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Last Updated :2024/04/12
okawa masafumi
Department of Phatmaceutics
Professor
Research activity information
■ Paper
■ Social Contribution Activities
- Two New Triterpene Glycosides in the Roots of Uraria crinita
KINJO Junei; OKAWA Masafumi
Chem Pharm Bull, Feb. 2019, Refereed - Seven new resin glycosides from the seeds of Quamoclit × multifida
KINJO Junei; TSUCHIHASHI Ryota; OKAWA Masafumi
J Nat Med, Jan. 2019, Refereed - A New Resin Glycoside, Muricatin IX, from the Seeds of Ipomoea muricata
Masateru Ono; Saki Taketomi; Yuichi Kakiki; Shin Yasuda; Masafumi Okawa; Junei Kinjo; Hitoshi Yoshimitsu; Toshihiro Nohara
CHEMICAL & PHARMACEUTICAL BULLETIN, Sep. 2016, Refereed - Two new triterpenoids from the seeds of blackberry (Rubus fructicosus)
Masateru Ono; Shin Yasuda; Kaori Nishi; Kazutaka Yamamoto; Satoshi Fuchizaki; Satomi Higuchi; Haruki Komatsu; Masafumi Okawa; Junei Kinjo; Hitoshi Yoshimitsu; Toshihiro Nohara
NATURAL PRODUCT RESEARCH, Apr. 2016, Refereed - Antiviral Activity of Four New Resin Glycosides Calysolins XIV–XVII from Calystegia soldanella against Herpes Simplex Virus
OKAWA Masafumi; KINJO Junei
Chem Pharm Bull, 01 Aug. 2015, Refereed - Screening of promising chemotherapeutic candidates from plants against human adult T-cell leukemia/lymphoma (IV): phenanthroindolizidine alkaloids from Tylophora tanakae leaves
NAKANO Daisuke; TSUCHIHASHI Ryota; OKAWA Masafumi; KINJO Junei
J Nat Med, 2015, Refereed - Analysis of Seasonal Variation in the Amounts of Phytochemicals in Kudzu (Pueraria lobata) Leaves Using HPLC with Evaporative Light Scattering Detection
TSUCHIHASHI Ryota; NAKANO Daisuke; OKAWA Masafumi; KINJO Junei
International Journal of Plant Biology and Research, 2015, Refereed - Four new acylated glycosidic acid methyl esters isolated from the convolvulin fraction of seeds of Quamoclit pennata after treatment with indium(III) chloride in methanol
Ono M; Akiyama K; Yamamoto K; Mineno T; Okawa M; Kinjo J; Miyashita H; Yoshimitsu H; Nohara T
Chem Pharm Bull, Aug. 2014, Refereed - Calysolins X-XIII, resin glycosides from Calystegia soldanella, and their antiviral activity toward herpes simplex virus
Ono M; Kawakami G; Takigawa A; Kabata K; Okawa M; Kinjo J; Yokomizo K; Yoshimitsu H; Nohara T
Chem Pharm Bull, Aug. 2014, Refereed - Calysolins V-IX, resin glycosides from Calystegia soldanella and their antiviral activity toward herpes
KINJO Junei; OKAWA Masafumi
Chem Pharm Bull, Jan. 2014, Refereed - Five new resin glycoside derivatives isolated from the convolvulin fraction of seeds of Quamoclit pennata after treatment with indium(III) chloride in methanol
KINJO Junei; OKAWA Masafumi
Chem Pharm Bull, Jan. 2014, Refereed - Screening of promising chemotherapeutic candidates from plants against human adult T-cell leukemia/lymphoma (III)
KINJO Junei; NAKANO Daisuke; TSUCHIHASHI Ryota; OKAWA Masafumi
J Nat Med, Sep. 2013 - Three Acylated Glycosidic Acid Methyl Esters and Two Acylated Methyl Glycosides Generated from the Convolvulin Fraction of Seeds of Quamoclit pennata by Treatment with Indium(III) Chloride in Methanol
