Studies on the Constituents of Scutellaria Species. XI. : On the Flavonoid Constituents of the Aerial Parts of Scutellaria indica L
From the aerial parts of Scutellaria indica L., five new chalcones (I-V) were isolated, together with (2S)-5, 6, 7, 2', 3', 4', 5'-heptamethoxyflavanone, scutellarein 7-O-β-D-glucopyranoside, chrysin, apigenin, luteolin, scutellarein, isoscutellarein, chrysin 7-O-glucuronide, api...
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Veröffentlicht in: | Chemical & pharmaceutical bulletin 1989/03/25, Vol.37(3), pp.794-797 |
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creator | MIYAICHI, Yukinori KIZU, Haruhisa TOMIMORI, Tsuyoshi LIN, Chun-Ching |
description | From the aerial parts of Scutellaria indica L., five new chalcones (I-V) were isolated, together with (2S)-5, 6, 7, 2', 3', 4', 5'-heptamethoxyflavanone, scutellarein 7-O-β-D-glucopyranoside, chrysin, apigenin, luteolin, scutellarein, isoscutellarein, chrysin 7-O-glucuronide, apigenin 7-O-glucuronide, scutellarin and isoscutellarein 8-O-glucuronide. The structures of I-V were shown to be 2'-hydroxy-2, 3, 4, 5, 4', 5', 6'-heptamethoxychalcone, 2, 3, 4, 5, 2', 4', 5', 6'-octamethoxychalcone, 2'-hydroxy-2, 3, 4, 5, 6'-pentamethoxy-4', 5'-methylenedioxychalcone, 2, 3, 4, 5, 2', 6'-hexamethoxy-4, 5-methylenedioxychalcone, 2, 2-dihydroxy-3, 4, 5, 6'-tetramethoxy-4', 5'-methylenedioxychalcone, respectively, on the basis of the chemical and spectral data. Compound I has already been synthesized. |
doi_str_mv | 10.1248/cpb.37.794 |
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XI. : On the Flavonoid Constituents of the Aerial Parts of Scutellaria indica L</title><source>J-STAGE Free</source><source>EZB-FREE-00999 freely available EZB journals</source><source>Free Full-Text Journals in Chemistry</source><creator>MIYAICHI, Yukinori ; KIZU, Haruhisa ; TOMIMORI, Tsuyoshi ; LIN, Chun-Ching</creator><creatorcontrib>MIYAICHI, Yukinori ; KIZU, Haruhisa ; TOMIMORI, Tsuyoshi ; LIN, Chun-Ching</creatorcontrib><description>From the aerial parts of Scutellaria indica L., five new chalcones (I-V) were isolated, together with (2S)-5, 6, 7, 2', 3', 4', 5'-heptamethoxyflavanone, scutellarein 7-O-β-D-glucopyranoside, chrysin, apigenin, luteolin, scutellarein, isoscutellarein, chrysin 7-O-glucuronide, apigenin 7-O-glucuronide, scutellarin and isoscutellarein 8-O-glucuronide. The structures of I-V were shown to be 2'-hydroxy-2, 3, 4, 5, 4', 5', 6'-heptamethoxychalcone, 2, 3, 4, 5, 2', 4', 5', 6'-octamethoxychalcone, 2'-hydroxy-2, 3, 4, 5, 6'-pentamethoxy-4', 5'-methylenedioxychalcone, 2, 3, 4, 5, 2', 6'-hexamethoxy-4, 5-methylenedioxychalcone, 2, 2-dihydroxy-3, 4, 5, 6'-tetramethoxy-4', 5'-methylenedioxychalcone, respectively, on the basis of the chemical and spectral data. Compound I has already been synthesized.