Documents disponibles écrits par cet auteur

Chemical composition of the essential oil from fimbristylis falcata (Vahl) kunth / G. C. Shah in The journal of essential oil research, Vol. 21 N° 6 (Novembre/Décembre 2009) 

Public ISBD [article]  in The journal of essential oil research > Vol. 21 N° 6 (Novembre/Décembre 2009) . - pp. 553-554 Titre : Chemical composition of the essential oil from fimbristylis falcata (Vahl) kunth Type de document : texte imprimé Auteurs : G. C. Shah, Auteur ; C. S. Mathela, Auteur Article en page(s) : pp. 553-554 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Fimbristylis  falcata  Cyperaceae  Essential  oil  composition  Camphor  Cyperene  Spathulenol  Dehydroabietal  Dehydroabietol Index. décimale : 646 Résumé : Essential oil from the rhizomes of Fimbristylis falcata (Vahl) Kunth colleted from the Kumaon region of Uttarakhand was obtained by steam distillation. The oil was analyzed by GC and GC/MS. The oil was composed of more than 40 constituents; 33 among these were identified. Camphor (4.2%), cyperene (3.8 %), thymol (3.6%), spathulenol (4.4%), dehydroabietal (24.5%) and dehydroabietol (4.9%) were found as the major constituents of the oil. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top [article] Chemical composition of the essential oil from fimbristylis falcata (Vahl) kunth [texte imprimé] / G. C. Shah, Auteur ; C. S. Mathela, Auteur . - pp. 553-554. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 21 N° 6 (Novembre/Décembre 2009) . - pp. 553-554 Mots-clés : Fimbristylis  falcata  Cyperaceae  Essential  oil  composition  Camphor  Cyperene  Spathulenol  Dehydroabietal  Dehydroabietol Index. décimale : 646 Résumé : Essential oil from the rhizomes of Fimbristylis falcata (Vahl) Kunth colleted from the Kumaon region of Uttarakhand was obtained by steam distillation. The oil was analyzed by GC and GC/MS. The oil was composed of more than 40 constituents; 33 among these were identified. Camphor (4.2%), cyperene (3.8 %), thymol (3.6%), spathulenol (4.4%), dehydroabietal (24.5%) and dehydroabietol (4.9%) were found as the major constituents of the oil. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top

Comparative investigations on the leaf and root oils of valeriana wallichii DC from Northwestern Himalaya / Shalini Sati in The journal of essential oil research, Vol. 17 N° 4 (Juillet-Août 2005) 

Public ISBD [article]  in The journal of essential oil research > Vol. 17 N° 4 (Juillet-Août 2005) . - pp. 408-409 Titre : Comparative investigations on the leaf and root oils of valeriana wallichii DC from Northwestern Himalaya Type de document : texte imprimé Auteurs : Shalini Sati, Auteur ; C. S. Chanotiya, Auteur ; C. S. Mathela, Auteur Année de publication : 2006 Article en page(s) : pp. 408-409 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Valeriana  wallichii  Valerianaceae  Essential  oil  composition  3-methylvaleric  acid  Maaliol Résumé : The leaf and root oils of Valeriana wallichii DC, native to Northwestern Himalaya, were investigated by GC and GC/MS. Twenty and 23 components were identifi ed in the leaf and root oil constituting about 83.2% and 89.3% of the oils, respectively. 3-Methylvaleric acid (26.5%) and maaliol (39.2%) were the major constituents of the leaf oil. The root oil was also rich in maaliol (64.3%) and β-gurjunene (7.2%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698945#.Ucg9hmF2_n4 [article] Comparative investigations on the leaf and root oils of valeriana wallichii DC from Northwestern Himalaya [texte imprimé] / Shalini Sati, Auteur ; C. S. Chanotiya, Auteur ; C. S. Mathela, Auteur . - 2006 . - pp. 408-409. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 17 N° 4 (Juillet-Août 2005) . - pp. 408-409 Mots-clés : Valeriana  wallichii  Valerianaceae  Essential  oil  composition  3-methylvaleric  acid  Maaliol Résumé : The leaf and root oils of Valeriana wallichii DC, native to Northwestern Himalaya, were investigated by GC and GC/MS. Twenty and 23 components were identifi ed in the leaf and root oil constituting about 83.2% and 89.3% of the oils, respectively. 3-Methylvaleric acid (26.5%) and maaliol (39.2%) were the major constituents of the leaf oil. The root oil was also rich in maaliol (64.3%) and β-gurjunene (7.2%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698945#.Ucg9hmF2_n4

