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药物杂质对照品

EP/USP/CP药典杂质、工艺杂质、降解杂质对照品,支持基因毒性杂质与元素杂质研究。 共 59,905 个产品。

Edaravone Impurity 21 结构式

Edaravone Impurity 21

Edaravone Impurity 21

CAS: 5393-61-3

现货 97%+

Edaravone Impurity30 结构式

Edaravone Impurity30

Edaravone Impurity 30

CAS: 50706-00-8

现货 97%+

Edaravone Impurity 38 结构式

Edaravone Impurity 38

Edaravone Impurity 38

CAS: 68175-73-5

现货 97%+

艾多沙班脱甲基杂质 盐酸盐 结构式

艾多沙班脱甲基杂质 盐酸盐

Edoxaban Desmethyl Impurity HCl

CAS: 480449-52-3

现货 97%+

Edoxaban Impurity 3 Oxalate 结构式

Edoxaban Impurity 3 Oxalate

Edoxaban Impurity 3 Oxalate

CAS: 2703724-30-3

现货 97%+

艾多沙班杂质110 结构式

艾多沙班杂质110

Edoxaban Impurity 110

CAS: 45644-21-1

现货 >95%

Edoxaban Impurity 35 结构式

Edoxaban Impurity 35

Edoxaban Impurity 35

CAS: 852291-41-9

现货 97%+

Edoxaban Impurity 54 结构式

Edoxaban Impurity 54

Edoxaban Impurity 54

CAS: 482375-18-8

现货 97%+

Edoxaban Impurity 63 结构式

Edoxaban Impurity 63

Edoxaban Impurity 63

CAS: 5708-19-0

现货 97%+

艾多沙班杂质N7 结构式

艾多沙班杂质N7

Edoxaban Impurity N7

CAS: 740794-83-6

现货 97%+

Edoxaban Impurity 72 结构式

Edoxaban Impurity 72

Edoxaban Impurity 72

CAS: 365998-34-1

现货 97%+

Edoxaban Impurity 73 结构式

Edoxaban Impurity 73

Edoxaban Impurity 73

CAS: 365998-33-0

现货 97%+

艾多沙班杂质N1 结构式

艾多沙班杂质N1

Edoxaban Impurity N1

CAS: 758685-72-2

现货 97%+

Edoxaban Impurity 98 结构式

Edoxaban Impurity 98

Edoxaban Impurity 98

CAS: 365997-32-6

现货 97%+

艾多沙班杂质N6 结构式

艾多沙班杂质N6

Edoxaban Impurity N6

CAS: 365997-67-7

现货 97%+

Edrophonium chloride Impurity 2 结构式

Edrophonium chloride Impurity 2

Edrophonium chloride Impurity 2

CAS: 473-37-0

现货 97%+

【停用,请询 C4X-162721】依非韦伦相关杂质C 结构式

【停用,请询 C4X-162721】依非韦伦相关杂质C

Efavirenz USP Related Compound C

CAS: 391860-73-4

现货 97%+

Efinaconazole Impurity 结构式

Efinaconazole Impurity

Efinaconazole Impurity

CAS: 909274-76-6

现货 97%+

Efinaconazole Impurity 28 结构式

Efinaconazole Impurity 28

Efinaconazole Impurity 28

CAS: 63608-15-1

现货 97%+

Efinaconazole Impurity 56 结构式

Efinaconazole Impurity 56

Efinaconazole Impurity 56

CAS: 86386-74-5

现货 97%+

Eicosapentaenoic Acid Impurity 22 结构式

Eicosapentaenoic Acid Impurity 22

Eicosapentaenoic Acid Impurity 22

CAS: 76622-80-5

现货 97%+

Elagolix Impurity 10 结构式

Elagolix Impurity 10

Elagolix Impurity 10

CAS: 581072-15-3

现货 97%+

Elagolix Impurity 15 结构式

Elagolix Impurity 15

Elagolix Impurity 15

CAS: 205808-10-2

现货 97%+

Elagolix Impurity28 结构式

Elagolix Impurity28

Elagolix Impurity 28

CAS: 830346-49-1

