Search Results - "Terada, Yukimasa"

Structure of Minor Carotenoids from the Crown-of-Thorns Starfish, Acanthaster planci by Maoka, Takashi, Akimoto, Naoshige, Terada, Yukimasa, Komemushi, Sadao, Harada, Ryo, Sameshima, Naomi, Sakagami, Yoshikazu

“…Four new carotenoids, named 4-ketodeepoxyneoxanthin (1), 4-keto-4′-hydroxydiatoxanthin (2), 3′-epigobiusxanthin (3), and 7,8-dihydrodiadinoxanthin (4), were…”
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Reaction of astaxanthin with peroxynitrite by Hayakawa, T.(Shizuoka Univ. (Japan). Faculty of Agriculture), Kulkarni, A, Terada, Y, Maoka, T, Etoh, H

“…The in vitro reactivities of astaxanthin toward peroxynitrite were investigated and the reaction products after scavenging with peroxynitrite were analyzed in…”
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Auto-Oxidation Products of Astaxanthin by Etoh, Hideo, Suhara, Mika, Tokuyama, Sinji, Kato, Hideaki, Nakahigashi, Rie, Maejima, Yasunori, Ishikura, Masaharu, Terada, Yukimasa, Maoka, Takashi

“…The auto-oxidation products of astaxanthin were investigated. Astaxanthin was allowed to react with atmospheric oxygen at 55°C in the dark for 35 days. A…”
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Reaction of Retinol with Peroxynitrite by SUZUKI, Rie, KULKARNI, Aditya, YOMODA, Yuya, KAWAGISHI, Hirokazu, TERADA, Yukimasa, MAOKA, Takashi, ETOH, Hideo

“…The reactivity of retinol with peroxynitrite, which is a strong oxidant and has been reported to induce several biological damages, was investigated…”
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Erythrinan alkaloids and isoflavonoids from Erythrina poeppigiana by Tanaka, H, Etoh, H, Shimizu, H, Oh-Uchi, T, Terada, Y, Tateishi, Y

“…A new erythrinan alkaloid, 8-oxo-alpha-erythroidine epoxide, was isolated from wood of Erythrina poeppigiana together with the five known compounds,…”
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Oxidative Metabolites of Lycopene and γ‑Carotene in Gac (Momordica cochinchinensis) by Maoka, Takashi, Yamano, Yumiko, Wada, Akimori, Etho, Tetsuji, Terada, Yukimasa, Tokuda, Harukuni, Nishino, Hoyoku

“…Three new oxidative metabolites of lycopenes, (erythro)-lycopene-5,6-diol, (threo)-lycopene-5,6-diol, and 1,16-dehydro-2,6-cyclolycopene-5-ol B, and four new…”
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Structure-activity relationship of phloroglucinol compounds from Eucalyptus as marine antifoulants by Terada, Y. (Meijo Univ., Nagoya (Japan)), Saito, J, Kawai, T, Singh, I.P, Etoh, H

“…Environmental pollution has resulted in the use of organo-tin and organo-copper compounds as antifouling agents being prohibited. N on-toxic natural products…”
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Two New Erythrinan Alkaloids from Erythrina x bidwillii by Tanaka, Hitoshi, Tanaka, Toshihiro, Etoh, Hideo, Goto, Sachiko, Terada, Yukimasa

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Structure-Specificity Relationship of Cardiac Glycosides as a Substrate for Glucohydrolase II by TERADA, Yukimasa, MISOI, Rumi, WATANABE, Naoharu, HORNBERGER, Martin, KREIS, Wolfgang

“…Cardenolide glucohydrolase II (CGH II) is a cardenolide-specific glucohydrolase obtained from Digitalis lanata leaves. We investigated the…”
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Nitration reaction of lutein with peroxynitrite by Tsuboi, Makoto, Etoh, Hideo, Yomoda, Yuya, Kato, Kyuki, Kato, Hideaki, Kulkarni, Aditya, Terada, Yukimasa, Maoka, Takashi, Mori, Hironobu, Inakuma, Takahiro

“…A novel lutein-6 H-1,2-oxazine ( 1) along with 15-nitirolutein ( 2) and 15′-nitrolutein ( 3) was isolated from the products of the reaction of lutein with…”
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Nitration reactions of astaxanthin and β-carotene by peroxynitrite by Yoshioka, Ryo, Hayakawa, Tsutomu, Ishizuka, Kumiko, Kulkarni, Aditya, Terada, Yukimasa, Maoka, Takashi, Etoh, Hideo

