Zobrazeno 1 - 10
of 80
pro vyhledávání: '"SETSUO HARADA"'
Autor:
Setsuo Harada
Publikováno v:
The Journal of the Institute of Electrical Engineers of Japan. 136:226-229
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0b07c00e6ea2020436ca257f0e74858
https://doi.org/10.1541/ieejjournal.136.226
https://doi.org/10.1541/ieejjournal.136.226
Autor:
Setsuo Harada, Yoshihiro Maeshiba, Nobuhiro Inatomi, Zen Itoh, Shigeharu Tanayama, Yasunori Funabashi, Satoshi Omura
Publikováno v:
The Journal of Antibiotics. 49:794-801
Two motilides, EM574 (N-demethyl-N-isopropyl-8,9-anhydroerythromycin A 6,9-hemiacetal) and EM523 (N-demethyl-N-ethyl-8,9-anhydroerythromycin A 6,9-hemiacetal) have strong gastrointestinal motor stimulating (GMS) activity. When administered orally to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22b0e2c7d2e6dd519d77f7d5453065b4
https://doi.org/10.7164/antibiotics.49.794
https://doi.org/10.7164/antibiotics.49.794
Autor:
Tsuneaki Hida, Masayuki Takizawa, Akiko Hiramoto, Takashi Horiguchi, Seiichi Tanida, Setsuo Harada
Publikováno v:
The Journal of Antibiotics. 48:579-588
The microbial lipopeptides, TAN-1511 A, B and C, were isolated from the culture broth of Streptosporangium amethystogenes subsp. fukuiense AL-23456. Their structures were elucidated on the basis of their reactions and spectroscopic analyses. These li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f4729577e33f231753bcc29826ab900
https://doi.org/10.7164/antibiotics.48.579
https://doi.org/10.7164/antibiotics.48.579
Autor:
Seiichi Tanida, Kozo Hayashi, Setsuo Harada, Noriaki Kawamura, Tsuneaki Hida, Koichi Yukishige
Publikováno v:
The Journal of Antibiotics. 48:589-603
TAN-1511 analogues were synthesized and their effects on the proliferation of bone marrow cells were examined. To exert potent activity the following conditions are necessary: the configuration of the 2-amino-6, 7-dihydroxy-4-thiaheptanoic acid moiet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9daa92166e984ccb2dd29e573a9e0fb4
https://doi.org/10.7164/antibiotics.48.589
https://doi.org/10.7164/antibiotics.48.589
Publikováno v:
International Journal of Immunopharmacology. 16:67-74
Sperabillin polymers, which have been shown recently to have antitumor activity, are new basic peptidyl polymers composed of a pseudo-peptide antibiotic, sperabillin A. The polymers, HP-2 (MW 9990), AP-2 (MW 20,100) and AB-2 (MW 35,000), were found t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4be7069a1fdfb7f7927132b39819573f
https://doi.org/10.1016/0192-0561(94)90120-1
https://doi.org/10.1016/0192-0561(94)90120-1
Publikováno v:
Bulletin of the Chemical Society of Japan. 66:863-869
Sperabillins, novel antibiotics, were isolated from the culture filtrate of Pseudomonas fluorescens YK-437. The structure of sperabillin A was elucidated to be 3-[[(3R,5R)-3-amino-6-[(2E,4Z)-2,4-hexadienoylamino]-5-hydroxyhexanoyl]amino]propanamidine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de0674474374ab30f2cb3dfce0663990
https://doi.org/10.1246/bcsj.66.863
https://doi.org/10.1246/bcsj.66.863
Publikováno v:
Tetrahedron. 49:13-28
The chemical structure of a new dipeptide antibiotic, TAN-1057 A, isolated from the broth filtrate of Flexibacter sp. PK-74 was determined to be (3′S, 5S)-5-[N-methyl-N-(3′-amino-6′-guanidinohexanoyl)amino]5,6-dihydro-2-ureido-4(1H)-pyrimidone.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5534aaac41a37cbfe4c807edf32064de
https://doi.org/10.1016/s0040-4020(01)80503-2
https://doi.org/10.1016/s0040-4020(01)80503-2
Autor:
Yoshio Kozai, Shigetoshi Tsubotani, Morio Murakami, Akira Hori, Setsuo Harada, Tsuneaki Hida, Hideaki Natsugari
Publikováno v:
Chemical and Pharmaceutical Bulletin. 41:889-893
Sperabillin A, 3-[[(3R, 5R)-3-amino-6-[(2E, 4Z)-2, 4-hexadienoylamino]-5-hydroxyhexanoyl]amino]propanamidine dihydrochloride, was polymerized on standing for several days under a highly humid atmosphere or in the presence of radical initiators. The a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7be384197c097688a9442a79b1dd152f
https://doi.org/10.1248/cpb.41.889
https://doi.org/10.1248/cpb.41.889
Autor:
Norikazu Tamura, Yoshihiro Matsushita, Toshi Iwama, Katsumi Itoh, Shoji Kishimoto, Setsuo Harada
Publikováno v:
ChemInform. 23
(S)-2-Amino-3-(2,5-dihydro-5-oxo-4-isoxazolyl)propanoic acid (TAN-950 A (1)) is a novel amino acid antibiotic which shows a high affinity for glutamate receptors of the central nervous system. To improve the affinity for glutamate receptors, the stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f416940f0797cfb3a3579bc88c75d8f
https://doi.org/10.1002/chin.199215315
https://doi.org/10.1002/chin.199215315
Publikováno v:
ChemInform. 22
The structures of two indolocarbazole alkaloids with macrophage-activating properties, TAN-1030 A and TAN-999, were determined based on NMR spectral analysis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30a3fd10f6583633b73816095c923177
https://doi.org/10.1002/chin.199132246
https://doi.org/10.1002/chin.199132246