• Title/Summary/Keyword: Han-yang(Seoul)

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Synthesis of Substituted Cinnamoyl-tyramine Derivatives and their platelet Anti-aggregatory Activities

  • Woo, Nam-Tae;Jin, Sun-Yong;Cho, Jin-Cho;Kim, Nam-Sun;Bae, Bae-Eun-Hyung;Han, Ducky;Han, Byung-Hoon;Kang, Young-Hwa
    • Archives of Pharmacal Research
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    • v.20 no.1
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    • pp.80-84
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    • 1997
  • Substituted cinnamoyl-tyramine derivatives were synthesized by DCC-coupling of substituted cinnamic acid with tyramine or tyramine methyl-1-ether to evaluate PAF-receptor binding antagonistic activities and inhibitory activities on PAF-induced platelet aggregation with interest on structure-activity relations. The results show that 3,4-dimethoxy-cinnamoyl tyramine-amide or its methyl ether have significant PAF-receptor binding antagonistic activity and platelet anti-aggregatory activities.

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Sterols and Triterpenoids from Codonopsis lanceolata

  • Yang, Han-Suk;Choi, Sung-Sook;Han, Byung-Hoon;Kang, Sam-Sik;Woo, Won-Sick
    • YAKHAK HOEJI
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    • v.19 no.3
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    • pp.209-213
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    • 1975
  • The roots of Codonopsis lanceolata contained ${\alpha}$-spinasterol. ${\delta}^7$-stigmastenol, oleanolic acid, echinocystic acid, and an unidentified triterpene acid, mp $249{\circ}$.

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The Demand of Hospital facilities for Rheumatoid Arthritic Patients (류마티스 관절염 환자의 병원후생시설 요구)

  • Kim, Boon-Han;Lim, Nan-Young;Kang, Hwa-Jung;Cha, Kyung-Ok
    • Journal of muscle and joint health
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    • v.3 no.2
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    • pp.209-215
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    • 1996
  • The purpose of this study was to explore the demand of rheumatoid arthritic patients for medical facilities. The survey using open-ended question and interview was used to serve this purpose. Data was collected from 27 inpatients and outpatients of one university hospital in Seoul. The results were as follows ; The hospital facilities they wanted were categorized as space for patients & their family members (15 items), convenient facilities(14 items), facilities for their family members & visitors (4 items) and others (2 items). They mostly needed as following order ; shower room, parking place, supermarket, no charge of TV subscription fee and rest place. Also they especially wanted sports facilities & recreation room.

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