炔雌醇

Ethinylestradiol 

炔雌醇雜質A

Ethinylestradiol impurity A

炔雌醇雜質B

9,11-Didehydroethinylestradiol

炔雌醇雜質C

 3-Hydroxyestra-1,3,5(10)-trien-17-one (Estrone)

炔雌醇雜質D

Estradiol Hemihydrate

炔雌醇雜質E

6α-Hydroxyethinylestradiol

炔雌醇雜質F

6β-Hydroxyethinylestradiol

炔雌醇雜質G

6-Oxoethinylestradiol

炔雌醇雜質I

6,7-Didehydroethinylestradiol

炔雌醇雜質L

17-epi-Estradiol

頭孢克肟

Cefixime

79350-37-1

頭孢克肟雜質A

Cefixime impurity A

1335475-08-5

頭孢克肟雜質B

Cefixime impurity B

頭孢克肟雜質C

Cefixime impurity C

108691-83-4

頭孢克肟雜質D

Cefixime impurity D

97164-56-2

頭孢克肟雜質E

Cefixime impurity E

72701-01-0

頭孢克肟雜質F

Cefixime impurity F

79368-95-9