发明公开
EP2185559A1 CRYSTALLINE FORM OF A DIHYDROPTERIDIONE DERIVATIVE 审中-公开
二氢蝶啶衍生物的结晶形式

CRYSTALLINE FORM OF A DIHYDROPTERIDIONE DERIVATIVE
摘要:
The present invention relates to a crystalline form a dihydropteridione derivative, namely a crystalline form of the free base N- [trans-4- [4- (cyclopropylmethyl) - 1-piperazinyl] cyclohexyl] -4- [[(7R) -7-ethyl-5, 6. 7, 8 - tetrahydro - 5 -methyl - 8 - (1 -methylethyl) - 6 - oxo - 2 - pteridinyl] amino] - 3 -methoxy -benz amide of structure (I), to a process for the manufacture thereof, and to the use thereof in a pharmaceutical composition.
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