X-ray structure determination of (-)-obtusane, a new sesquiterpene from the red alga, Laurencia nipponica Yamada.
スポンサーリンク
概要
- 論文の詳細を見る
A new sesquiterpene (C<SUB>15</SUB>H<SUB>23</SUB>Br<SUB>2</SUB>Cl, mp 172–173 °C) isolated from <I>Laurencia nipponica</I> Yamada has been found to be (−)-obtusane by X-ray crystal structure analysis.
- 公益社団法人 日本化学会の論文
著者
-
Suzuki Minoru
Department Of Applied Biological Chemistry Graduate School Of Agricultural And Life Sciences The Uni
-
Kurata Kazuya
Department Of Material And Environmental Engineering Hakodate National College Of Technology
-
Matsumoto Takeshi
Department Of Biology Faculty Of Science Kumamoto University
-
SUZUKI Teruaki
Department of Pediatrics, Hino Municipal Hospital
-
Kurosawa Etsuro
Department of Chemistry Faculty of Science Hokkaido Uuiversity
-
FURUSAKI Akio
Department of Chemistry, Faculty of Science, Hokkaido University
関連論文
- The Combined Effect of Electroporation and Borocaptate in Boron Neutron Capture Therapy for Murine Solid Tumors
- Changes in the Sensitivity of Intratumor Cells during Fractionated Tirapazamine Administration
- Immunoreaction at 43 kDa with Anti-ubiquitin Antibody in Breast Neoplasms
- Elevated levels of soluble fibrin in patients with venous thromboembolism
- Negative predictive value of D-dimer for diagnosis of venous thromboembolism
- Visual Evoked Potentials from Scalp in Dogs
- Complete parallelism between enhancement of dopamine β -hydroxylase activity and increase in the rate of cell proliferation in adrenal medulla of male rats after reserpine treatment.
- Progesterone and medroxyprogesterone acetate accelerate the chronic nephropathy in female F344 rats
- Biomechanical Analysis of TMJ Soft Tissues under Asymmetric Jaw Movement(3D1 Dental Biomechanics)
- P-06 TRANSPORT MODEL OF PHYSIOLOGICAL SUBSTANCES IN CORTICAL BONE THROUGH POROUS CANAL NETWORK
- 汽水棲環形動物の酸性スフィンゴ糖脂質:イトメ(Tylorrhynchus heterochetus)の2種類新型イノシトールリン酸糖脂質の構造解析
- Three-dimensional quantitative analysis of glomerular microcirculatoion in diabetic nephropathy using syncrotron radiation X-ray micro-CT
- Digital Radiographic Quantification of Myocardial Blood Flow Around a Transmyocardial Laser Channel in Rabbit Hearts
- ミミズ(Pheretima sp.)における非還元末端にグルコ-スを有する新型のNeogala系スフィンゴ糖脂質
- Calcitonin Induces Hypertrophy and Proliferation of Pars Intermedia Cells of the Rat Pituitary Gland
- Pulsed Laser Ablation Synthesis of Diamond Molecules in Supercritical Fluids
- Daily Changes of Nutritional Status in Partially Hepatectomized Rats Receiving Total Parenteral Nutrition(Food & Nutrition)
- Radiological Findings in Total Colon Aganglionosis and Allied Disorders
- Intussusception: The Role of General Anesthesia during Hydrostatic Barium Reduction
- Various Manifestations of Early and Minimally Advanced Gastric Cancer in Gastrointestinal Series (GIS)
- Coronary microcirculation : Physiology and mechanics
- High-intensity signals in the basal ganglia from gadolinium-enhanced T1-weighted MRI as an early change in toxoplasma encephalitis in an AIDS patient
- Microcirculatory heterogeneity of myocardial oxygen supply-consumption balance and flow in crystalloid-perfused rat hearts under hypoxia
- A New Proposal for Crossing Two or More Sheaths through Single Trans-Septal Puncture in Ablation of Atrial Fibrillation : Experience with Steerable Introducer
- Pretreatment of Immobilized Candida antarctica Lipase for Biodiesel Fuel Production from Plant Oil
- Biodiesel Fuel Production from Plant Oil Catalyzed by Rhizopus oryzae Lipase in a Water-Containing System without an Organic Solvent
- Importance of Imaginary Chemical Potential for QCD Phase Diagram in the PNJL Model(QCD Phase Diagram,New Frontiers in QCD 2010-Exotic Hadron Systems and Dense Matter-)
- Studies on Protein and Lipid Components of Serum and Residual Yolk in Chick Embryos
- A Comparison of Visual Evoked Potentials Leading from Different Electrode Placements in Guinea Pigs
- 頭皮上からの導出によるモルモットの視覚誘発電位〔英文〕
