Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Patent
1985-11-08
1987-12-15
Chan, Nicky
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
536 24, A61K 3170, C07H 1702
Patent
active
047133724
ABSTRACT:
2'-Chloropentostatin is a potent inhibitor of the enzyme adenosine deaminase and possesses utility as an agent for potentiating the activity of antiviral agents for the treatment of DNA viruses which agents contain an adenine moiety, such as 9-(beta-D-arabinosyl)adenine. A pure strain of actinomycete, designated ATCC 39365 which is capable of producing 2'-chloropentostatin, a method of producing 2'-chloropentostatin by aerobic fermentation, and pharmaceutical compositions including 2'-chloropentostatin are also disclosed.
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Jackson et al., Advances in Enzyme Regulation, 25, 125-139 (1986).
Verheyden et al., Halo Sugar Nucleosides III, Reactions for the Chlorination and Bromination of Nucleoside Hydroxyl Groups, J. Org. Chem. 37(14), 2289-2299 (1972).
French James C.
Hokanson Gerard C.
Schaumberg John P.
Tunac Josefino B.
Underhill Marjorie A.
Chan Nicky
Janssen Jerry F.
Warner-Lambert & Company
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