|
Cefprozil Impurity 5
|
頭孢丙烯雜質(zhì)5
|
1000980-59-5
|
|
Ceftazidime EP Impurity C Chloride
|
頭孢他啶 EP 雜質(zhì) C 氯化物
|
78931-25-6
|
|
Ceftibuten Impurity 5
|
頭孢布烯雜質(zhì)5
|
92096-37-2
|
|
Cefmetazole Impurity 7 (Mixture of Isomers)
|
頭孢美唑雜質(zhì)7（異構(gòu)體混合物）
|
64278-70-2
|
|
Cefotaxime Impurity 7
|
頭孢噻肟雜質(zhì)7
|
75679-12-8
|
|
Cefoxitin Impurity 11
|
頭孢西丁雜質(zhì)11
|
40514-91-8
|
|
Cefpodoxime Proxetil EP Impurity C
|
頭孢泊肟普塞酯EP雜質(zhì)C
|
339528-86-8
|
|
Ceftibuten Impurity 3
|
頭孢布烯雜質(zhì)3
|
1140311-29-0
|
|
Cefotaxime EP Impurity F (Cefotaxime Dimer)
|
頭孢噻肟 EP 雜質(zhì) F（頭孢噻肟二聚體）
|
175032-97-0
|
|
Cefoxitin EP Impurity A
|
頭孢西丁EP雜質(zhì)A
|
54333-94-7
|
|
Cefpodoxime Proxetil Impurity 6 (Mixture of Diastereomers)
|
頭孢泊肟普塞酯雜質(zhì) 6（非對映體混合物）
|
82619-01-0
|
|
Cefpodoxime Proxetil Impurity 9 (Mixture of Diastereomers)
|
頭孢泊肟普塞酯雜質(zhì) 9（非對映體混合物）
|
1192365-87-9
|
|
Cefradine Impurity 11
|
頭孢拉定雜質(zhì)11
|
26108-29-2
|
|
Ceftibuten Impurity 9
|
頭孢布烯雜質(zhì)9
|
103054-27-9
|
|
Ceftizoxime Impurity 3
|
頭孢唑肟雜質(zhì)3
|
1942004-69-4
|
|
Cefprozil EP Impurity D (Cefprozil USP Related Compound D)
|
頭孢丙烯 EP 雜質(zhì) D（頭孢丙烯 USP 相關(guān)化合物 D）
|
106447-44-3
|
|
Cefpirome Impurity 8
|
頭孢匹羅雜質(zhì)8
|
124667-22-7
|
|
Cefotiam Impurity 8
|
頭孢替安雜質(zhì)8
|
61607-66-7
|
|
Cefoperazone EP Impurity F
|
頭孢哌酮EP雜質(zhì)F
|
1315481-36-7
|
|
Cefixime EP Impurity D
|
頭孢克肟EP雜質(zhì)D
|
97164-56-2
|
|
Cefprozil EP Impurity L
|
頭孢丙烯EP雜質(zhì)L
|
203007-73-2
|
|
Cefprozil EP Impurity M
|
頭孢丙烯EP雜質(zhì)M
|
1605314-84-8
|
|
Cefradine Impurity 7
|
頭孢拉定雜質(zhì)7
|
26774-88-9
|
|
Ceftazidime EP Impurity E
|
頭孢他啶EP雜質(zhì)E
|
102772-66-7
|
|
Cefmetazole Impurity 8
|
頭孢美唑雜質(zhì)8
|
56796-16-8
|
|
Cefodizime Impurity 4 HCl
|
頭孢地嗪雜質(zhì)4 HCl
|
111298-82-9
|
|
Cefprozil Impurity 1 (Z-Cefprozil)
|
頭孢丙烯雜質(zhì)1 (Z-頭孢丙烯)
|
121412-77-9
|
|
Cefradine Impurity 3 (2-Amino-2-Cyclohex-1-enyl-Propionic Acid Methyl Ester) HCl
|
頭孢拉定雜質(zhì) 3（2-氨基-2-環(huán)己-1-烯基-丙酸甲酯）HCl
|
1379292-16-6
|
|
Ceftazidime EP Impurity H
|
頭孢他啶EP雜質(zhì)H
|
1354396-23-8
|
|
Ceftazidime Impurity 7
|
頭孢他啶雜質(zhì)7
|
158183-05-2
|
|
Ceftazidime Impurity 13
|
頭孢他啶雜質(zhì)13
|
50382-11-1
|
|
Ceftibuten Impurity 4
|
頭孢布烯雜質(zhì)4
|
51762-51-7
|
|
Ceftibuten Impurity 8
|
頭孢布烯雜質(zhì)8
|
174761-17-2
|
|
