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1

Agrimonia eupatoria protects against chronic ethanol-induced liver injury in rats

Seong-Jin Yoon, Eun-Ji Koh, Chang-Soo Kim, Ok-Pyo Zee, Jong-Hwan Kwak, Won-Jin Jeong, Jee-Hyun Kim, Sun-Mee Lee

Journal:

Food and Chemical Toxicology

Year:

2012

Language:

english

File:

PDF, 1.05 MB

english, 2012

2

A concise synthesis of (−)-cytoxazone and (−)-4-epi-cytoxazone using chlorosulfonyl isocyanate

In Su Kim, Ji Duck Kim, Chae Baek Ryu, Ok Pyo Zee, Young Hoon Jung

Journal:

Year:

2006

Language:

english

File:

PDF, 347 KB

english, 2006

3

Diastereoselective synthesis of unsaturated 1,2-amino alcohols from α-hydroxy allyl ethers using chlorosulfonyl isocyanate

Ji Duck Kim, In Soo Kim, Jin Cheng Hua, Ok Pyo Zee, Young Hoon Jung

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 123 KB

english, 2005

4

Study of the stability of carbocations by chlorosulfonyl isocyanate reaction with ethers

Ji Duck Kim, Gyoonhee Han, Lak Shin Jeong, Hyun-Ju Park, Ok Pyo Zee, Young Hoon Jung

Journal:

Year:

2002

Language:

english

File:

PDF, 148 KB

english, 2002

5

Evaluation of oriental medicinal herbs for estrogenic and antiproliferative activities

Se Chan Kang, Chang Min Lee, Han Choi, Jae Hyun Lee, Joa Sub Oh, Jong Hwan Kwak, Ok Pyo Zee

Journal:

Phytotherapy Research

Year:

2006

Language:

english

File:

PDF, 128 KB

english, 2006

6

Regioselective and Diastereoselective Allylic Amination Using Chlorosulfonyl Isocyanate. A Novel Asymmetric Synthesis of Unsaturated Aromatic 1,2-Amino Alcohols

Kim, Ji Duck, Zee, Ok Pyo, Jung, Young Hoon

Journal:

Journal of Organic Chemistry

Year:

2003

Language:

english

File:

PDF, 97 KB

english, 2003

7

Regioselective and Diastereoselective Amination with Use of Chlorosulfonyl Isocyanate: A Short and Efficient Synthesis of (−)-Cytoxazone

Kim, Ji Duck, Kim, In Su, Jin, Cheng Hua, Zee, Ok Pyo, Jung, Young Hoon

Journal:

Organic Letters

Year:

2005

Language:

english

File:

PDF, 79 KB

english, 2005

8

Regioselective and Diastereoselective Amination of Polybenzyl Ethers Using Chlorosulfonyl Isocyanate: Total Syntheses of 1,4-Dideoxy-1,4-imino- d -arabinitol and (−)-Lentiginosine

Kim, In Su, Zee, Ok Pyo, Jung, Young Hoon

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 102 KB

english, 2006

9

Pharmacokinetics of a novel histone deacetylase inhibitor, apicidin, in rats

Beom Soo Shin, Hyun Sook Chang, Eun Hye Park, Chi Ho Yoon, Hye Youn Kim, John Kim, Jae Kuk Ryu, Ok Pyo Zee, Kang Choon Lee, Dianxiu Cao, Sun Dong Yoo

Journal:

Biopharmaceutics & Drug Disposition

Year:

2006

Language:

english

File:

PDF, 99 KB

english, 2006

10

ChemInform Abstract: A New Cyanogenic Glycoside from Sorbaria sorbifolia var. stellipila.

Dae Keun Kim, Ok Pyo Zee

Journal:

Year:

2001

File:

PDF, 25 KB

2001

11

ChemInform Abstract: Synthesis of N-Protected Allylic Amines from Allyl Ethers.

Ji Duck Kim, Min Hee Lee, Gyoonhee Han, Hyunju Park, Ok Pyo Zee, Young Hoon Jung

Journal:

Year:

2002

File:

PDF, 33 KB

2002

12

Study of the Stability of Carbocations by Chlorosulfonyl Isocyanate Reaction with Ethers.

