New Abietane and Seco-abietane Diterpenes from the Roots of Taiwania cryptomerioides
スポンサーリンク
概要
- 論文の詳細を見る
Four new diterpenes, 3-oxosaprorthoquinone (1), 3-oxomicrostegiol (2), 3-oxoisotaxodione (3), and taiwaninal (4), together with two known compounds, 3-oxosapriparaquinone (5) and 6-dehydrohinokiol (6), were isolated from the roots of Taiwania cryptomerioides. The structures of 1-4 were principle elucidated based on spectral evidence.
- 社団法人日本薬学会の論文
- 2005-01-01
著者
-
Kuo Y‐h
National Taiwan Univ. Taipei Twn
-
Kuo Y‐h
Ghent Univ. Gent Bel
-
CHYU Chiou-Feng
Department of Chemistry, National Taiwan University
-
LIN Hsiu-Chuan
Department of Chemistry, National Taiwan University
-
KUO Yueh-Hsiung
Department of Chemistry, National Taiwan University
-
Kuo Yu-jen
National Research Institute Of Chinese Medicine:school Of Pharmacy Taipei Medical University
-
KUO Yao-Haur
National Research Institute of Chinese Medicine
-
Kuo Yao-haur
National Res. Inst. Of Chinese Medicine Taiwan
-
Kuo Yao-haur
National Research Institute Of Chinese Medicine:school Of Pharmacy Taipei Medical University
-
Kuo Yu-haey
Department Of Biochemistry Faculty Of Medicine And Health Sciences Ghent University
-
Kuo Yu-haey
Laboratory Of Physiological Chemistry Faculty Of Medicine State University Of Ghent
-
Kuo Yueh-hsiung
Department Of Chemistry National Taiwan University
-
Lin H‐c
National Taiwan Univ. Taipei Twn
-
Lin Hsiu-chuan
Department Of Chemistry National Taiwan University
-
Chyu C‐f
National Taiwan Univ. Taipei Twn
関連論文
- Cembranoids from the Soft Corals Sinularia granosa and Sinularia querciformis
- Cytotoxic Constituents from Podocarpus fasciculus
- BIOSYNTHESIS IN VITRO OF 2-(3-AMINO-3-CARBOXYPROPYL)-ISOXAZOLIN-5-ONE, THE NEUROTOXIC AMINO ACID IN LATHYRUS ODORATUS
- BIOSYNTHESIS OF β-(ISOXAZOLIN-5-ON-2-YL)ALANINE, THE PRECURSOR OF THE NEUROTOXIC AMINO ACID β-n-OXALYL-L-α, β-DIAMINOPROPIONIC ACID
- Ficusmicrochlorin A—C, Two New Methoxy Lactone Chlorins and an Anhydride Chlorin from the Leaves of Ficus microcarpa
- New Abietane and Seco-abietane Diterpenes from the Roots of Taiwania cryptomerioides
- A Novel Anti-HBeAg Homolignan, Taiwanschirin D from Kadsura matsudai
- P-395 Cytotoxic Constituents from Fungus, Aspergillus terreus
- Four New Nonaoxygenated C_ Dibenzocylcooctadiene Lignans from Kadsura philippinensis
- New Taxane Diterpenoids from the Roots of Taiwanese Taxus mairei
- Two Novel Sesquiterpene Lactones, Cytotoxic Vernolide-A and -B,from Vernonia cinerea
- Chromanones and Dihydrocoumarins from Calophyllum blancoi
- Anti-platelet Aggregation Triterpene Saponins from the Galls of Sapindus mukorossi
- P-327 Bioactive Saponins from the Fruits and Galls of Sapindus mukorossi
- A Novel Agarofuran Sesquiterpene, Celahin D from Celastrus hindsii BENTH.
- The Anti-HBsAg (Human Type B Hepatitis, Surface Antigen) and Anti-HBeAg (Human Type B Hepatitis, e Antigen) C_ Dibenzocyclooctadiene Lignans from Kadsura matsudai and Schizandra arisanensis
- A New Anti-HBeAg Lignan, Kadsumarin A, from Kadsura matsudai and Schizandra arisanensis
- A Novel Cytotoxic C-Methylated Bifiavone, Taiwanhomoflavone-B from the Twigs of Cephalotaxus wilsoniana
- A Novel Cytotoxic C-Methylated Biflavone from the Stem of Cephalotaxus wilsoniana
- Six New Compounds from the Heartwood of Diospyros maritima
- A NOVEL TRISNORLUPANE, DIOSPYROLIDE, FROM DIOSPYROS MARITIMA
- Five New Diterpenoids from the Bark of Taiwania cryptomerioides
- Three Novel 5(6→7)Abeoabietane-Type Diterpenes from the Bark of Taiwania cryptomerioides
- Three new Lupane-Type Triterpenes from Diospyros maritima
- Chemical Studies of the Bark of Bauhinia purpurea
- Neolemnane-Type Sesquiterpenoids from a Formosan Soft Coral Paralemnalia thyrsoides
- Partial Involvement of Group I Metabotropic Glutamate Receptors in the Neurotoxicity of 3-N-Oxalyl-L-2,3-diaminopropanoic Acid(L-β-ODAP)(Pharmacology)
- Rhusemialins A-C, New Cyclolignan Esters from the Roots of Rhyus javanica var. roxburghiana
- Antioxidant activity and constituents of extracts from the root of Garcinia multiflora
- Chemical Components of the Whole Herb of Mosla dianthera
- Resources and bioactive substances from Taiwania (Taiwania cryptomerioides)
- New Constituents from the Heartwood of Picea morrisonicola HAYATA
- Six Podocarpane-Type Trinorditerpenes from the Bark of Taiwania cryptomerioides
- Enzymatic Formation of 2,3-Diaminopropionic Acid, the Direct Precursor of the Neurotoxin β-ODAP, in Lathyrus sativus
- Enzymatic Synthesis of Two Isoxazolylalanine Isomers by Cysteine Synthases in Lathyrus Species
- Cladieunicellins A—E, New Eunicellins from an Indonesian Soft Coral Cladiella sp.