</description><identifier>ISSN: 0009-2363</identifier><identifier>EISSN: 1347-5223</identifier><identifier>DOI: 10.1248/cpb.37.794</identifier><identifier>CODEN: CPBTAL</identifier><language>eng</language><publisher>Tokyo: The Pharmaceutical Society of Japan</publisher><subject>Biological and medical sciences ; chalcone ; flavanone ; flavone ; flavonoid ; General pharmacology ; Labiatae ; Medical sciences ; Pharmacognosy. Homeopathy. Health food ; Pharmacology. Drug treatments ; Scutellaria indica ; structure elucidation</subject><ispartof>Chemical and Pharmaceutical Bulletin, 1989/03/25, Vol.37(3), pp.794-797</ispartof><rights>The Pharmaceutical Society of Japan</rights><rights>1991 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4394-6ef8ba30d3207b6a73e11f3912414dad041e1ffa832661a2350596d727ccce2a3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>309,310,314,776,780,785,786,1877,4010,4036,4037,23909,23910,25118,27900,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19675400$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>MIYAICHI, Yukinori</creatorcontrib><creatorcontrib>KIZU, Haruhisa</creatorcontrib><creatorcontrib>TOMIMORI, Tsuyoshi</creatorcontrib><creatorcontrib>LIN, Chun-Ching</creatorcontrib><title>Studies on the Constituents of Scutellaria Species. XI. : On the Flavonoid Constituents of the Aerial Parts of Scutellaria indica L</title><title>Chemical & pharmaceutical bulletin</title><addtitle>Chem. Pharm. Bull.</addtitle><description>From the aerial parts of Scutellaria indica L., five new chalcones (I-V) were isolated, together with (2S)-5, 6, 7, 2', 3', 4', 5'-heptamethoxyflavanone, scutellarein 7-O-β-D-glucopyranoside, chrysin, apigenin, luteolin, scutellarein, isoscutellarein, chrysin 7-O-glucuronide, apigenin 7-O-glucuronide, scutellarin and isoscutellarein 8-O-glucuronide. The structures of I-V were shown to be 2'-hydroxy-2, 3, 4, 5, 4', 5', 6'-heptamethoxychalcone, 2, 3, 4, 5, 2', 4', 5', 6'-octamethoxychalcone, 2'-hydroxy-2, 3, 4, 5, 6'-pentamethoxy-4', 5'-methylenedioxychalcone, 2, 3, 4, 5, 2', 6'-hexamethoxy-4, 5-methylenedioxychalcone, 2, 2-dihydroxy-3, 4, 5, 6'-tetramethoxy-4', 5'-methylenedioxychalcone, respectively, on the basis of the chemical and spectral data. Compound I has already been synthesized.</description><subject>Biological and medical sciences</subject><subject>chalcone</subject><subject>flavanone</subject><subject>flavone</subject><subject>flavonoid</subject><subject>General pharmacology</subject><subject>Labiatae</subject><subject>Medical sciences</subject><subject>Pharmacognosy. Homeopathy. Health food</subject><subject>Pharmacology. Drug treatments</subject><subject>Scutellaria indica</subject><subject>structure elucidation</subject><issn>0009-2363</issn><issn>1347-5223</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1989</creationdate><recordtype>article</recordtype><recordid>eNplkEFLwzAUx4MoOKcXP0EuXoTWJC9tWm9jOB0MJkzBW3lLE5dR29J0gme_uCkVPeySB3m__w_en5BrzmIuZHan220MKla5PCETDlJFiRBwSiaMsTwSkMI5ufB-z5hImIIJ-d70h9IZT5ua9jtD503te9cfTN2HP0s3-tCbqsLOId20Rgc0pm_LmN7T9ZhYVPjZ1I0rj7LDdmZCsqLP2B37XF06jXR1Sc4sVt5c_c4peV08vMyfotX6cTmfrSItIZdRamy2RWAlCKa2KSownFvIw-FcllgyyQ23FjMQacpRQMKSPC2VUFprIxCm5Hb06q7xvjO2aDv3gd1XwVkx1FeE-gpQRagvwDcj3KLXWNkOa-38fyJPVSIZC9x85Pa-x3fzB4SDna7MoOR5kg1aGJ9g_9_usCtMDT8Y-Yf8</recordid><startdate>1989</startdate><enddate>1989</enddate><creator>MIYAICHI, Yukinori</creator><creator>KIZU, Haruhisa</creator><creator>TOMIMORI, Tsuyoshi</creator><creator>LIN, Chun-Ching</creator><general>The Pharmaceutical Society of