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2 024 542

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C1

(51)

IPC

(21) (22)

Application

4915763/04, 1991-03-04

(22)

Actual filing date

1991-03-04

(45)

Published

1994-12-15

(72)

Inventor

Baltina L.A.Pokrovskij A.G.Pljasunova O.A.Tolstikov G.A.

(73)

Holder

Institut Organicheskoj Khimii Ran

GLYCOPEPTIDE OF β-GLYCYRRHIZIC ACID WITH GLYCYL-L-VALINE METHYL ETHER SHOWING ANTI-AIDS-ACTIVITY Russian patent published in 1994 - IPC

Abstract RU 2024542 C1

FIELD: organic chemistry. SUBSTANCE: product: 3-O-[2-O -b-D- glucopyranosyluranoyl) -b-D-glucopyranosylura- noyl] -(3b,20b) -11,30-dioxo -30-(N-6-aminouracil)-30 -norole- an-12-en, yield is 98.9%, empirical formula is C46H65N3O17, m. p. is 261-264 C. Substance is able to inhibit HIV-1 reproduction in cell culture effectively and can be used as an agent against AIDS. EFFECT: improved method of synthesis. 1 tbl

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RU 2 024 542 C1

Authors

Baltina L.A.

Pokrovskij A.G.

Pljasunova O.A.

Tolstikov G.A.

Dates

1994-12-15—Published

1991-03-04—Filed

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