纯度大于98%

3-(2-Chloro-3,3-difluoro-but-1-enyl)-2,2-dimethyl-cyclopropanecarboxylic acid [3-(4-carboxymethoxy-phenoxy)-phenyl]-cyano-methyl ester

C26H24ClF2NO6

Exact Mass: 519.13

Mol. Wt.: 519.92

m/e: 519.13 (100.0%), 521.12 (32.0%), 520.13 (29.5%), 522.13 (9.8%), 521.13 (5.4%), 523.13 (1.7%)

C, 60.06; H, 4.65; Cl, 6.82; F, 7.31; N, 2.69; O, 18.46