Essential oil constituent of artemisia wallichiana bess. / G. C. Shah in The journal of essential oil research, Vol. 18 N° 4 (Juillet-Août 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 4 (Juillet-Août 2006) . - pp. 377-378 Titre : Essential oil constituent of artemisia wallichiana bess. Type de document : texte imprimé Auteurs : G. C. Shah, Auteur ; C. S. Mathela, Auteur Année de publication : 2006 Article en page(s) : pp. 377-378 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Artemisia  wallichiana  Asteraceae  Essential  oil  composition  Vulgarone  B  Germacrene  D Résumé : Essential oil from Artemisia wallichiana Bess. was analyzed by GC and GC/MS. Forty-nine constituents in the oil were identified. Among these sabinene (6.2%), germacrene D (12.5%) and vulgarone B (38.5%) were found to be the major constituents of the oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699118#.UaNAh9gYrOl [article] Essential oil constituent of artemisia wallichiana bess. [texte imprimé] / G. C. Shah, Auteur ; C. S. Mathela, Auteur . - 2006 . - pp. 377-378. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 4 (Juillet-Août 2006) . - pp. 377-378 Mots-clés : Artemisia  wallichiana  Asteraceae  Essential  oil  composition  Vulgarone  B  Germacrene  D Résumé : Essential oil from Artemisia wallichiana Bess. was analyzed by GC and GC/MS. Forty-nine constituents in the oil were identified. Among these sabinene (6.2%), germacrene D (12.5%) and vulgarone B (38.5%) were found to be the major constituents of the oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699118#.UaNAh9gYrOl

Investigation on himalayan artemisia species VI / G. C. Shah in The journal of essential oil research, Vol. 18 N° 6 (Novembre-Décembre 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 6 (Novembre-Décembre 2006) . - pp. 633-634 Titre : Investigation on himalayan artemisia species VI : Essential oil constituents of artemisia myriantha wall. ex bess. var. pleiocephala (Pamp.) ling. Type de document : texte imprimé Auteurs : G. C. Shah, Auteur ; C. S. Mathela, Auteur Année de publication : 2006 Article en page(s) : pp. 633-634 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Artemisia  myriantha  var.  pleiocephala  Asteraceae  Essential  oil  composition  Germacrene  D  β-eudesmol Résumé : Essential oil from Artemisia myriantha var. pleiocephala was analyzed by GC and GC/MS and 34 constituents were identifed. 1,8-Cineole (5.2%), chrysanthenone (8.4%), germacrene D (18.4%), β-eudesmol (12.9%) and β-pinene oxide (4.1%) were found to be the major constituents of the oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699188#.UXKW5EqC5mM [article] Investigation on himalayan artemisia species VI : Essential oil constituents of artemisia myriantha wall. ex bess. var. pleiocephala (Pamp.) ling. [texte imprimé] / G. C. Shah, Auteur ; C. S. Mathela, Auteur . - 2006 . - pp. 633-634. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 6 (Novembre-Décembre 2006) . - pp. 633-634 Mots-clés : Artemisia  myriantha  var.  pleiocephala  Asteraceae  Essential  oil  composition  Germacrene  D  β-eudesmol Résumé : Essential oil from Artemisia myriantha var. pleiocephala was analyzed by GC and GC/MS and 34 constituents were identifed. 1,8-Cineole (5.2%), chrysanthenone (8.4%), germacrene D (18.4%), β-eudesmol (12.9%) and β-pinene oxide (4.1%) were found to be the major constituents of the oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699188#.UXKW5EqC5mM

Linalool-rich essential oil from the rhizomes of zingiber roseum rosc. / Om Prakash in The journal of essential oil research, Vol. 18 N° 6 (Novembre-Décembre 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 6 (Novembre-Décembre 2006) . - pp. 638-639 Titre : Linalool-rich essential oil from the rhizomes of zingiber roseum rosc. Type de document : texte imprimé Auteurs : Om Prakash, Auteur ; A.K. Pant, Auteur ; C. S. Mathela, Auteur Année de publication : 2006 Article en page(s) : pp. 638-639 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Ziginber  roseum  Zingiberaceae  Essential  oil  composition  Linalool  Limonene Résumé : The combination of GC and GC/MS analysis of the essential oil obtained from the rhizome of Zingiber roseum Rosc. revealed the presence of over 44 compounds of which 36 compounds have been identifed comprising 94.9% of the oil. The oil was found to be rich in linalool (53.3%) with lesser amounts of limonene (14.0%), β-pinene (9.3%) and α-pinene (4.4%) being among the other constituents. The marker components of the family Zingiberaceae such as borneol (0.9%) and β-eudesmol (1.4%) were found to be present in relatively low concentrations in the oil. This is the frst report on composition of the oil from rhizome of Z. roseum. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699190#.UXKZFEqC5mM [article] Linalool-rich essential oil from the rhizomes of zingiber roseum rosc. [texte imprimé] / Om Prakash, Auteur ; A.K. Pant, Auteur ; C. S. Mathela, Auteur . - 2006 . - pp. 638-639. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 6 (Novembre-Décembre 2006) . - pp. 638-639 Mots-clés : Ziginber  roseum  Zingiberaceae  Essential  oil  composition  Linalool  Limonene Résumé : The combination of GC and GC/MS analysis of the essential oil obtained from the rhizome of Zingiber roseum Rosc. revealed the presence of over 44 compounds of which 36 compounds have been identifed comprising 94.9% of the oil. The oil was found to be rich in linalool (53.3%) with lesser amounts of limonene (14.0%), β-pinene (9.3%) and α-pinene (4.4%) being among the other constituents. The marker components of the family Zingiberaceae such as borneol (0.9%) and β-eudesmol (1.4%) were found to be present in relatively low concentrations in the oil. This is the frst report on composition of the oil from rhizome of Z. roseum. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699190#.UXKZFEqC5mM

Volatile constituents in the root and leaf oils of valeriana pyrolaefolia decne. / Shalini Sati in The journal of essential oil research, Vol. 18 N° 1 (Janvier-Fevrier 2006) 

Permalink