Ji Duck Kim, Gyoonhee Han, Lak Shin Jeong, Hyun-Ju Park, Ok Pyo Zee, Young Hoon Jung

Journal:

Year:

2002

File:

PDF, 30 KB

2002

13

Deprotection of Benzyl and p-Methoxybenzyl Ethers by Chlorosulfonyl Isocyanate—Sodium Hydroxide.

Ji Duck Kim, Gyoonhee Han, Ok Pyo Zee, Young Hoon Jung

Journal:

Year:

2003

File:

PDF, 152 KB

2003

14

Regioselective and Diastereoselective Allylic Amination Using Chlorosulfonyl Isocyanate. A Novel Asymmetric Synthesis of Unsaturated Aromatic 1,2-Amino Alcohols.

Ji Duck Kim, Ok Pyo Zee, Young Hoon Jung

Journal:

Year:

2003

Language:

english

File:

PDF, 218 KB

english, 2003

15

Diastereoselective Synthesis of Unsaturated 1,2-Amino Alcohols from α-Hydroxy Allyl Ethers Using Chlorosulfonyl Isocyanate.

Ji Duck Kim, In Soo Kim, Jin Cheng Hua, Ok Pyo Zee, Young Hoon Jung

Journal:

Year:

2005

File:

PDF, 28 KB

2005

16

Piperidine alkaloids from Piper retrofractum fruits

Ahn Jong-Woong, Ahn Mi-Ja, Zee Ok-Pyo, Kim Eun-Joo, Lee Sueg-Geun, Jin Kim Hyung, Isao Kubo

Journal:

Year:

1992

Language:

english

File:

PDF, 397 KB

english, 1992

17

Synthesis and conformational analysis of 3-hydroxypipecolic acid analogs via CSI-mediated stereoselective amination

In Su Kim, Joa Sub Oh, Ok Pyo Zee, Young Hoon Jung

Journal:

Year:

2007

Language:

english

File:

PDF, 456 KB

english, 2007

18

An efficient stereoselective synthesis of (+)-deoxoprosophylline

In Su Kim, Chae Baek Ryu, Qing Ri Li, Ok Pyo Zee, Young Hoon Jung

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 120 KB

english, 2007

19

Sesquiterpene lactones from Carpesium divaricatum

Dae Keun Kim, Kang Ro Lee, Ok Pyo Zee

Journal:

Year:

1997

Language:

english

File:

PDF, 168 KB

english, 1997

20

Synthesis of N-protected allylic amines from allyl ethers

Ji Duck Kim, Min Hee Lee, Gyoonhee Han, Hyunju Park, Ok Pyo Zee, Young Hoon Jung

Journal:

Year:

2001

Language:

english

File:

PDF, 182 KB

english, 2001

21

Deprotection of benzyl and p-methoxybenzyl ethers by chlorosulfonyl isocyanate–sodium hydroxide

Ji Duck Kim, Gyoonhee Han, Ok Pyo Zee, Young Hoon Jung

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 335 KB

english, 2003

22

Cytotoxic constituents ofPilea mongolica

Hak Cheol Kwon, Kang Ro Lee, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1997

Language:

english

File:

PDF, 293 KB

english, 1997

23

Cytotoxic constituents ofSorbaria sorbifoliavar.stellipila

Dae Keun Kim, Sang Hoon Choi, Jung Ock Lee, Shi Yong Ryu, Dae Kyu Park, Dae Hee Shin, Jee Hyung Jung, Suhk Keung Pyo, Kang Ro Lee, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1997

Language:

english

File:

PDF, 254 KB

english, 1997

24

A new epoxynaphthoquinol fromRumex japonicus

Ok Pyo Zee, Dae Keun Kim, Hak Cheol Kwon, Kang Ro Lee

Journal:

Archives of Pharmacal Research

Year:

1998

Language:

english

File:

PDF, 158 KB

english, 1998

25

Isolation of a multidrug resistance inhibitor fromAconitum pseudo-laevevar.erectum

Dae Keun Kim, Hyog Young Kwon, Kang Ro Lee, Dong Kwon Rhee, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1998

Language:

english

File:

