayade, Amol B.,et al."Chemometric Profile of Root Extracts of Rhodiola imbricata Edgew. with Hyphenated Gas Chromatography Mass Spectrometric Technique".PLOS ONE 8.1(2013).
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