Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Ogihara, Kazuhito"'
Publikováno v:
琉球大学理学部紀要 = BULLETIN OF THE FACULTY OF SCIENCE UNIVERSITY OF THE RYUKYUS. 108:27-32
Three compounds were isolated from immature seeds of Sophora tomentosa L. using solvent extraction and chromatographic separation. Their structures were identified to be 7,4’-dihydroxy-3’-methoxyisoflavone, calycosin (7,3’-dihydroxy-4’- metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::750f4fcccd9335c607f891d811f683c6
http://hdl.handle.net/20.500.12000/46507
http://hdl.handle.net/20.500.12000/46507
Akademický článek
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Publikováno v:
琉球大学理学部紀要. (101):1-7
The chloroform-soluble fraction in a methanol extract from mature seeds of Sophora tomentosa L.was subjected to chromatographic separation and purification to give two flavonoids (4 and 5), two isoflavonoids (3 and 6), one lupin alkaloid (1) and one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::57b171e6da15182c565ea33458efd760
https://u-ryukyu.repo.nii.ac.jp/records/2008322
https://u-ryukyu.repo.nii.ac.jp/records/2008322
Publikováno v:
琉球大学理学部紀要. (100):13-19
Three phenylethanoid glycosides were isolated from a 1-butanol soluble fraction of a methanol extract of the fresh immature legumes of Tabebuia chrysotricha. These glycosides were identified to be 2-(3,4-dihydroxypheny1)ethy1 Ｏ-α-L-rhamnopyranosy1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1b2139bfa6208c9f62cf3dbe05219288
https://u-ryukyu.repo.nii.ac.jp/records/2008090
https://u-ryukyu.repo.nii.ac.jp/records/2008090
Publikováno v:
琉球大学理学部紀要 = Bulletin of the College of Science. University of the Ryukyus. 93:47-54
Four pyrocatechol derivatives and two flavone glycosides were isolated from a methanol extract of the fruits of Messerschmidia argentea, in addition to two pyrrolidizine alkaloids, hydrocarbons, and fatty acid methyl esters. These pyrocatechol deriva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::37e33181635d64874d9a666f76ac7326
http://hdl.handle.net/20.500.12000/25536
http://hdl.handle.net/20.500.12000/25536
Autor:
Ogihara, Kazuhito, Kikushima, Fumito, Matsui, Shunsuke, Shinyashiki, Hiroto, Suzuka, Toshimasa, Higa, Matsutake
Publikováno v:
琉球大学理学部紀要. (90):11-16
Four anthraquinone derivatives were isolated from n-hexane- and chloroform-soluble fractions in a methanol extract from the roots of Hemerocallis fulva L. var. sempervirona M. Hotta, in addition to aliphatic hydrocarbons, fatty acid methyl esters, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1796a785efe29962019a8a0157643c43
https://u-ryukyu.repo.nii.ac.jp/records/2005702
https://u-ryukyu.repo.nii.ac.jp/records/2005702
Publikováno v:
琉球大学理学部紀要 = Bulletin of the College of Science. University of the Ryukyus. 89:59-64
Three glucosides were isolated from an n-BuOH soluble fraction in a methanol extract of the leaves of Cynanchum\nliukiuense Werb. These compounds were identified as (1R, 6R)-3-oxo-6-hydroxy-α-ionol 11-O-β-D-glucopyranoside (9),\nquercetin 3-O-β-D-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2544ba83e3bef1043450f08ca4f9a6a0
http://hdl.handle.net/20.500.12000/17408
http://hdl.handle.net/20.500.12000/17408
Autor:
SHINYASHIKI, Hiroto, TERADA, Koki, OGIHARA, Kazuhito, NISHIMURA, Masahiko, TAMANAHA, Koji, Tropical Technology Center, Depertment of Biological Sciences Okinawa Prefectural Institute of Health and Environment, Faculty of Agriculture, University of the Ryukyus, Chubu Regional Public Health and Welfare Center
Publikováno v:
南方資源利用技術研究会誌 = Journal of the society tropical resources technologists. 24(1):11-16
著者らは、ハブの餌動物であるマウスの体表由来の皮脂を抽出し、エーテル抽出物にある一定のハブ誘引活性を確認した。しかし、分離精製操作によりその活性は減少、又は消失し、皮
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::f7f1578ce71966c754847a5db77a8229
http://hdl.handle.net/20.500.12001/14232
http://hdl.handle.net/20.500.12001/14232
Akademický článek
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Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
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