New Taxane Diterpenoid from Seed of the Chinese Yew, Taxus yunnanensis
スポンサーリンク
概要
- 論文の詳細を見る
A novel taxane diterpenoid with a rearranged 5/7/6-membered ring system was isolated from seeds of the Chinese yew, Taxus yunnanensis. Its structure was established as 9α, 13α-diacetoxy-10β-henzoxy-5α-cinnamoyl-11(15→1)-abeotaxa-4(20), 11-dien-15-ol on the basis of a spectroscopic analysis. Its relative stereochemistry is proposed from the results of NOESY experiments.
- 社団法人日本農芸化学会の論文
- 2000-04-23
著者
-
ORITANI Takayuki
Laboratory of Applied Bioorganic Chemistry, Division of Life Science, Graduate School of Agricultura
-
SHI Qing-wen
Laboratory of Applied Bioorganic Chemistry, Division of Life Science, Graduate school of Agricultura
-
Shi Q‐w
Department Of Natural Product Chemistry School Of Pharmaceutical Sciences Hebei Medicinal University
-
ZHAO Ding
Department of Natural Product Chemistry, School of Pharmaceutical Sciences, Hebei Medicinal Universi
-
Zhao Ding
Department Of Natural Product Chemistry School Of Pharmaceutical Sciences Hebei Medicinal University
-
Oritani T
Laboratory Of Applied Bioorganic Chemistry Division Of Bioscience & Biotechnology For Future Bio
-
Oritani Takayuki
Laboratory Of Applied Bioorganic Chemistry Division Of Life Science Graduate School Of Agricultural
-
Shi Q‐w
Laboratory Of Applied Bioorganic Chemistry Graduate School Of Agricultural Science Tohoku University
-
Shi Qing-wen
Department Of Natural Product Chemistry School Of Pharmaceutical Sciences Hebei Medicinal University
-
Shi Qing-wen
Laboratory Of Applied Bioorganic Chemistry Division Of Life Science Graduate School Of Agricultural
関連論文
- Synthesis of (±)-Methyl Tuberonate, a Potato Tuber-forming Substance, and Its Epimer
- Four Novel Pseudoalkaloid Taxanes from the Seeds of the Chinese Yew, Taxus chinensis var. mairei
- Synthesis of Squamostanal-A
- Synthesis of Two Possible Diastereoisomers of the Epoxy Lactone Proposed for Epoxyrollin A
- New 2(3→20)Abeotaxane and 3, 11-Cyclotaxane from Needles of Taxus cuspidata
- Novel Bicyclic Taxane Diterpenoids from the Needles of Chinese Yew, Taxus Mairei
- Synthesis of Chiral Aspyrone, A Multi-functional Dihydropyranone Antibiotic
- Polyoxygenated Cyclohexenes from the Chinese Tree, Uvaria Purpurea(Organic Chemistry)
- Four Polyoxygenated Cyclohexenes from the Chinese Tree, Uvaria Purpurea
- Four Novel Taxane Diterpenoids from the Needles of Japanese Yew, Taxus cuspidata
- Isolation and Structural Determination of a Novel Bicyclic Taxane Diterpene from Needles of the Chinese Yew, Taxus mairei
- A Newly Rearranged 2(3→20) Abeotaxane Diterpene from the Bark o Chinese Yew, Taxus mairei
- A Na^+/Ca^ Exchanger Inhibitor, KB-R7943, Caused Negative Inotropic Responses and Negative Followed by Positive Chronotropic Responses in Isolated, Blood-Perfused Dog Heart Preparations
- Two Novel Taxane Diterpenoids From the Needles of Japanese Yew, Taxus Cuspidata
- Identification of 2,3-Dihydro-γ-ionylideneethanol in Cercospora cruenta
- Metabolism of Chiral Ionylideneacetic Acids on the Abscisic Acid Biosynthetic Pathway in Cercospora
- Early Biosynthetic Pathway to Abscisic Acid in Cercospora cruenta
- Two New Flavan-Flavanones from Sarcandra hainanensis
- A Novel Rearranged Taxoid from Needles of the Japanese Yew, Taxus cuspidata Sieb. et Zucc.
- New Taxane Diterpenoid from Seed of the Chinese Yew, Taxus yunnanensis
- Reinvestigation of Phenolic Ferrier Reaction : Selective Synthesis of Aryl O-Δ^2-Glycosides
- Synthesis of Macrotetrolide α, a Designed Polynactin Analog Composed of (+)- and (-)-Bishomononactic Acids(Organic Chemistry)
- Synthesis of Southern (C1'-C11') and Eastern (C8-C18) Fragments of Pamamycin-607, an Aerial Mycelium-inducing Substance of Streptomyces alboniger(Organic Chemistry)
- Synthesis of (-)-Methyl Shikimate via Enzymatic Resolution of (1S^*, 4R^*, 5R^*)-4-Hydroxy-6-oxabicyclo [3.2.1] oct-2-en-7-one(Organic Chemistry)
- New 11 (15→1) Abeotaxane, 11 (15→1), 11 (10→9) Bisabeotaxane and 3,11-Cyclotaxanes from Taxus yunnanensis
- Enzymatic Resolution of (±)-Epoxy-β-cyclogeraniol, a Synthetic Precursor for Abscisic Acid Analogs
- Microbial Hydroxylation of (±)- and(-)-(2Z, 4E)-5-(1', 2'-Epoxy-2', 6', 6'-trimethylcyclohexyl)-3-methyl-2,4-pentadienoic acid into (±)-and (-)-Xanthoxin Acid by Cunninghamella echinulata
- Synthesis of (±)-Methyl Bishomononactate, a Monomeric Component of Polynactin Antibiotics
- Preparation of N-Substituted Aryl and Alkyl Carbamates and Their Inhibitory Effect on Oat Seed Germination(Organic Chemistry)
- Phytochemical Study on the Constitution of the Bark of Chinese Yew, Taxus Mairei
- Syntheses of (±)-Methyl 6'α-Demethyl-6'α-cyanoabscisate and (±)-Methyl 6'α-Demethyl-6'α-methoxycarbonylabscisate