Cefpodoxime Proxetil EP Impurity F (Mixture of Diastereomers)
|
頭孢泊肟普塞酯 EP 雜質(zhì) F（非對映體混合物）
|
96680-30-7
|
|
Cefmetazole Impurity 1 (Cefmetazole Lactone)
|
頭孢美唑雜質(zhì)1（頭孢美唑內(nèi)酯）
|
70993-70-3
|
|
Cefmenoxime Impurity 2
|
頭孢甲肟雜質(zhì)2
|
68350-02-7
|
|
Cefpirome Impurity 5
|
頭孢匹羅雜質(zhì)5
|
533-37-9
|
|
Cefotaxime EP Impurity D Sodium Salt ((E)-Cefotaxime Sodium Salt)
|
頭孢噻肟EP雜質(zhì)D鈉鹽（(E)-頭孢噻肟鈉鹽）
|
65715-12-0
|
|
Cefotaxime Impurity 6
|
頭孢噻肟雜質(zhì)6
|
123238-79-9
|
|
Cefoxitin Impurity 5
|
頭孢西丁雜質(zhì)5
|
35565-06-1
|
|
Cefoxitin Impurity 2
|
頭孢西丁雜質(zhì)2
|
37051-05-1
|
|
Cefotetan Impurity 3
|
頭孢替坦雜質(zhì)3
|
67366-04-5
|
|
Cefotiam Impurity 6
|
頭孢替安雜質(zhì)6
|
1628441-07-5
|
|
Cefpodoxime Proxetil EP Impurity B (Mixture of Diastereomers)
|
頭孢泊肟 Proxetil EP 雜質(zhì) B（非對映體混合物）
|
947692-14-0
|
|
Cefodizime Impurity 1
|
頭孢地嗪雜質(zhì)1
|
111874-11-4
|
|
Cefoxitin Impurity 12
|
頭孢西丁雜質(zhì)12
|
40514-94-1
|
|
Cefradine EP Impurity C and Cefradine EP Impurity D
|
頭孢拉定EP雜質(zhì)C和頭孢拉定EP雜質(zhì)D
|
2111133-51-6
|
|
Cefradine Impurity 1
|
頭孢拉定雜質(zhì)1
|
37051-00-6
|
|
Ceftaroline Fosamil Impurity 10
|
頭孢洛林酯雜質(zhì)10
|
1286218-72-1
|
|
Ceftazidime EP Impurity G
|
頭孢他啶EP雜質(zhì)G
|
194241-83-3
|
|
Ceftibuten Impurity 7
|
頭孢布烯雜質(zhì)7
|
90712-49-5
|
|
Ceftiofur Impurity 1
|
頭孢噻呋雜質(zhì)1
|
120962-17-6
|
|
Cefpodoxime Proxetil EP Impurity G (Mixture of Diastereomers)
|
頭孢泊肟普塞酯 EP 雜質(zhì) G（非對映體混合物）
|
947692-15-1
|
|
Cefpodoxime Proxetil EP Impurity E (Mixture of Diastereomers)
|
頭孢泊肟普塞酯 EP 雜質(zhì) E（非對映體混合物）
|
217803-89-9
|
|
Cefpodoxime Proxetil EP Impurity D
|
頭孢泊肟普塞酯 EP 雜質(zhì) D
|
947692-13-9
|
|
Cefmenoxime Impurity 1
|
頭孢甲肟雜質(zhì)1
|
126747-52-2
|
|
Cefpirome Impurity 4
|
頭孢匹羅雜質(zhì)4
|
130431-30-0
|
|
Cefotetan Impurity 1 Sodium Salt (Cefmetazole Sodium Salt)
|
頭孢替坦雜質(zhì)1鈉鹽（頭孢美唑鈉鹽）
|
56796-39-5
|
|
Cefoxitin EP Impurity C (Cefalonium Impurity C)
|
頭孢西丁EP雜質(zhì)C（頭孢氟銨雜質(zhì)C）
|
10590-10-0
|
|
Cefodizime Impurity (2-Mercapto-4-methyl-5-thiazoleacetic acid)
|
頭孢地嗪雜質(zhì)（2-巰基-4-甲基-5-噻唑乙酸）
|
34272-64-5
|
|
Cefprozil EP Impurity N
|
頭孢丙烯EP雜質(zhì)N
|
1605314-85-9
|
|
Cefradine Impurity 10
|
頭孢拉定雜質(zhì)10
|
30959-67-2
|
|
Ceftazidime Impurity 12
|
頭孢他啶雜質(zhì)12
|
83654-89-1
|
|
Ceftezole Impurity 15
|
頭孢替唑雜質(zhì)15
|
289-06-5
|
|
Ceftizoxime Impurity 10 HCl