PDF, 312 KB

english, 1998

26

Anti-allergic components from the peels ofCitrus unshiu

Dae Keun Kim, Ki Taek Lee, Jae Soon Eun, Ok Pyo Zee, Jong Pil Lim, Sang Sup Eum, Sang Hyun Kim, Tae Yong Shin

Journal:

Archives of Pharmacal Research

Year:

1999

Language:

english

File:

PDF, 326 KB

english, 1999

27

Triterpenoid fromTiarella polyphylla, regulation of type 1 procollagen and MMP-1 in ultraviolet irradiation of cultured old age human dermal fibroblasts

Hyung -In Moon, Joongku Lee, Ok Pyo Zee, Jin Ho Chung

Journal:

Archives of Pharmacal Research

Year:

2004

Language:

english

File:

PDF, 368 KB

english, 2004

28

Thymol derivatives fromCarpesium divaricatum

Ok Pyo Zee, Dae Keun Kim, Kang Ro Lee

Journal:

Archives of Pharmacal Research

Year:

1998

Language:

english

File:

PDF, 253 KB

english, 1998

29

A new cytotoxic acyclic diterpene fromCarpesium divaricatum

Ok Pyo Zee, Dae Keun Kim, Sang Un Choi, Chong Ock Lee, Kang Ro Lee

Journal:

Archives of Pharmacal Research

Year:

1999

Language:

english

File:

PDF, 210 KB

english, 1999

30

Synthesis of psoralen derivatives and their blocking effect of hKv1.5 channel

Jae Soon Eun, Kwang Sik Kim, Han Na Kim, Seon Ah Park, Tian-Ze Ma, Kyung A Lee, Dae Keun Kim, Hyung Kyo Kim, In Su Kim, Young Hoon Jung, Ok Pyo Zee, Dong Jin Yoo, Yong Geun Kwak

Journal:

Archives of Pharmacal Research

Year:

2007

Language:

english

File:

PDF, 576 KB

english, 2007

31

Inducible nitric oxide synthase inhibitors fromMelia azedarachvar.Japonica

Hak Cheol Kwon, Byeong Gon Lee, Seung Hee Kim, Chil Mann Jung, Sung Youl Hong, Jeung Whan Han, Hyang Woo Lee, Ok Pyo Zee, Kang Ro Lee

Journal:

Archives of Pharmacal Research

Year:

1999

Language:

english

File:

PDF, 323 KB

english, 1999

32

Two new lignans fromLindera obtusilobablume

Hak Cheol Kwon, Sang Un Choi, Jung Ock Lee, Ki Hwan Bae, Ok Pyo Zee, Kang Ro Lee

Journal:

Archives of Pharmacal Research

Year:

1999

Language:

english

File:

PDF, 410 KB

english, 1999

33

Triterpenoid saponin fromviola hondoensisW. Becker et H Boss. and their effect on mmp-1 and type i procollagen expression

Hyung-In Moon, Jin Ho Chung, Joong-Ku Lee, Ok-Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

2004

Language:

english

File:

PDF, 454 KB

english, 2004

34

Anti-proliferative effects of estrogen receptor-modulating compounds isolated fromRheum palmatum

Se Chan Kang, Chang Min Lee, Eui Su Choung, Jong Phil Bak, Jong Jin Bae, Hyun Sook Yoo, Jong Hwan Kwak, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

2008

Language:

english

File:

PDF, 197 KB

english, 2008

35

Antioxidative iridoid glycosides and phenolic compounds fromVeronica peregrina

Jong Hwan Kwak, Hyun Jung Kim, Kwang Ho Lee, Se Chan Kang, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

2009

Language:

english

File:

PDF, 191 KB

english, 2009

36

Cytotoxic phenolic compounds fromChionanthus retusus

Jong Hwan Kwak, Min Woo Kang, Jong Hwa Roh, Sang Un Choi, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

2009

Language:

english

File:

PDF, 220 KB

english, 2009

37

Cytotoxic effects of triterpenoid saponins fromAndrosace umbellataagainst multidrug resistance (MDR) and non-MDR cells

Jong Hyuk Park, Jong Hwan Kwak, Ja Heouk Khoo, Sung-Hoon Park, Dae Up Kim, Dong Mun Ha, Sang Un Choi, Se Chan Kang, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