- Numerical Analysis of Slowest Heating or Cooling Point in a Canned Food in Oil
- Myocardial microvascular perfusion after transfusion of liposome-encapsulated hemoglobin evaluated in cross-circulated rat hearts using tracer digital radiography
- Effect of Artificial Red Blood Cells on Renal Microcirculation and Tissue Oxygen in DIC Rats(Thrombosis/Thrombolysis 2 (IHD), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- Synthesis of Diamondoids by Supercritical Xenon Discharge Plasma
- The Fragment of Complement 3a Lacking the Primary 9 Amino Acids Induces Promoting Activity on Mouse Voluntary Running
- LACK OF ADRENOCORTICAL HORMONE-LIKE EFFECTS OF CHLORMADINONE ACETATE IN GUINEA PIGS
- Direct Transformation of Unprotected Sugars to Aryl 1-Thio-β-glycosides in Aqueous Media Using 2-Chloro-1,3-dimethylimidazolinium Chloride
- A Streptavidin-Based Neoglycoprotein Carrying More Than 140 GT1b Oligosaccharides: Quantitative Estimation of the Binding Specificity of Murine Sialoadhesin Expressed on CHO Cells^1
- The Effect of Adrenaline and Noradrenaline on the Thoracic Duct Lymph in Rabbits
- Total Synthesis of Both Enantiomers of Dictyochromenol and their (Z)-Isomers(Organic Chemistry)
- Pharmacological Mechanism in Slip-Down Behavior of Mice
- EFFECTS OF SYNTHETIC SALMON CALCITONIN (sCT) ON THE PARATHYROID FUNCTION IN THE RAT
- Treatment outcomes and dose-volume histogram analysis of simultaneous integrated boost method for malignant gliomas using intensity-modulated radiotherapy
- Comparison of outcomes between overlapping structure-based and non-overlapping structure-based optimization for simultaneous integrated boost IMRT for malignant gliomas
- Erythropoietin/Erythropoietin-receptor system as an angiogenic factor in chemically induced murine hepatic tumors
- A New Glycosphingolipid from the Red Alga Corallina pilulifera
- Developmental and Pharmacological Features of Mouse Emotional Piloerection
- Effect of Repeated Electroconvulsive Shock Treatment on a Depression Model, Mouse Forced Swimming
- Is the Ryukyu subduction zone in Japan coupled or decoupled? : The necessity of seafloor crustal deformation observation
- SPONTANEOUS EFFERENT IMPULSE AND REFLEX RESPONSE OF THE RECURRENT LARYNGEAL NERVE IN THE CAT AND RABBIT
- B-5-4 Structure of Lampterol(Terpenoids)
- Infrared Polarized Reflection Spectra of SrTiO_3 Thin Films on Metal/Si
- Preparation of PLZT Thin Films by RF Sputtering
- An Equivalence Checking Method for C Descriptions Based on Symbolic Simulation with Textual Differences(Simulation and Verification, VLSI Design and CAD Algorithms)
- SEPARATION OF CANINE LYMPHOCYTES BY GRADIENT CENTRIFUGATION AND SHEEP ERYTHROCYTES ROSETTE FORMATION ASSAY
- ELECTROPHYSIOLOGICAL STUDIES ON THE FUNCTION OF THE INFERIOR LARYNGEAL NERVE IN THE CAT AND RABBIT
- Prevention of coronary slow flow/no reflow during percutaneous coronary intervention by the use of embolic protection device, 'Filtrap'
- Mg-Promoted Stereoselective Desulfonation of β-Arylvinyl Sulfone Derivatives
- Effect of Acetyl-phosphate and Pyridoxalphosphate on the Induced Synthesis of Peroxidase in Pseudomonas aeruginosa
- Mechanical Properties of Single Trabecula at Microscale : Elastic Modulus, Hardness and X-ray Diffraction Intensity(Micro- and Nano-biomechanics)
- Impact of chronic cyanosis and reoxygenation on the microheterogeneity of the myocardial blood flow : digital radiographic study in neonatal rats
- Increased fibrinolysis increases bleeding in orthopedic patients receiving prophylactic fondaparinux
- Monitoring for anti-Xa activity for prophylactic administration of Fondaparinux in patients with artificial joint replacement
- Frequent association of thrombophilia in cerebral venous sinus thrombosis
- Short-Pulse Intrinsic Tunneling Spectroscopy in Bi2Sr2CaCu2O8+\delta under Suppressed Self Heating
- The crystal and molecular structure of grayanotoxin XVIII. A new minor diterpene from Leucothoe Grayana Max.