KINJO Junei; OKAWA Masafumi
J Nat Med, Sep. 2013, Refereed - Five new nortriterpenoid glycosides from the bulbs of Scilla scilloides
KINJO Junei; OKAWA Masafumi
Chem Pharm Bull., May 2013, Refereed - A new diterpenoid from the leaves of Clerodendron trichotomum
KINJO Junei; OKAWA Masafumi
J Nat Med., Feb. 2013, Refereed - Screening of chemotherapeutic candidates from plants against ATL (II): apoptosis of antiproliferactive principle (24,25-dihydrowithanolide D) and structure-activity relationships with withanolides isolated from solanaceous plants
KINJO Junei; NAKANO Daisuke; OKAWA Masafumi; TSUCHIHASHI Ryota
J Nat Med., Feb. 2013, Refereed - Two New Nortriterpenoid Glycosides and a New Phenylpropanoid Glycoside from the Bulbs of Scilla scilloides
Ono M; Takatsu Y; Ochiai T; Yasuda S; Nishida Y; Tanaka T; Okawa M; Kinjo J; Yoshimitsu H; Nohara T
Chem Pharm Bull., Oct. 2012, Refereed - Three New Resin Glycosides and a New Tetrahydropyran Derivative from the Seeds of Quamoclit pennata
Ono M; Takaki Y; Takatsuji M; Akiyama K; OKAWA Masafumi; KINJO Junei; Miyashita H; Yoshimitsu H; Nohara T
Chem Pharm Bull, Aug. 2012, Refereed - Calysolins I-IV, resin glycosides from Calystegia soldanella
Takigawa A; Muto H; Kabata K; OKAWA Masafumi; KINJO Junei; Yoshimitsu H; Nohara T; Ono M
J Nat Prod., Nov. 2011, Refereed - Oleanene Glycosides of the Aerial Parts and Seeds of Bupleurum falcatum and the Aerial Parts of Bupleurum rotundifolium, and their Evaluation of as Anti-hepatitis Agents
Yuko NAKAHARA; OKAWA Masafumi; KINJO Junei; Toshihiro NOHARA
Chem. Pharm. Bull., Nov. 2011 - Garlicnin A from the Fraction Regulating Macrophage Activation of Allium sativum
Mona EL-AASR; Fujiwara Y; Takeya M; Masateru ONO; NAKANO Daisuke; OKAWA Masafumi; KINJO Junei; Tsuyoshi IKEDA; Hiroyuki MIYASHITA; TSUKAMOTO; Hitoshi YOSHIMITSU; Toshihiro NOHARA
Chem. Pharm. Bull., Nov. 2011, Refereed - Three new nortriterpene glycosides and two new triterpene glycosides from the bulbs of Scilla scilloides
Ono M; Toyohisa D; Morishita T; Horita H; Yasuda S; Nishida Y; Tanaka T; OKAWA Masafumi; KINJO Junei; Yoshimitsu H; Nohara T
Chem Pharm Bull, Nov. 2011, Refereed - 大麦若葉から分離したルトナリンの抗酸化作用
OKAWA Masafumi; KINJO Junei
日本食品科学工学会誌, Sep. 2011, Refereed - Identification and Characterization of Component Organic and Glycosidic Acids of Crude Resin Glycoside Fraction from Calystegia soldanella
Takigawa A; Setoguchi H; OKAWA Masafumi; KINJO Junei; Miyashita H; Yokomizo K; Yoshimitsu H; Nohara T; Ono M
Chem Pharm Bull, Sep. 2011, Refereed - Four New Iridoid Glucosides from Ajuga reptans
Ono M; Furusawa C; Ozono T; Oda K; Yasuda S; OKAWA Masafumi; KINJO Junei; Ikeda T; Miyashita H; Yoshimitsu H; Nohara T
Chem Pharm Bull, Aug. 2011, Refereed - Screening of promising chemotherapeutic candidates against human adult T-cell leukemia/lymphoma from plants: active principles from Physalis pruinosa and structure-activity relationships with withanolides.
