Toshio Morikawa

发表

Absolute stereostructures of new arborinane-type triterpenoids and inhibitors of nitric oxide production from Rubia yunnanensis.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2003, Journal of natural products.

New flavonol oligoglycosides and polyacylated sucroses with inhibitory effects on aldose reductase and platelet aggregation from the flowers of Prunus mume.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2002, Journal of natural products.

Anastatins A and B, new skeletal flavonoids with hepatoprotective activities from the desert plant Anastatica hierochuntica.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2003, Bioorganic & medicinal chemistry letters.

Bioactive constituents from chinese natural medicines. XXXVI. Four new acylated phenylethanoid oligoglycosides, kankanosides J1, J2, K1, and K2, from stems of Cistanche tubulosa.

Masayuki Yoshikawa, D. Yuan, Yingni Pan, 2010, Chemical & pharmaceutical bulletin.

Suppressive effects of coumarins from Mammea siamensis on inducible nitric oxide synthase expression in RAW264.7 cells.

Takao Hayakawa, Masayuki Yoshikawa, T. Hayakawa, 2012, Bioorganic & medicinal chemistry.

Antiallergic principles from Alpinia galanga: structural requirements of phenylpropanoids for inhibition of degranulation and release of TNF-alpha and IL-4 in RBL-2H3 cells.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2003, Bioorganic & medicinal chemistry letters.

Absolute stereostructures of three new sesquiterpenes from the fruit of Alpinia oxyphylla with inhibitory effects on nitric oxide production and degranulation in RBL-2H3 cells.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2002, Journal of natural products.

Structures of new dammarane-type Triterpene Saponins from the flower buds of Panax notoginseng and hepatoprotective effects of principal Ginseng Saponins.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2003, Journal of natural products.

Structural requirements of flavonoids and related compounds for aldose reductase inhibitory activity.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2002, Chemical & pharmaceutical bulletin.

Inhibitors of nitric oxide production from the rhizomes of Alpinia galanga: structures of new 8-9' linked neolignans and sesquineolignan.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2005, Chemical & pharmaceutical bulletin.

Acylated phenylethanoid oligoglycosides with hepatoprotective activity from the desert plant Cistanche tubulosa.

Masayuki Yoshikawa, D. Yuan, Yingni Pan, 2010, Bioorganic & medicinal chemistry.

Triterpene saponins with gastroprotective effects from tea seed (the seeds of Camellia sinensis).

Ning Li, Masayuki Yoshikawa, H. Matsuda, 2006, Journal of natural products.

Bioactive constituents from Chinese natural medicines. XV. Inhibitory effect on aldose reductase and structures of Saussureosides A and B from Saussurea medusa.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2005, Chemical & pharmaceutical bulletin.

Structures of new friedelane-type triterpenes and eudesmane-type sesquiterpene and aldose reductase inhibitors from Salacia chinensis.

Akinobu Kishi, Masayuki Yoshikawa, H. Matsuda, 2003, Journal of natural products.

New crinine-type alkaloids with inhibitory effect on induction of inducible nitric oxide synthase from Crinum yemense.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2004, Journal of natural products.

Structures of new beta-carboline-type alkaloids with antiallergic effects from Stellaria dichotoma(1,2).

Li Jun Wu, Bohang Sun, Masayuki Yoshikawa, 2004, Journal of natural products.

Structures of new cyclic diarylheptanoids and inhibitors of nitric oxide production from Japanese folk medicine Acer nikoense.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2003, Journal of natural products.

Bioactive Constituents from Chinese Natural Medicines. Part 15. Inhibitory Effect on Aldose Reductase and Structures of Saussureosides A and B from Saussurea medusa

Masayuki Yoshikawa, Toshio Morikawa, Hisashi Matsuda, 2006 .

Structures of new flavonoids, erycibenins D, E, and F, and NO production inhibitors from Erycibe expansa originating in Thailand.

Masayuki Yoshikawa, H. Matsuda, T. Morikawa, 2006, Chemical & pharmaceutical bulletin.