- The crystal and molecular structure of grayanotoxin XIX. A new minor diterpene from Leucothoe grayana Max.
- Fabrication of Small Mesa Structures of Bi2Sr2CaCu2O8+δ Intrinsic Josephson Junctions Using Polyimide Process: Improvement of Current–Voltage Characteristics with a Very Small Number of Junctions
- Structures and Phytotoxicity of Metabolites from Valsa ceratosperma
- Growth of $c$-Axis Epitaxial Thin Films with Reduced Intergrowths for the Bilayer Manganate La2-2xSr1+2xMn2O7 Using a New Sputtering Configuration
- Δ9(10)-Octal-1-one and its Molecular Compound
- Efficacy of Early Intravenous Immunoglobulin for Eosinophilic Granulomatosis with Polyangiitis with Drastically Progressive Neuropathy: A Synopsis of Two Cases
- Halogenated and non-halogenated aromatic sesquiterpenes from the red algae Laurencia okamurai Yamada.
- A stereoselective total synthesis of methyl .ALPHA.-DL-daunosaminide.
- Molecular structure of 5.BETA.,6.BETA.-isopropylidenedioxy-15,16,17-trinorgrayan-10(20)-ene-3,14-dione as revealed by X-ray methods.
- Characteristics of suspended Ru/carbon catalyst for 2-propanol dehydrogenation applicable to chemical heat pump.
- Synthesis of Alkoxycyclopropane Derivatives, Intermediates in the Synthesis of Hirsutic Acid
- The crystal and molecular structure of pikromycin.
- Evaluation of Viscoelastic Property of Articular Cartilage Based on Mechanical Model Considering Tissue Microstructure
- X-ray structure of (10R)-10-bromo-10-deoxyhexahydrolaurefucin.
- The crystal and molecular structure of the photodimer of biphenylene.
- X-Ray Crystal Structure of Pyrenocine A, a Phytotoxin from Pyrenochaeta terrestris
- The crystal and molecular structure of palythine trihydrate.
- X-Ray structure of (1RS, 5RS, 7SR)-1-acetoxy-7-cyano-5-methylbicyclo-(3.2.0)heptan-2-one, a photocycloadduct of 2-acetoxy-3-methyl-2-cyclopenten-1-one and acrylonitrile.
- Trans-thoracic microwave coagulo-necrotic therapy for hepatic tumors without chest tube insertion
- Trimethylsilyl triflate induced reaction of humulene 6,7-epoxide. Cyclization to 5-hydroxy-4,8,11,11-tetramethyltricyclo(6.3.0.02,4)undec-9-ene.
- Structure and Biological Activity of Bottrospicatol, a Novel Monoterpene Produced by Microbial Transformation of (-)-cis-Carveol
- Structures of halogenated chamigrene derivatives, minor constituents from the red alga Laurencia nipponica Yamada.
- A new chamigrane-type bromo diether from the red alga Laurencia nipponica Yamada.
- Synthesis of hypacrone.
- Various acceleration conditions of Pummerer reaction observed in the total synthesis of illudins.
- Bromophenols from the red alga Rhodomela larix.
- Epicubebol and related sesquiterpenoids from the brown alge Dictyopteris divaricata.
- The structure and absolute stereochemistry of a halogenated chamigrene derivative from the red alga Laurencia species.
- The absolute configuration of isoprelaurefucin.
- The crystal and molecular structure of 7,8-epoxyhalochamigrene.
- Mechanism of 2-propanol dehydrogenation with suspended nikel fine-particle catalyst.
- X-ray structure determination of (-)-obtusane, a new sesquiterpene from the red alga, Laurencia nipponica Yamada.
- Epilaurallene, a new nonterpenoid C15-bromoallene from the red alga Laurencia nipponica Yamada.
- The structure of isoaplysin, a brominated rearranged cuparane-type sesquiterpenoid from the red alga Laurencia okamurai Yamada.