NAKANO Daisuke; ISHITSUKA KENJI; TSUCHIHASHI Ryota; OKAWA Masafumi; TAMURA Kazuo; KINJO Junei
J Nat Med., Jul. 2011, Refereed - A New Diterpenoid Glucoside and Two New Diterpenoids from the Fruit of Vitex agnus-castus
Ono M; Eguchi K; Konoshita M; Furusawa C; Sakamoto J; Yasuda S; Ikeda T; OKAWA Masafumi; KINJO Junei; Yoshimitsu H; Nohara T
Chem Pharm Bull, Mar. 2011, Refereed - Components of convolvulin from Quamoclit × multifida
Ono M; Kishida M; Ikegami Y; Takaki Y; OKAWA Masafumi; KINJO Junei; Yoshimitsu H; Nohara T; Miyahara K
J Nat Med., Feb. 2011, Refereed - Onionin A from Allium cepa inhibits macrophage activation
El-Aasr M; Fujiwara Y; Takeya M; Ikeda T; Tsukamoto S; Ono M; Nakano D; Okawa M; Kinjo J; Yoshimitsu H; Nohara T
Journal of Natural Products, Jul. 2010, Refereed - Three New aromatic glycosides from the ripe fruit of cherry tomato
Ono M; Shiono Y; Tanaka T; Masuoka C; Yasuda S; Ikeda T; Okawa M; Kinjo J; Yoshimitsu H; Nohara T
Journal of Natural Medicines, Jun. 2010, Refereed - Three new diterpenoids from the fruit of Vitex agnus-castus
Ono M; Nagasawa Y; Ikeda T; Tsuchihashi R; Okawa M; Kinjo J; Yoshimitsu H; Nohara T
Chem Pharm Bull, Oct. 2009 - Two New Acyclic Diterpene Glycosides from Fruits of Habanero, Capsicum chinense.
Lee JH; El-Aasr M; Ikeda T; Oda K; Miyashita H; Yoshimitsu H; Okawa M; Kinjo J; Nohara T
Chem Pharm Bull, Jul. 2009, Refereed - Five New Steroidal Glycosides from the Stems of Solanum sodomaeum
Ono M; Uenosono Y; Umaoka H; Shiono Y; Ikeda T; Okawa M; Kinjo J; Yoshimitsu H; Nohara T
Chem Pharm Bull, Jul. 2009, Refereed - A New Lignan Glucoside from the stems of Callicarpa japonica Thunb. var. luxurians Rehd.
Masateru Ono; Kenji Mishima; Toru Yamasaki; Chikako Matsuoka; Masafumi Okawa; Junei Kinjo; Tsuyoshi Ikeda; Toshihiro Nohara
Journal of Natural Medicines, Feb. 2009, Refereed - Five New Diterpenoids, Viteagnusins A - E, from the Fruits of Vitex agnus-castus
Masateru Ono; Toru Yamasaki; Masatarou Konoshita; Tsuyoshi Ikeda; Masafumi Okawa; Junei Kinjo; Hitoshi Yoshimitsu; Toshihiro Nohara
Chem. Pharm. Bull., Nov. 2008, Refereed - Studies on the Constituents of Gueldenstaedtia multiflora
Yuki Tsunoda; Masafumi Okawa; Junei Kinjo; Tsuyoshi Ikeda; Toshihiro Nohara
Chem. Pharm. Bull., Aug. 2008, Refereed - Three New Monoterpenoids from the Fruit of Genipa americana
M.Ono; N. Ishimatsu; C. Masuoka; H. Yoshimitsu; R. Tsuchihashi; M. Okawa; J. Kinjo; T. Ikeda; T. Nohara
Chem. Pharm. Bull., Apr. 2007, Refereed - Bisabolane-Type Sesquiterpenes from the Aerial Parts of Lippia dulcis
M.Ono; T. Tsuru; H. Abe; M. Eto; M. Okawa; F. Abe; J. Kinjo; T. Ikeda; T. Nohara
