Electronic Factor in Cinchona Alkaloid Ammonium Salts Phase-Transfer Catalysts

Jew ,  Sang-Sup ,  Yoo 외 8명

대한약학회 학술대회

2002 .01

Highly efficient ortho-fluoro-dimeric cinchona-derived phase-transfer catalysts

Pa ,  k ,  Hyeung-Geun 외 8명

대한약학회 학술대회

2003 .01

Novel Dimeric Cinchona Alkaloid Ammonium Salts with 2,7-Naphthalene Ligand: Highly Enantioselective and Practical Phase-Transfer Catalysts for the Synthesis of alpha-Amino acids

Pa ,  k ,  Hyeung-Geun 외 9명

대한약학회 학술대회

2002 .01

Trimeric cinchona alkaloid phase-transfer catalyst: a,a′ ,a″-Tris〔O(9)-allylcinchonidinium〕mesitylene tribromide

Pa ,  k ,  Hyeung-Geun 외 11명

대한약학회 학술대회

2001 .01

Studies on the Distribution Coefficient of the Primary, Secondary, Tertiary Amine and Quaternary Ammonium-methylorange Salts

Kim ,  Bak-Kwang

약학회지

1974 .01

Antioxidant activity of Cinchona officinalis stem bark extracts

MN ,  Ravishanka ,  a 외 5명

Oriental pharmacy and experimental medicine

2003 .01

Dissociation Constant of the Primary Amines and Quaternary Ammonium-methylorange Salts.

Kim ,  Bak-Kwang

약학회지

1974 .01

Gas-liquid Chromatographic Analysis of Some Tropane Alkaloids

Paik ,  Nam-Ho ,  Im 외 4명

약학회지

1976 .01

Alkaloids from Panax Ginseng

Y. N. Han ,  B. H. Han ,  M. H. Pa 외 3명

Korea-Japan Panax Ginseng Symposium

1987 .09

HQAR of 3-quaternary ammonium cephalosporins for antibiotic activity

Im ,  C.U. ,  Pa 외 6명

대한약학회 학술대회

2001 .01

Antimicrobial activity of veratrum alkaloids

Han ,  Yong-Bong ,  Woo 외 1명

약학회지

1973 .01

Synthesis and Structure Activity Relationship of Quaternary Ammonium Cephalosporins with 3-triazolylpyridinium Derivatives

Chang ,  K.Y. ,  Kwon 외 11명

대한약학회 학술대회

2000 .01

벤조펜안드리딘과 관련된 알칼로이드의 합성

김신규 ,  이형원 ,  김인종 외 1명

약학회지

1992 .01

Amberlite IRC-50에 의한 alkaloid의 미량검출법

김근영 ,  이윤중 ,  손윤자

약학회지

1967 .01

Inhibitory Activities of the Alkaloids from Coptidis Rhizoma against Aldose Reductase

Jung ,  Hyun-Ah ,  Yoon 외 7명

Archives of pharmacal research : a publication of the Pharmaceutical Society of Korea

2008 .01