Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Yoshio Nozaki"'
Autor:
Yoshio Nozaki
Publikováno v:
Agricultural and Biological Chemistry. 25:879-894
Hydroxylation of digitoxigenin with Absidia orchidis resulted in the formation of 1β-hydroxydigitoxigenin (βacovenosigenin A), 5β-hydroxydigitoxigenin (βperiplogenin), 7β-hydroxydigitoxigenin, 1β,7β-dihydroxydigitoxigenin and 5β,7β-dihydroxy
Autor:
Yoshio Nozaki
Publikováno v:
The Japanese Journal of Urology. 46:109-114
Publikováno v:
Journal of the agricultural chemical society of Japan. 34:844-847
不完全菌類に属するGloeosporium olivarum, Helminthosporium zizaniae, Helminthosporium gramineum, Gvaphiola cylindricaの4菌株について,種々のステロイド(progesterone, substance S, cortisone, hydrocortisone)に対する酸化能を
Publikováno v:
Chemical and Pharmaceutical Bulletin. 12:1143-1151
Through the microbiological transformation of 3β, 14, 21-trihydroxy-14β-pregnan-20-one (III) and 4, 5-dehydrodigitoxigenone (IV) by Absidia orchidis, several kinds of products were isolated, and the structure and configuration of three hydroxylated
Autor:
Takenari Nakagome, Shoichi Kanatomo, Hiroshi Ishii, Yoshio Nozaki, Tamotsu Okumura, Daisuke Satoh
Publikováno v:
YAKUGAKU ZASSHI. 81:1048-1052
Publikováno v:
Chemical and Pharmaceutical Bulletin. 11:156-159
The structure and configuration of two kinds of dihydroxyl derivatives obtained by microbiological transformation of digitoxigenin with Absidia orchidis were discussed. One of them was shown to be 1β, 7β-dihydroxydigitoxigenin and the other 5β, 7
Publikováno v:
YAKUGAKU ZASSHI. 81:805-808
Publikováno v:
Chemical and Pharmaceutical Bulletin. 11:1340-1342
Publikováno v:
YAKUGAKU ZASSHI. 80:1150-1151
Autor:
Tamotsu Okumura, Yoshio Nozaki
Publikováno v:
Agricultural and Biological Chemistry. 25:515-516