纯度98%。告知货期,哪些检测报告?方便可以留下QQ号可以把一系列化合物发送报价。
Name:2-[(4-Chloro-phenyl)-(4-methoxy-6-methyl-pyrimidin-2-ylamino)-methyl]-malonic acid diethyl ester
C20H24ClN3O5
Exact Mass: 421.14
Mol. Wt.: 421.87
m/e: 421.14 (100.0%), 423.14 (33.2%), 422.14 (23.6%), 424.14 (7.3%), 423.15 (2.5%), 425.14 (1.2%)
C, 56.94; H, 5.73; Cl, 8.40; N, 9.96; O, 18.96