2010

Language:

english

File:

PDF, 1011 KB

english, 2010

38

Catechin glycoside fromUlmus davidiana

Byeng Wha Son, Jong Hee Park, Ok-Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1989

Language:

english

File:

PDF, 268 KB

english, 1989

39

On-line trace enrichment in high performance liquid chromatography using XAD-2 precolumn for the determination of lonazolac in human plasma

Hye Suk Lee, Eun Joo Kim, Ok Pyo Zee, Yoon Joong Lee

Journal:

Archives of Pharmacal Research

Year:

1989

Language:

english

File:

PDF, 379 KB

english, 1989

40

Differential vasorelaxant effects of KR-30075, a new cyclic AMP-phosphodiesterase inhibitor, on guinea-pig pulmonary, bovine coronary and renal arteries

Yee Suk Jung, Kwang Il Kwon, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1990

Language:

english

File:

PDF, 434 KB

english, 1990

41

Immunomodulating activities of water extract fromXanthium strumarium(II): Immunostimulating effects of the water layer after treated with chloroform

Eun Yi Moon, Seung Yong Park, Mee Ja Ahn, Jong Woong Ahn, Ok Pyo Zee, Eunkyue Park

Journal:

Archives of Pharmacal Research

Year:

1991

Language:

english

File:

PDF, 639 KB

english, 1991

42

Selective inhibitory effect of new phosphodiesterase inhibitors on PDE isozymes in guinea pig cardiac muscle

Sun Kyeong Lee, Kwang Il Kwon, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1989

Language:

english

File:

PDF, 355 KB

english, 1989

43

Antiviral triterpenes fromPrunella vulgaris

Shi Yong Ryu, Chong-Kyo Lee, Chong Ock Lee, Hae Soo Kim, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1992

Language:

english

File:

PDF, 274 KB

english, 1992

44

Antitumor and immunomodulating activities of the polysaccharide fractions fromArtemisia selengensisandArtemisia iwayomogi

Kyoung Ah Koo, Jong Hwan Kwak, Kang Ro Lee, Ok Pyo Zee, Eun Rhan Woo, Ho Kun Park, Hyun Joo Youn

Journal:

Archives of Pharmacal Research

Year:

1994

Language:

english

File:

PDF, 397 KB

english, 1994

45

Antitumor activity ofPsoralea corylifolia

Shi Yong Ryu, Sang Un Choi, Chong Ock Lee, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1992

Language:

english

File:

PDF, 302 KB

english, 1992

46

Antiviral activity of triterpenoid derivatives

Shi Yong Ryu, Chong -Kyo Lee, Jong Woong Ahn, Seung Ho Lee, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1993

Language:

english

File:

PDF, 314 KB

english, 1993

47

Antitumor activity of some phenolic components in plants

Shi Yong Ryu, Sang Un Choi, Chong Ock Lee, Seung Ho Lee, Jong Woong Ahn, Ok Pyo Zee

Journal:

Archives of Pharmacal Research

Year:

1994

Language:

english

File:

PDF, 289 KB

english, 1994

48

Flavonoids fromCirsium rhinoceros

Hwan Bae Lee, Jong Hwan Kwak, Ok Pyo Zee, Seung Jo Yoo

Journal:

Archives of Pharmacal Research

Year:

1994

Language:

english

File:

PDF, 387 KB

english, 1994

49

Direct analysis for the distribution of toxic glycoalkaloids in potato tuber tissue using matrix-assisted laser desorption/ionization mass spectrometric imaging

Miyoung Ha, Jong Hwan Kwak, Yangsun Kim, Ok Pyo Zee

Journal:

Year:

2012

Language:

english

File:

PDF, 1.08 MB

english, 2012

50

Suppression by a sesquiterpene lactone from Carpesium divaricatum of inducible nitric oxide synthase by inhibiting nuclear factor-κB activation

Eun Ju Kim, Hye Kyoung Jin, Yong Kee Kim, Hoi Young Lee, Seok Yong Lee, Kang Ro Lee, Ok Pyo Zee, Jeung Whan Han, Hyang Woo Lee

Journal:

Biochemical Pharmacology

Year:

2001

Language:

english

File:

PDF, 208 KB

english, 2001