参考文献

GLAXO GROUP LIMITED; BAILEY, James; KING, Nigel Paul; LIN, Xichen; REN, Feng; TAN, Kheng-Chuan; MAK, Sing Yeung Patent: WO2011/72488 A1, 2011 ; Location in patent: Page/Page column 17; 39-40 ; WO 2011/072488 A1