Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1994-05-16
1995-01-10
Rollins, John W.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
536 172, 536 53, 536 55, 536 551, 536119, C07H 1510, A61K 3172
Patent
active
053808320
ABSTRACT:
Disclosed are ganglioside GM.sub.3 analogs represented by the formula ##STR1## in which X represents a radical of the following formula ##STR2## wherein at least one of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is hydrogen and the remainder is hydroxyl; ##STR3## wherein at least one of R.sub.5 and R.sub.6 is hydrogen and the remainder is methyl; ##STR4## wherein m is an integer of 15 to 25, l is an integer of 0 to 3, n is an integer of 11 to 15 and Ac represents acetyl. The ganglioside GM.sub.3 analogs are expected to possess an inhibitory activity for influenza virus.
REFERENCES:
patent: 4918170 (1990-04-01), Hasegawa et al.
patent: 4990603 (1991-02-01), Ogawa et al.
Science of Life, vol. 38, No. 4, 1987, pp. 332-339, Yasuo Suzuki.
Experimental Medicine, vol. 6, No. 11, 1988, pp. 21(1037)-27(1043), Shuichi Tsuji.
Neurochemistry International, vol. 5, No. 5, 1983, pp. 507-537.
Cell Biology Monographs, vol. 10, Sailic Acids, R. Schauer.
Biochemistry, vol. 62, No. 4, 1990, pp. 231-260. Yasuo Suzuki.
Nature, vol. 333, Jun. 1988, pp. 426-431, W. Weis, et al., "Structure of the Influenza Virus Haemagglutinin Complexed With Its Receptor, Sialic Acid".
Nature, vol. 303, May 5, 1983, pp. 41-45, P. M. Colman et al., "Structure of the Catalytic And Antigenic Sites in Influenza Virus Neuraminidase".
Glycoconjugate J, 7, 1990, pp. 349-357, Y. Suzuki, et al., "New Ganglioside Analogs That Inhibit Influenza Virus Sialidase".
Trends in Glycoscience and Glycotechnology, vol. 2, No. 4, Mar. 2, 1990, Y. Suzuki, pp. 112-118, "Biological Role of Q-Acetylated Sialic Acid".
T.I.B.S., 10, Sep. 1985, pp. 357-360, R. Schauer, "Sialic Acids and Their Role as Biological Masks".
Schauer, Roland TIBS, Sep. 1985, pp. 357-360.
Saito et al; J. Biol. Chem. 254(16): 7845-7854 (1979).
Sander-Wewer et al; Chemical Abstracts 98: 49369q (1983).
Klein et al; Eur. J. Biochem. 167: 417-424 (1987).
Hachida et al; Chemical Abstracts 113: 224285m (Dec. 17, 1990).
Hasegawa et al; J. Carbohydr. Chem. 11(1): 95-116 (Jan., 1992).
Hasegawa Akira
Kiso Makoto
Fonda Kathleen Kahler
Hasegawa Akira
Rollins John W.
The Nisshin Oil Mills Ltd.
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