沙美特罗杂质1
salmeterol impurity 1
CAS:94749-08-3
c25h37no4.c11h8o3 m.w. 415.58 188.18

沙美特罗杂质2
salmeterol impurity 2
CAS:1391054-40-2
c25h37no3 m.w. 399.58

沙美特罗杂质3
salmeterol impurity 3
cas no.1391052-04-2
c34h47no7 m.w. 581.76

沙美特罗杂质4
salmeterol impurity 4
CAS:n/a
c50h72n2o7 m.w. 813.14

沙美特罗杂质5
salmeterol impurity 5
CAS:94749-02-7
c23h33no4 m.w. 387.52

沙美特罗杂质6
salmeterol impurity 6
CAS:1798014-51-3
c19h25no3 m.w. 315.42