现货 97%+

Eldecalcitol Impurity 6 结构式

Eldecalcitol Impurity 6

Eldecalcitol Impurity 6

CAS: 70550-73-1

现货 97%+

Eletriptan Dimer Impurity 结构式

Eletriptan Dimer Impurity

Eletriptan Dimer Impurity

CAS: 438226-83-6

现货 97%+

Eletriptan Impurity 12 结构式

Eletriptan Impurity 12

Eletriptan Impurity 12

CAS: 209682-64-4

现货 97%+

Eletriptan Impurity5 结构式

Eletriptan Impurity5

Eletriptan Impurity 5

CAS: 3405-93-4

现货 97%+

Eletriptan Impurity6 结构式

Eletriptan Impurity6

Eletriptan Impurity 6

CAS: 3123-10-2

现货 97%+

Elexacaftor Impurity2 结构式

Elexacaftor Impurity2

Elexacaftor Impurity 2

CAS: 2229861-17-8

现货 97%+

Eliglustat Impurity 7 结构式

Eliglustat Impurity 7

Eliglustat Impurity 7

CAS: 491833-28-4

现货 97%+

Eliglustat Impurity7 结构式

Eliglustat Impurity7

Eliglustat Impurity 7

CAS: 491833-30-8

现货 97%+

Eliglustat Phenyl Amino Alcohol Impurity 结构式

Eliglustat Phenyl Amino Alcohol Impurity

Eliglustat Phenyl Amino Alcohol Impurity

CAS: 491833-27-3

现货 97%+

Elmustine Impurity1 结构式

Elmustine Impurity1

Elmustine Impurity 1

CAS: 96806-34-7

现货 97%+

Elmustine Impurity2 结构式

Elmustine Impurity2

Elmustine Impurity 2

CAS: 71479-93-1

现货 97%+

Eltrombopag Impurity 31 结构式

Eltrombopag Impurity 31

Eltrombopag Impurity 31

CAS: 4291-30-9

现货 97%+

Eltrombopag Impurity 41 结构式

Eltrombopag Impurity 41

Eltrombopag Impurity 41

CAS: 303730-26-9

现货 97%+

Eltrombopag Impurity 55 结构式

Eltrombopag Impurity 55

Eltrombopag Impurity 55

CAS: 2316-50-9

现货 97%+

Eltrombopag Impurity 56 结构式

Eltrombopag Impurity 56

Eltrombopag Impurity 56

CAS: 36324-64-8

现货 97%+

艾曲泊帕杂质N1 氯化物 结构式

艾曲泊帕杂质N1 氯化物

Eltrombopag Impurity N1 Chloride

CAS: 69457-08-5

现货 97%+

Emorfazone Impurity 4 结构式

Emorfazone Impurity 4

Emorfazone Impurity 4

CAS: 51659-94-0

现货 97%+

Emorfazone Impurity 5 结构式

Emorfazone Impurity 5

Emorfazone Impurity 5

CAS: 69123-83-7

现货 97%+

Emorfazone Impurity 6 结构式

Emorfazone Impurity 6

Emorfazone Impurity 6

CAS: 67911-02-8

现货 97%+

Emorfazone Impurity 7 结构式

Emorfazone Impurity 7

Emorfazone Impurity 7

CAS: 74037-35-7

现货 97%+

Empagliflozin Impurity 104 结构式

Empagliflozin Impurity 104

Empagliflozin Impurity 104

CAS: 76049-49-5

现货 97%+

恩格列净杂质03 结构式

恩格列净杂质03

Empagliflozin Impurity 03

CAS: 312749-31-8

现货 97%+

Empagliflozin Impurity 147 结构式

Empagliflozin Impurity 147

Empagliflozin Impurity 147

CAS: 501009-13-8

现货 97%+

Emtricitabine Impurity 16 结构式

Emtricitabine Impurity 16

Emtricitabine Impurity 16

CAS: 764659-79-2

