Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Shaifali Srivastava"'
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 24:153-159
A high performance liquid chromatographic method for the determination of the quinazoline alkaloids vasicine (1) and vasicinone (2) in Adhatoda vasica plant extract is reported. Peak purity and similarity of 1 and 2 have been studied using photodiode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::057ad8935fc9667a48d39c5f84ab9687
https://doi.org/10.1081/jlc-100001478
https://doi.org/10.1081/jlc-100001478
Publikováno v:
Journal of AOAC INTERNATIONAL. 83:1484-1488
A new, simple, precise, and rapid high-performance thin-layer chromatographic method was developed for the determination of 6 benzodioxanes in Piper mullesua extract: 1′,3′-benzodioxole-5′-(2,4,8-triene-isobutyl nonanoate), 1′,3′-benzodioxo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::202030986b5320f31852a42e5f768dc0
https://doi.org/10.1093/jaoac/83.6.1484
https://doi.org/10.1093/jaoac/83.6.1484
Publikováno v:
Journal of Chromatography A. 841:123-126
A simple, rapid method for the direct determination of five 1,3-benzodioxanes, fargesin (1), sesamin (2), asarinin (3), 1,3-benzodioxole-5-(2,4,8-triene-isobutyl nonaoate) (4) and 1,3-benzodioxole-5-(2,4,8-triene-methyl nonaoate) (5), in Piper mulles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac7036e986311733f8fa17bf4f320a49
https://doi.org/10.1016/s0021-9673(99)00191-0
https://doi.org/10.1016/s0021-9673(99)00191-0
Publikováno v:
Phytotherapy Research. 15:70-72
Sesamin, a major lignan of Piper mullesua of Manipur origin, exhibited significant antifeedant activity and moderate growth inhibition towards 4th instar larvae of Spilarctia obliqua. No larval toxicity of sesamin could be established in topical bioa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6f88d6874ca9745a4f014712ba7bda3
https://doi.org/10.1002/1099-1573(200102)15:1<70::aid-ptr671>3.0.co
https://doi.org/10.1002/1099-1573(200102)15:1<70::aid-ptr671>3.0.co
Publikováno v:
Journal of Essential Oil Research. 12:595-597
The essential oil of Zingiber zerumbet (Zingiberaceae) obtained by hydrodistillation of the rhizomes was subjected for GC/MS analysis, which resulted in the identification of 36 compounds. Curzerenone (14.4%), zerumbone (12.6%), camphor (12.8%), isob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34d0ed05c03de6300bf476bc1470bf62
https://doi.org/10.1080/10412905.2000.9712165
https://doi.org/10.1080/10412905.2000.9712165
Publikováno v:
ChemInform. 32
The shrub plant Piper mullesua of family Piperaceae (s yn P. brachystachyum) is indigenous to India. It grows wild in Himalayas from Himachal Pradesh in the West to Arunachal Pradesh in the East and in the Jayantia and Khasi Hill s located in Meghala
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc4284c34cdf0a31c7bb821639bb030d
https://doi.org/10.1002/chin.200120212
https://doi.org/10.1002/chin.200120212
Publikováno v:
Journal of Essential Oil Research. 11:563-564
The inflorescence oil of Piper mullesua D. Don (syn. P. brachystachyum Wall. ex Hook, f.), collected from Manipur (India) was analyzed by capillary GC/MS. Twenty-nine constituents were identified with (E)-β-farnesene (22.8%), myristicin (19.2%) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09e20a0239af507f61023d30f139e5ff
https://doi.org/10.1080/10412905.1999.9701214
https://doi.org/10.1080/10412905.1999.9701214