3-[3,4-bis(methyloxy)phenyl]-6-methylthieno[2,3-b]pyridin-4-amine 、
1-甲基-1H-咪唑-4-磺酰氯 、
三氟乙酸 以the title compound (26 mg) was isolated as a TFA salt的产率得到N-{3-[3,4-bis(methyloxy)phenyl]-6-methylthieno[2,3-b]pyridin-4-yl}-1-methyl-1H-imidazole-4-sulfonamide trifluoroacetate