|
頭孢唑肟雜質(zhì) 10 HCl
|
68697-60-9
|
|
Ceftizoxime Impurity 5
|
頭孢唑肟雜質(zhì)5
|
929101-89-3
|
|
Ceftizoxime Impurity 1
|
頭孢唑肟雜質(zhì)1
|
929101-91-7
|
|
Ceftiofur Impurity 3
|
頭孢噻呋雜質(zhì)3
|
120882-20-4
|
|
Cefprozil EP Impurity C (Cefadroxil EP Impurity E)
|
頭孢丙烯EP雜質(zhì)C（頭孢羥氨芐EP雜質(zhì)E）
|
147103-93-3
|
|
Cefmenoxime Impurity 9 Triethylamine Salt
|
頭孢甲肟雜質(zhì)9三乙胺鹽
|
1597415-32-1
|
|
Cefpirome Impurity 7
|
頭孢匹羅雜質(zhì)7
|
97164-55-1
|
|
Cefpirome Impurity 6
|
頭孢匹羅雜質(zhì)6
|
87314-56-5
|
|
Cefotiam Impurity 7
|
頭孢替安雜質(zhì)7
|
1566599-01-6
|
|
Cefpodoxime Proxetil EP Impurity H
|
頭孢泊肟普塞酯 EP 雜質(zhì) H
|
947692-16-2
|
|
Cefoperazone EP Impurity C (Cefamandole EP Impurity D)
|
頭孢哌酮 EP 雜質(zhì) C（頭孢孟多 EP 雜質(zhì) D）
|
13183-79-4
|
|
Cefprozil EP Impurity F
|
頭孢丙烯EP雜質(zhì)F
|
107937-01-9
|
|
Ceftaroline Fosamil Impurity 8
|
頭孢洛林酯雜質(zhì)8
|
1286218-70-9
|
|
Ceftaroline Fosamil Impurity 11
|
頭孢洛林酯雜質(zhì)11
|
1240196-56-8
|
|
Ceftibuten Impurity 1
|
頭孢布烯雜質(zhì)1
|
102199-53-1
|
|
Ceftibuten Impurity 14
|
頭孢布烯雜質(zhì)14
|
110630-32-5
|
|
2-(2-Aminothiazol-4-yl)acetic acid
|
頭孢布烯雜質(zhì)2
|
29676-71-9
|
|
Ceftibuten Impurity 6
|
頭孢布烯雜質(zhì)6
|
57028-71-4
|
|
Ceftizoxime Impurity 9
|
頭孢唑肟雜質(zhì)9
|
36923-17-8
|
|
Cefixime EP Impurity E
|
頭孢克肟EP雜質(zhì)E
|
72701-01-0
|
|
Cefpodoxime Proxetil EP Impurity A (Cefpodoxime Acid)
|
頭孢泊肟 Proxetil EP 雜質(zhì) A（頭孢泊肟酸）
|
80210-62-4
|
|
Cefotaxime Impurity 4
|
頭孢噻肟雜質(zhì)4
|
126747-48-6
|
|
Cefoperazone EP Impurity D
|
頭孢哌酮EP雜質(zhì)D
|
37539-03-0
|
|
Cefotaxime Impurity 8
|
頭孢噻肟雜質(zhì)8
|
66341-09-1
|
|
Cefotiam Impurity 9
|
頭孢替安雜質(zhì)9
|
58233-18-4
|
|
Cefixime Impurity 11
|
頭孢克肟雜質(zhì)11
|
33748-00-4
|
|
Cefixime EP Impurity F
|
頭孢克肟EP雜質(zhì)F
|
79368-95-9
|
|
Cefixime Impurity 9
|
頭孢克肟雜質(zhì)9
|
80544-17-8
|
|
Cefixime Impurity 15
|
頭孢克肟雜質(zhì)15
|
84080-70-6
|
|
Cefetamet Impurity 2
|
頭孢他美雜質(zhì)2
|
1705612-85-6
|
|
Cefetamet Impurity 3
|
頭孢他美雜質(zhì)3
|
1705612-84-5
|
|
Cefixime Impurity 14
|
頭孢克肟雜質(zhì)14
|
84080-68-2
|
|
Cefixime EP Impurity C (Cefixime 7-epimer) Disodium Salt
|
頭孢克肟EP雜質(zhì)C（頭孢克肟7-差向異構(gòu)體）二鈉鹽
|
124506-28-1
|
|
Cefixime Impurity 12
|
頭孢克肟雜質(zhì)12
|
119608-90-1
|
|
Cefepime Impurity 12
|
頭孢吡肟雜質(zhì)12
|
65052-66-6
|
|
Cefetamet Impurity 1
|
頭孢他美雜質(zhì)1
|
1705612-80-1
|