Structure of the insect phagorepellent azadirachtin. Application of PRFT/CWD [partially relaxed Fourier transform/continuous wave decoupling] carbon-13 nuclear magnetic resonance

Paul R. Zanno, Iwao Miura, Koji Nakanishi, +1

Journal of the American Chemical Society

BiologyMolecular SciencesBiochemistryRadiological SciencesNatural Sciences +12

Structures of Ganoderic Acid A and B, Two New Lanostane Type Bitter Triterpenes from <i>Ganoderma lucidum</i> (FR.) K<scp>ARST</scp>.

Takashi Kubôta, Yukihiro Asaka, Iwao Miura, +1

Helvetica Chimica Acta

BiosynthesisBioorganic ChemistryEngineeringBiochemistryNew Bitter Triterpenes +10

On the diterpenoids of Andrographis paniculata: X-ray crystallographic analysis of andrographolide and structure determination of new minor diterpenoids.

Tetsuro Fujita, RYUJIRO FUJITANI, Yoshio Takeda, +4

Chemical and Pharmaceutical Bulletin

BiologyNew Minor DiterpenoidsNew DiterpenoidsCrystal StructureBioorganic Chemistry +13

Structure of an anti-plasmin inhibitor, eckol, isolated from the brown alga Ecklonia kurome OKAMURA and inhibitory activities of its derivatives on plasma plasmin inhibitors.

Yoshiyasu Fukuyama, Mitsuaki Kodama, Iwao Miura, +5

Chemical and Pharmaceutical Bulletin

Constitution of two coloring matters in the flower petals of L.

Yoshiyuki Takahashi, Nobutoshi Miyasaka, Shigeo Tasaka, +6

Tetrahedron Letters

PigmentFlower PetalsArt HistoryBotany

Structure of neosaxitoxin

Yuzuru Shimizu, William E. Fallon, Yasukatsu Oshima, +2

Journal of the American Chemical Society

Quantitative MethodsToxinologyDatabasesMedia StandardsMolecular Biology +17

Saponin and sapogenol. XXXIV. Chemical constituents of astragali radix, the root of Astragalus membranaceus Bunge. (1). Cycloastragenol, the 9,19-cyclolanostane-type aglycone of astragalosides, and the artifact aglycone astragenol.

Isao Kitagawa, Hui‐Kang Wang, Akira Takagi, +3

Chemical and Pharmaceutical Bulletin

BiologyChemical ConstituentsBiosynthesisEngineeringBiochemistry +11

Three fragrant sesquiterpenes of agarwood

Tsutomu Nakanishi, Etsuko Yamagata, Kaisuke Yoneda, +5

Phytochemistry

EngineeringBotanyAgricultural EconomicsPlant PathologyEthnobotany +3

Drimane-type sesqui- and norsesquiterpenoids from polygonum hydropiper

Yoshiyasu Fukuyama, Tsuneo Sato, Iwao Miura, +1

Phytochemistry

Drimane-type Sesqui-Organic ChemistryChemistryPhytochemistryNatural Product Synthesis

Phthalides from the rhizome of Ligusticum wallichii

Wang Pu-shan, Gao Xuanliang, Yixiong Wang, +3

Phytochemistry

Ligusticum WallichiiBioorganic ChemistryBiochemical TaxonomyPlant-rhizobia InteractionOrganic Chemistry +2