Sulfonated sugar compounds, pharmaceutical compositions...

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives

Reexamination Certificate

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C536S001110, C514S025000

Reexamination Certificate

active

07973145

ABSTRACT:
Sulfoquinovosylacyl propanediol compounds represented by formula (I):wherein R1is an acyl residue of a fatty acid, Y is a number of 1, 2 or 3, and M represents a cation having a positive charge equal to Y and pharmaceutically acceptable salts thereof are effective for treating tumors.

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