Polymorph forms of n-(2,3-dimethyl-5,6,7,8-tetrahydrofuro[2,3-b]quinolin-4-yl)-2-(2-oxopyrrolidin-1-1yl)acetamide
The invention relates to novel polymorph crystal forms A and B of N-(2,3-dimethyl-5,6,7,8-tetrahydrofuro[2,3-b]quinolin-4-yl)-2-(2-oxopyrrolidin-1-yl)acetamide: The compounds and pharmaceutical compositions thereof are useful for activating a malfunctioned cholinergic neuron that is associated with...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
24.06.2004
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to novel polymorph crystal forms A and B of N-(2,3-dimethyl-5,6,7,8-tetrahydrofuro[2,3-b]quinolin-4-yl)-2-(2-oxopyrrolidin-1-yl)acetamide: The compounds and pharmaceutical compositions thereof are useful for activating a malfunctioned cholinergic neuron that is associated with memory loss disturbances. |
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Bibliography: | Application Number: US20030475047 |