Trehalose compound and pharmaceutical comprising the compound
AssigneeOtsuka Chemical Co., Ltd.
InventorsMugio Nishizawa, Hiroshi Imagawa, Hirofumi Yamamoto
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Abstract
The object of the present invention is to provide a novel trehalose compound having a high affinity for an adenosine A3 receptor. The trehalose compound of the present invention is represented by General Formula (1): wherein X and X′ represent a hydrogen atom, and the like; Y and Y′ independently represent an oxygen atom, and the like; R1 and R2 independently represent a C1-C6 alkyl group; and R3 and R4 independently represent a C3-C6 alkyl group. The trehalose compound of the present invention has a remarkably high affinity for an adenosine A3 receptor.
Claims11
A trehalose compound represented by General Formula (1):
- wherein X and X′ are the same or different, and each represent a hydrogen atom, a hydroxy group, or a C1-C6 alkoxy group;
- Y and Y′ are the same or different, and each represent an oxygen atom or —NR5— wherein R5 represents a hydrogen atom or a C1-C6 alkyl group;
- R1 and R3 each represent a C1-C7 alkyl group;
- and
- R2 and R4 each represent a C3-C6 alkyl group.
Dependencies are inferred from the claim text.