- Sesquiterpenoids from the Formosan Soft Coral Lemnalia flava
- New Lignans from the Heartwood of Cunninghamia lanceolata
- Formosadimers A, B, and C from the Bark of Calocedrus macrolepis var. formosana
- Novel Diterpenes from the Heartwood of Chamaecyparis obtusa var. formosana
- New Abietane-Type Diterpenes from the Heartwood of Picea morrisonicola
- New Lignans from the Heartwood of Cunninghamia lanceolata
- Structures of Scutellones D and E Determined from X-Ray Diffraction, Spectral and Chemical Evidence. Neoclerodane-Type Diterpenoids from Scutellaria rivularis WALL.
- Five New cis-Himachalane-Type Sesquiterpenes from the Heartwood of Juniperus chinensis var. tsukusiensis
- Labdane-Type Diterpenoids from the Wood of Cunninghamia konishii
- Homocyclotirucallane and Two Dihydrophenanthrenes from Spiranthes sinensis
- Six New Ursane- and Oleanane-Type Triterpenes from the Aerial Roots of Ficus microcarpa
- A NOVEL BICYCLO[2. 2. 2]OCTANE SKELETON DITERPENE, OBTUNONE, FROM THE HEARTWOOD OF CHAMAECYPARIS OBTUSA VAR. FORMOSANA
- Four New Podocarpane-Type Trinorditerpenes from the Bark of Taiwania cryptomerioides
- JUNIPENONOIC ACID, A NOVEL C_-SECOCADINANE SESQUITERPENE, FROM THE HEARTWOOD OF JUNIPERUS FORMOSANA HAY. VAR. CONCOLOR HAY.
- New Cyclopropyl-Triterpenoids from the Aerial Roots of Ficus microcarpa
- Chemical COmponents of the Leaves of Duranta repens LINN.
- Cadinane-Type Sesquiterpenes from the Roots of Taiwania cryptomerioides HAYATA
- Two New Sesquiterpenes, 12-Hydroxy-α-longipinene and 15-Hydroxyacora-4(14), 8-diene, from the Heartwood of Juniperus chinensis LINN. var. tsukusiensis MASAM.
- Quinone-type Podocarpanes from the Bark of Taiwania crytomerioides
- Two New Sesquiterpenes, (-)-15-Hydroxycalamenene and (-)-1-Hydroxy-1,3,5-bisabolatrien-10-one, from the Heartwood of Juniperus formosana HAY. var. concolor HAY.
- New Lignans from the Heartwood of Chamaecyparis obtusa var.formosana
- Diterpenes from the Hearwood of Juniperus formosana HAY. var. concolor HAY.
- Four New Compounds, Ficusal, Ficusesquilignan A, B, and Ficusolide Diacetate from the Heartwood of Ficus microcarpa
- Four New Terpenes from the Pericarp of Platycladus orientalis
- Simplexins J-O, Eunicellin-Based Diterpenoids from a Dongsha Atoll Soft Coral Klyxum simplex
- Five New Taraxastane-Type Triterpenes from the Aerial Roots of Ficus microcarpa
- Three New Compounds, Ficusone, Ficuspirolide, and Ficusolide from the Heartwood of Ficus microcarpa
- Eremophilanes from Petasits formosanus KITAMURA
- A New Dinorxanthane and Chromone from the Root of Tithonia diversifolia
- DIVERSIFOLOL, A NOVEL REARRANGED EUDESMANE SESQUITERPENE FROM THE LEAVES OF TITHONIA DIVERSIFOLIA
- Three Labdane-Type Diterpenes from the Bark of Juniperus formosana HAY. var. concolor HAY.
- Four New Sesquiterpenes from the Heartwood of Juniperus formosana var. concolor
- Antioxidant and Anti-nitric Oxide Components from Quercus glauca