炔雌醇

Ethinylestradiol 

炔雌醇雜質(zhì)A

Ethinylestradiol impurity A

炔雌醇雜質(zhì)B

9,11-Didehydroethinylestradiol

炔雌醇雜質(zhì)C

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

炔雌醇雜質(zhì)D

Estradiol Hemihydrate

炔雌醇雜質(zhì)E

6α-Hydroxyethinylestradiol

炔雌醇雜質(zhì)F

6β-Hydroxyethinylestradiol

炔雌醇雜質(zhì)G

6-Oxoethinylestradiol

炔雌醇雜質(zhì)I

6,7-Didehydroethinylestradiol

炔雌醇雜質(zhì)L

17-epi-Estradiol

頭孢克肟

Cefixime

79350-37-1

頭孢克肟雜質(zhì)A

Cefixime impurity A

1335475-08-5

頭孢克肟雜質(zhì)B

Cefixime impurity B

頭孢克肟雜質(zhì)C

Cefixime impurity C

108691-83-4

頭孢克肟雜質(zhì)D

Cefixime impurity D

97164-56-2

頭孢克肟雜質(zhì)E

Cefixime impurity E

72701-01-0

頭孢克肟雜質(zhì)F

Cefixime impurity F

79368-95-9