Journal of Natural Products, Oct. 2006, Refereed - 植物中の抗トリパノソーマ活性成分についてー６ センナリホオズキ地上部のウィタノライドについて
ABE Fumiko; KINJO Junei; OKAWA Masafumi
Chem. Pharm. Bull., Aug. 2006, Refereed - Hepatoprotective Constituents in Plants 15. Protective Effects of Natural-Occurring Flavonoids and Miscellaneous Phenolic Compounds on an HepG2 Cell Cytotoxicity Assay
J. Kinjo; M. Hitoshi; R. Tsuchihashi; Y. Korematsu; M. Miyakoshi; T. Murakami; D. Araho; K. Mizutani; T. Tanaka; G. Nonaka; T. Nohara; M. Okawa; H. Okabe
Journal of Natural Medicines, Jan. 2006, Refereed - Pregnane- and Furostane-Type Oligoglycosides from the Seeds of Allium tuberosum. （共著）
Chem. Pharm. Bull., 2004 - Pregnane- and Furostane-Type Oligoglycosides from the Seeds of Allium tuberosum. （共著）
Chem. Pharm. Bull., 2004 - HPLC Profile Analysis of Hepatoprotective Oleanene-Glucuronides in Several Soybean Processed Foods
TSUCHIHASHI Ryota; KINJO Junei
Natural Medicines, Dec. 2003, Refereed - Steroids from the underground parts of Trillium kamtschaticum
M Ono; Y Yanai; T Ikeda; M Okawa; T Nohara
CHEMICAL & PHARMACEUTICAL BULLETIN, Nov. 2003 - Two new 15,16-seco-cycloartane glycosides from Cimicifuga Rhizome
M Nishida; H Yoshimitsu; M Okawa; T Ikeda; T Nohara
CHEMICAL & PHARMACEUTICAL BULLETIN, Oct. 2003 - Hepatoprotective Constituents in Plants 14. Effects of Soyasapogenol B, Sophoradiol, and Their Glucuronides on the Cytotoxicity of tert-Butyl Hydroperoxide to HepG2 Cells
KINJO Junei; TSUCHIHASHI Ryota; OKAWA Masafumi
Biol. Pharm. Bull., Sep. 2003, Refereed - Antiproliferative Activity of Phenylpropanoid Ester Glycosides from Ligustrum purpurascens
OKAWA Masafumi; KINJO Junei
Natural Medicines, Oct. 2002, Refereed - Activity-guided fractionation of green tea extract with antiproliferative activity against human stomach cancer cells
J Kinjo; T Nagao; T Tanaka; G Nonaka; M Okawa; T Nohara; H Okabe
BIOLOGICAL & PHARMACEUTICAL BULLETIN, Sep. 2002, Refereed - Five triterpene glycosides from Oxytropis myriophylla
M Okawa; R Yamaguchi; H Delger; R Tsuchihashi; T Nohara; J Kinjo; S Isoda; Y Ida
CHEMICAL & PHARMACEUTICAL BULLETIN, Aug. 2002, Refereed
- 医療を指向する天然医薬品化学
大川雅史; 大塚功; 片川和明; 川口基一郎; 北中進; 高松智; 平井康明; 平野裕之; 船山信次; 安田高明, Joint editor, pp221-pp260
Hirokawa Pablishing Co., Mar. 2011
9784567431118
- Trypanocidal Constituents Obtainded from Aerial Parts of Physalis philadelphica
OKAWA Masafumi; ABE Fumiko; KINJO Junei
2006' International Symposium for Pharmaceutical in Beijing, 11 Oct. 2006 - Soy Isoflavone Metabolites from Human Urine
TSUCHIHASHI Ryota; OKAWA Masafumi; KINJO Junei
2006' International Symposium for Pharmaceutical in Beijing, 11 Oct. 2006
■ Social Contribution Activities
