Toichi Takenaka

Synthesis of new water-soluble dihydropyridine vasodilators.

Masaru Iwanami, Tadao Shibanuma, M. Y. Fujimoto et al. · Chemical and Pharmaceutical Bulletin · 1979 · 131 citations · Full text

Vasodilating Activities, Medicinal Chemistry, Natural Sciences +7

Promoting Effects and Mechanismsof Action of Androgen in BladderCarcinogenesis in Male Rats

Seiki Imada, Hideyuki Akaza, Yoshihiro Ami et al. · European Urology · 1997 · 95 citations

Vasodilator profile of a new 1,4-dihydropyridine derivative, 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-[2-(N-benzyl-N-methylamino)]-ethyl ester 5-methyl ester hydrochloride (YC-93).

Toichi Takenaka, Shinji Usuda, Takao Nomura et al. · PubMed · 1976 · 87 citations

Hypertension, Systemic Blood Pressure, Cardiovascular Pharmacology +16

Stereoselectivity of a potent calcium antagonist, 1-benzyl-3-pyrrolidinyl methyl 2,6-dimethyl-4-(m-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

Kazuharu Tamazawa, Hideki Arima, Tadao Kojima et al. · Journal of Medicinal Chemistry · 1986 · 86 citations · Full text

Pharmaceutical Science, X Hbr, Organic Chemistry +16

Inhibition of cyclic amp phosphodiesterase by 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-[2-(N-benzyl-N-methylamino)] ethyl ester 5-methyl ester hydrochloride (YC-93), a potent vasodilator

Nobuo Sakamoto, Michio Terai, Toichi Takenaka et al. · Biochemical Pharmacology · 1978 · 83 citations

Medicinal Chemistry, 5-Methyl Ester Hydrochloride, Biochemistry +6