摘要 |
A composition for inducing or suppressing differentiation of a stem cell is provided to treat urinary incontinence and osteoporosis, bone fracture, bone injury, myocardial infarction, cardiomyopathy, anaplasia muscular disease, muscular disease. A composition for inducing or suppressing differentiation of a stem cell comprises a compound of the chemical formula I. In the chemical formula I: E is -(ZR4)- or -(C=O)-; G is not exist or is -(XR5)- or -(C=O)-; W is not exist or is -Y(C=O)-, -(C=O)NH-, -(SO2)-; Y is oxygen or sulfur; and X or Z is independently nitrogen or CH.
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