参考文献

BAYER PHARMA AKTIENGESELLSCHAFT; ROeHN, Ulrike; SCHMITT-WILLICH, Heribert; HEINRICH, Tobias; BERGER, Markus; FITZNER, Ansgar; KRAUSE, Sabine; BROCKSCHNIEDER, Damian; DYRKS, Thomas; THIELE, Andrea; MOeNNING, Ursula; BOeMER, Ulf Patent: WO2012/7510 A1, 2012 ;