Wood ER, Shewchuk LM, Ellis B, Brignola P, Brashear RL, Caferro TR, Dickerson SH, Dickson HD, Donaldson KH, Gaul M, Griffin RJ, Hassell AM, Keith B, Mullin R, Petrov KG, Reno MJ, Rusnak DW, Tadepalli SM, Ulrich JC, Wagner CD, Vanderwall DE, Waterson AG, Williams JD, White WL, Uehling DE. 6-Ethynylthieno[3,2-d]- and 6-ethynylthieno[2,3-d]pyrimidin-4-anilines as tunable covalent modifiers of ErbB kinases. Proc Natl Acad Sci U S A. 2008 Feb 26; 105(8):2773-8.