GC-MS 第4页

Studies on Chmical Constituents of Essential Oil from Roots and Rhizomes of Valeriana alternifolia Bunge Studies on Quality of Semen Hydnocarpi Anthelminticae Introduced to Various Places Studies on volatile constituents in Chinese medicinal preparation "Pao Chai Pill" Studies on the Stability of Ligustilide and the Analysis of Its Isomerized Products by GC-MS Studies on the chemical constituents of the volatiles of Clerodendron bungei Studies on the chemical constituents of the essential oil of Artemisia dracunculus Analysis of ant oil extracted with supercritical CO₂ fluid from Polyrhachis vicina by GC-MS Study on ingredients of essential oils of Curcuma wenyujin extracted by supercritical-CO₂ fluid extraction and steam distillation Studies on chemical components of essential oil of crude Semen Sinapis and roasted Semen Sinapis Comparing analysis of components in volatile oils of nutmeg and prepared nutmeg by GC-MS GC-MS analysis of essential oil of the flower of the Chrysanthemum morifolium by the different processing methods Analysis of the volatile components of YL2000 decoction by GC-MS Analysis of volatile oil in herb of Pimpinella candolleana by SPME-GC-MS GC-MS analysis of essential oil from Nutmeg processed by different traditional methods GC-MS analysis of essential oil from Xiaoboju processed by aeration-desiccation and sulfur-burnin fumigation Scientific connotation of decocting method “taking when fragrance volatilized fiercely” for Yinqiao Powder based on dynamic changes of volatile components during decocting process Analysis of the Volatile Compounds from Flower of Buddleja officinalis (Buddlejaceae) by Dynamic Adsorption and Gas Chromatography-Mass Spectrometry Comparative Analysis of The Essential Oils from Cultivated and Wild Artemisia annua Study on Extracting Grape Aroma Components in Nitrogen at Low Temperature Analysis of Essential Oils from Different Organs of Elsholtzia fruticosa(D.Don)Rehd. Analysis of Volatile Constituents in Evodia rutaecarpa Benth.from Various Habitats and Evodia lenticellata Huang by GC-MS GC2MS Analysis of Fruit Aroma Components of Two Apricot Cultivars Changes in the Volatile Flavor Constituents of Citrus sinensis (L.) Osbeck During Storage A Study on the Chemical Components of the Essentialoi from Peel of Citrus medica L. var. muhensis W. D. et Y. Network pharmacological research of volatile oil from Zhike Chuanbei Pipa Dropping Pills in treatment of airway inflammation Network pharmacological research of volatile oil from Zhike Chuanbei Pipa Dropping Pills in treatment of airway inflammation Analysis of volatile ingredients in Gardeniae Fructus and its processed products by GC-MS Study on composition of essential oils in three different origins‘ Curcumae Rhizoma by AMDIS and retention index Investigation on residue of triadimefon and its metablites in ginseng GC-MS Analysis of the Essential Oil from the Root of Ligusticum brachylobum Franch. Analysis and Comparison of the Essential Oil from Daphne genkwa Sied. et Zucc. before and after Processing by GC-MS Analysis and Comparison of the EssentiaI Oil from Evodia rutaecarpa(Juss.)Bcnth.bcrore and artcr Proccssing by GC-MS Studies on the Constituents of Essential Oil of Imported Myrrh and Gum Opoponax Identification of the fumatory Radix Bupleuri with sulfur by static headspace GC-MS Research on volatile components of Gualou Guizhi decoction and its components in rat brain by GC-MS Comparison between SEF-CO₂ extraction and traditional methods for extracting essential oil components in myrrh Pyrolysates of water-soluble polysaccharide in Morinda officinalis Analysis on Composition and Content of Sterols in Three Color Types of Maca, Lepidium meyenii Chemical Constituents of Essential Oil from Leaves of Solanum verbascifolium （Solanaceae） Chemical Constituents of the Volatile Oils extracted from Lotus leaves with Different Methods Studies on chemical constituents of essential oil from Swertia chirayita Research of essential oil in Corydalis straminea Maxim by GC-MS Analysis of volatile components from leaves of Juglans regia By GC/MS Study on chemical constituent of essential oil from Tibetan medicine Elsholtzia ianthina Study on capillary GC fingerprint of Guominxing Biyan Granules Effect of different processed volatile oils from Angelica sinensis on urinary metabolomics rats Analysis of Fatty Acids in the Seeds of Sterculia lychnophora by GC-MS Study on GC-MS fingerprint analysis in rhizome of volatile oil of Acorus tatarinowii Analysis of volatile constituents from Anemarrhena asphodeloides by GC-MS Pyrolysates of water-soluble polysaccharide in Morinda officinalis Analysis on essential oil from needles of Abies nephrolepis by GC-MS combining with chemometric resolution method Analysis on essential oil from needles of Abies nephrolepis by GC-MS combining with chemometric resolution method Analysis on chemical constituents in ethanol extract from vanilla pod in various habitats and quantitative determination of vanillin by GC-MS GC-MS fingerprint of in vitro anti-gastric cancer active parts from roots of Uygur medicine Ferula ferulaeoides A Study on Chemical Components of the Essential Oil from Peel of Citrus grandis Osbeck Native to China Allelopathic effects of Cymbopogon citratu volatile and its chemical components Chemical components of Vetiveria zizanioides volatiles Bio-detection and Identification of Biochemical Substances in Pinus massoniana Leaves Chemical Components and Its Allelopathy of Volatile from Isolated Garlic Seedling Fatty Acid Components in the Oil from Seeds of Datura stramonium L. Chemical Constituents of Essential Oil from Different Parts of Carpesium macrocephalum A STUDY ON THE CHEMICAL CONSTITUENTS OF ESSENTIAL OIL OF AN ENDEMIC AND RARE PLANT PSILOPEGANUM SINENSE HEMSL.IN CHINA Analysis of non-alkaloids from Radix Sophorae Tonkinensis by GC-MS GC-MS analysis of essential oil from root of Angelica dahurica cv. Qibaizhi Study on constituents of essential oil from Lonicera fulvotomentosa in different collected periods Chemical composition and antibacterial activity of the essential oil from leaves of Chimonanthus grammatus Analysis of volatile oil in Gardenia jasminoids roasted with ginger juice by GC-MS Composition of Essential Oil from Inflorescences of Rhaponticum uniflorum (L.) DC Studies on Chemical Constituents of Hedysarum polybotrys Hand. -Mazz. GC-MS Analysis of Essential Oils in Needles of Pinus in Northeastern China Constituents of Essential Oils from Leaves, Stems, and Fruits of Perilla frutescens (L.) Britt. Studies of Volatile Oil in Ephedra sinica Stapf.and Its Processed Products by GC-MS Analysis of Essential Oil from Libanotis laticalycina Shan et Sheh. by GC-MS GC-MS Analysis of influence of Processing on Volatile Oil in Daphne genkwa Sieb.et Zucc. Studies on the Chemical Comoponents of Essential Oil from the Aerial Parts of Ligusticum chuanxiong Hort. Chemical components in essential oils from Syringa oblata GC-MS Fingerprint of root tuber of Pseudostellaria heterophylla Influence of temperature on pythoncidere of Lavandula angustifolia Mill. flower Volatile constituents of four moraceous host plants of Apriona germari