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J-GLOBAL ID：200902125455965615   Reference number：96A0753975

Studies on Nepalese Crude Drugs. XXI. On the Diterpenoid Constituents of the Aerial Part of Scutellaria discolor COLEBR.

ネパール産生薬 XXI Scutellaria discolor COLEBR.の地上部分のジテルペノイド成分

Author (3)： OHNO A (Hokuriku Univ., Kanazawa, JPN) ,  KIZU H (Hokuriku Univ., Kanazawa, JPN) ,  TOMIMORI T (Hokuriku Univ., Kanazawa, JPN)
Material： Chemical and Pharmaceutical Bulletin  (Chemical & Pharmaceutical Bulletin)
Volume： 44  Issue： 8  Page： 1540-1545  Publication year： Aug. 1996 
JST Material Number： G0504A  ISSN： 0009-2363  CODEN： CPBTAL  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： Lamiacea ,...
Semi thesaurus term： bridged compound ,...

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JST classification (2)： Diterpenes,sesterterpenes  (CF10023R) ,  Plant biochemistry  (EH01050J)

Substance index (18)： Clerodin ,  Dihydroclerodin I ,  Clerodinin C ,  Clerodinin D ,  (15R)-Scutecyprol A ,  (15S)-Scutecyprol A ,  (1R,4aβ)-5β-[[(3aα,6aα)-5α-Hydroxyhexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethyl-8aα-(acetoxymethyl)octahydrospiro[naphthalene-1(2H),2′-oxiran]-8α-ol ,  (1R,4aβ)-5β-[[(3aα,6aα)-5β-Hydroxyhexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethyl-8aα-(acetoxymethyl)octahydrospiro[naphthalene-1(2H),2′-oxiran]-8α-ol ,  Diacetic acid [(1R,4aβ)-5β-[(2,3,3aα,6aα-tetrahydrofuro[2,3-b]furan)-2α-yl]-5,6α-dimethyl-4,4a,5,6,7,8-hexahydro-3H-3α,8aα-(epoxymethano)spiro[naphthalene-1(2H),2′-oxirane]]-8α,9-diyl ester ,  19-O-Deacetyljodrellin A ,  Acetic acid [(1R,4aβ)-5β-[[(3aα,6aα)-5α-ethoxy-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethyl-9-ethoxy-4,4a,5,6,7,8-hexahydro-3H-3α,8aα-(epoxymethano)spiro[naphthalene-1(2H),2′-oxirane]]-8α-yl ester ,  Acetic acid [(1R,4aβ)-5β-[[(3aα,6aα)-5β-ethoxyhexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethyl-9-ethoxyhexahydro-3H-3α,8aα-(epoxymethano)spiro[naphthalene-1(2H),2′-oxiran]]-8α-yl ester ,  Acetic acid [(1R,4aβ)-5β-[[(3aα,6aα)-5α-hydroxy-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethyl-9-ethoxy-4,4a,5,6,7,8-hexahydro-3H-3α,8aα-(epoxymethano)spiro[naphthalene-1(2H),2′-oxirane]]-8α-yl ester ,  Acetic acid [(1R,4aβ)-5β-[[(3aα,6aα)-5β-hydroxy-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethyl-9-ethoxy-4,4a,5,6,7,8-hexahydro-3H-3α,8aα-(epoxymethano)spiro[naphthalene-1(2H),2′-oxirane]]-8α-yl ester ,  Diacetic acid [(1R,4aβ)-5β-[[(3aα,6aα)-5α-hydroxy-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethyl-4,4a,5,6,7,8-hexahydro-3H-3α,8aα-(epoxymethano)spiro[naphthalene-1(2H),2′-oxirane]]-8α,9-diyl ester ,  Diacetic acid [(1R,4aβ)-5β-[[(3aα,6aα)-5β-hydroxyhexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethylhexahydro-3H-3α,8aα-(epoxymethano)spiro[naphthalene-1(2H),2′-oxirane]]-8α,9-diyl ester ,  Acetic acid [(1R,4aβ)-5β-[[(3aα,6aα)-5α-hydroxy-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethyl-9-hydroxy-4,4a,5,6,7,8-hexahydro-3H-3α,8aα-(epoxymethano)spiro[naphthalene-1(2H),2′-oxirane]]-8α-yl ester ,  Acetic acid [(1R,4aβ)-5β-[[(3aα,6aα)-5β-hydroxy-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan]-2α-yl]-5,6α-dimethyl-9-hydroxy-4,4a,5,6,7,8-hexahydro-3H-3α,8aα-(epoxymethano)spiro[naphthalene-1(2H),2′-oxirane]]-8α-yl ester

Reference (15)：

• MIYAICHI, Y. Planta Med. 1995, 61, 584
• TOMIMORI, T. Chem. Pharm. Bull. 1988, 36, 3654-3658
• BARTON, D. H. R. J. Chem. Soc. 1961, 5061-5073
• LIN, Y. L. Chem. Pharm. Bull. 1989, 37, 2191-2193
• HOSOZAWA, S. Phytochemistry. 1973, 12, 1833-1834

Terms in the title (5)： ネパール ,  生薬 ,  Scutellaria ,  地上 ,  ジテルペノイド