Japan</general><general>Maruzen</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>1989</creationdate><title>Studies on the Constituents of Scutellaria Species. XI. : On the Flavonoid Constituents of the Aerial Parts of Scutellaria indica L</title><author>MIYAICHI, Yukinori ; KIZU, Haruhisa ; TOMIMORI, Tsuyoshi ; LIN, Chun-Ching</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4394-6ef8ba30d3207b6a73e11f3912414dad041e1ffa832661a2350596d727ccce2a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1989</creationdate><topic>Biological and medical sciences</topic><topic>chalcone</topic><topic>flavanone</topic><topic>flavone</topic><topic>flavonoid</topic><topic>General pharmacology</topic><topic>Labiatae</topic><topic>Medical sciences</topic><topic>Pharmacognosy. Homeopathy. Health food</topic><topic>Pharmacology. Drug treatments</topic><topic>Scutellaria indica</topic><topic>structure elucidation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>MIYAICHI, Yukinori</creatorcontrib><creatorcontrib>KIZU, Haruhisa</creatorcontrib><creatorcontrib>TOMIMORI, Tsuyoshi</creatorcontrib><creatorcontrib>LIN, Chun-Ching</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Chemical & pharmaceutical bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>MIYAICHI, Yukinori</au><au>KIZU, Haruhisa</au><au>TOMIMORI, Tsuyoshi</au><au>LIN, Chun-Ching</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Studies on the Constituents of Scutellaria Species. XI. : On the Flavonoid Constituents of the Aerial Parts of Scutellaria indica L</atitle><jtitle>Chemical & pharmaceutical bulletin</jtitle><addtitle>Chem. Pharm. Bull.</addtitle><date>1989</date><risdate>1989</risdate><volume>37</volume><issue>3</issue><spage>794</spage><epage>797</epage><pages>794-797</pages><issn>0009-2363</issn><eissn>1347-5223</eissn><coden>CPBTAL</coden><abstract>From the aerial parts of Scutellaria indica L., five new chalcones (I-V) were isolated, together with (2S)-5, 6, 7, 2', 3', 4', 5'-heptamethoxyflavanone, scutellarein 7-O-β-D-glucopyranoside, chrysin, apigenin, luteolin, scutellarein, isoscutellarein, chrysin 7-O-glucuronide, apigenin 7-O-glucuronide, scutellarin and isoscutellarein 8-O-glucuronide. The structures of I-V were shown to be 2'-hydroxy-2, 3, 4, 5, 4', 5', 6'-heptamethoxychalcone, 2, 3, 4, 5, 2', 4', 5', 6'-octamethoxychalcone, 2'-hydroxy-2, 3, 4, 5, 6'-pentamethoxy-4', 5'-methylenedioxychalcone, 2, 3, 4, 5, 2', 6'-hexamethoxy-4, 5-methylenedioxychalcone, 2, 2-dihydroxy-3, 4, 5, 6'-tetramethoxy-4', 5'-methylenedioxychalcone, respectively, on the basis of the chemical and spectral data. Compound I has already been synthesized.</abstract><cop>Tokyo</cop><pub>The Pharmaceutical Society of Japan</pub><doi>10.1248/cpb.37.794</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Biological and medical sciences chalcone flavanone flavone flavonoid General pharmacology Labiatae Medical sciences Pharmacognosy. Homeopathy. Health food Pharmacology. Drug treatments Scutellaria indica structure elucidation |
title | Studies on the Constituents of Scutellaria Species. XI. : On the Flavonoid Constituents of the Aerial Parts of Scutellaria indica L |
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