定制化合物 ，98%

tert-butyl (R)-4-(4-(6-((tert-butoxycarbonyl)amino)-5-(1-(2,6-dichloro-3-(tosyloxy)phenyl)ethoxy)pyridin-2-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate
Chemical Formula: C38H45Cl2N5O8S
Molecular Weight: 802.7650
m/z: 801.2366 (100.0%), 803.2336 (63.9%), 802.2399 (41.1%), 804.2370 (26.3%), 805.2307 (10.2%), 803.2433 (8.2%), 805.2403 (5.3%), 803.2324 (4.5%), 806.2340 (4.2%), 805.2294 (2.9%), 804.2357 (1.9%), 802.2336 (1.8%), 803.2408 (1.6%), 806.2328 (1.2%), 804.2307 (1.2%), 804.2467 (1.1%), 805.2379 (1.1%)
Elemental Analysis: C, 56.86; H, 5.65; Cl, 8.83; N, 8.72; O, 15.94; S, 3.99