Crystal modification of a N-phenyl-2-pyrimidineamine...

Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...

Reexamination Certificate

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C514S252180

Reexamination Certificate

active

07544799

ABSTRACT:
The invention relates to a new crystalline form of the methanesulfonic acid addition salt of 4-(4-methylpiperazin-1-ylmethyl)-N-[4-methyl-3-(4-pyridin-3-yl)pyrimidin-2-ylamino)phenyl]-benzamide of formula 1, which may be used for example for tumour therapy.

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