“…The in vitro reactivities of astaxanthin and β-carotene toward peroxynitrite were investigated and the reaction products after scavenging with peroxynitrite…”
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Quantitative Structure-Activity Relationship Analysis of Phencyclidine Derivatives. I by INAMI, Yoshiharu, TOMITA, Tatsuya, TERADA, Yukimasa

“…Quantitative structure-activity relationship analysis has been acoomplished on 24 derivatives of phencyclidine (PCP). By analysis with conceivable parameters…”
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Structure-Activity Relationships of Dopamine- and Norepinephrine-Uptake Inhibitors by TOMITA, Tatsuya, INAMI, Yoshiharu, TERADA, Yukimasa

“…Quantitative structure-activity relationship (QSAR) analysis of 3-phenyl-1-indanamines, 1-amino-4-aryltetralins, and 6-phenylpyrrolo[2, 1-α] isoquinolines has…”
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Cancer chemopreventive agents, serratane-type triterpenoids from Picea jezoensis by TANAKA, Reiko, MINAMI, Toshifumi, TSUJIMOTO, Kazuhiro, MATSUNAGA, Shunyo, TOKUDA, Harukuni, NISHINO, Hoyoku, TERADA, Yukimasa, YOSHITAKE, Akira

“…Seven serratane-type triterpenoids isolated from the cuticle of Picea jezoensis (Sieb. et Zucc.) Carr. jezoensis (Pinaceae) and the stem bark of Picea…”
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Anodic Oxidation of 4-Allyl-2, 6-dimethoxyphenol and Related Compounds : Syntheses of Asatone and Related Neolignans by NISHIYAMA, ATSUKO, ETO, HIDEO, TERADA, YUKIMASA, IGUCHI, MASANOBU, YAMAMURA, SHOSUKE

“…4-Allyl-2, 6-dimethoxyphenol and related compounds have been subjected to anodic oxidation to afford a number of oxidation products including asatone-type…”
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Synthesis and Conformation of 1-Methyl-3, 4-benzo-7-thia-2-azabicyclo[3.3.1]nonane 7-Oxide by TERADA, YUKIMASA, TAKEUCHI, ISAO, HAMADA, YOSHIKI

“…1-Methyl-3, 4-benzo-7-thia-2-azabicyclo[3.3.1]nonane 7-oxide has been synthesized by the reaction of quinaldine with methylsulfinylmethyl carbanion, and its…”
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Anodic Oxidation of Some Propenylphenols : Synthesis of Physiologically active Neolignans by NISHIYAMA, ATSUKO, ETO, HIDEO, TERADA, YUKIMASA, IGUCHI, MASANOBU, YAMAMURA, SHOSUKE

“…Some propenylphenols have been subjected to anodic oxidation to afford a number of oxidation products including arylpropanoid-, asatone-, austrobailignan-,…”
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Anodic Oxidation of 4-Hydroxycinnamic Acids and Related Phenols by NISHIYAMA, ATSUKO, ETO, HIDEO, TERADA, YUKIMASA, IGUCHI, MASANOBU, YAMAMURA, SHOSUKE

“…Anodic oxidation of 4-hydroxycinnamic acids, 4-hydroxycinnamamides and related phenols was carried out at a controlled potential, using an undivided cell, to…”
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Two Diphenylpropan-1,2-diol Syringates from the Roots of Erythrina v ariegata by Tanaka, Hitoshi, Hirata, Miyuki, Etoh, Hideo, Watanabe, Naoharu, Shimizu, Hiroshi, Ahmad, Mansoor, Terada, Yukimasa, Fukai, Toshio

“…Two new diphenylpropan-1,2-diols, eryvarinols A (1) and B (2), were isolated from the roots of Erythrina variegata. Their structures were elucidated as…”
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Efforts towards the synthesis of jatrapholane diterpenes: a biomimetic transannular reaction approach by Matsuura, Tomoo, Terada, Yukimasa, Yamamura, Shosuke

“…The construction of the jatrapholane skeleton was accomplished. The key-step of the synthesis is biomimetic transannular CC bond formation of a lathyrane-type…”
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