现货 97%+

Emtricitabine Impurity43 结构式

Emtricitabine Impurity43

Emtricitabine Impurity 43

CAS: 6284-35-1

现货 97%+

(1S,2S,5S)-恩曲他滨杂质N8 结构式

(1S,2S,5S)-恩曲他滨杂质N8

(1S,2S,5S)-Emtricitabine Impurity N8

CAS: 64282-88-8

现货 >90%

(1R,2S,5S)-恩曲他滨杂质N9 结构式

(1R,2S,5S)-恩曲他滨杂质N9

(1R,2S,5S)-Emtricitabine Impurity N9

CAS: 20752-33-4

现货 >90%

Emtricitabine Menthyl Ester Impurity 结构式

Emtricitabine Menthyl Ester Impurity

Emtricitabine Menthyl Ester Impurity

CAS: 764659-72-5

现货 97%+

Enalapril EP Impurity F 结构式

Enalapril EP Impurity F

Enalapril EP Impurity F

CAS: 76420-77-4

现货 97%+

依那普利杂质14(二(2-氯乙基)-丁二酸酯) 结构式

依那普利杂质14(二(2-氯乙基)-丁二酸酯)

Enalapril Impurity 14 (Bis(2-chloroethyl)-Butanedioate)

CAS: 925-17-7

现货 97%+

Enalapril Maleate EP Impurity F 结构式

Enalapril Maleate EP Impurity F

Enalapril Maleate EP Impurity F

CAS: 76391-34-9

现货 97%+

Enalaprilat EP Impurity F 结构式

Enalaprilat EP Impurity F

Enalaprilat EP Impurity F

CAS: 90988-18-4

现货 97%+

Enalaprilat EP Impurity G 结构式

Enalaprilat EP Impurity G

Enalaprilat EP Impurity G

CAS: 284677-66-3

现货 97%+

氯米芬EP杂质B 结构式

氯米芬EP杂质B

Clomifene EP Impurity B

CAS: 796-77-0

现货 97%+

Enclomiphene Impurity 2 结构式

Enclomiphene Impurity 2

Enclomiphene Impurity 2

CAS: 5530-99-4

现货 97%+

Enrofloxacin - Impurity C (Hydrochloride Salt) 结构式

Enrofloxacin - Impurity C (Hydrochloride Salt)

Enrofloxacin - Impurity C (Hydrochloride Salt)

CAS: 2732310-93-7

现货 97%+

Entacapone Impurity 72 结构式

Entacapone Impurity 72

Entacapone Impurity 72

CAS: 893419-47-1

现货 97%+

Entecavir Impurity 44 结构式

Entecavir Impurity 44

Entecavir Impurity 44

CAS: 39939-07-6

现货 97%+

Enzalutamide Impurity36 结构式

Enzalutamide Impurity36

Enzalutamide Impurity 36

CAS: 208122-06-9

现货 97%+

恩扎卢胺杂质N4 结构式

恩扎卢胺杂质N4

Enzalutamide Impurity N4

CAS: 869936-86-7

现货 97%+

Ephedrine Impurity 1 结构式

Ephedrine Impurity 1

Ephedrine Impurity 1

CAS: 321-98-2

现货 97%+

Ephedrine Impurity18 结构式

Ephedrine Impurity18

Ephedrine Impurity 18

CAS: 88263-25-6

现货 97%+

Ephedrine Impurity5 结构式

Ephedrine Impurity5

Ephedrine Impurity 5

CAS: 22805-42-1

现货 97%+

睾酮杂质N35 结构式

睾酮杂质N35

Testosterone Impurity N35

CAS: 27833-18-7

现货 97%+

睾酮杂质N54 结构式

睾酮杂质N54

Testosterone Impurity N54

CAS: 4409-34-1

现货 97%+

Epinastine Impurity12 结构式

Epinastine Impurity12

Epinastine Impurity 12

CAS: 80012-69-7

现货 97%+

Epinastine Impurity 8 结构式

Epinastine Impurity 8

Epinastine Impurity 8

CAS: 58821-75-3

现货 97%+

柔红霉素杂质N3 结构式

柔红霉素杂质N3

Daunorubicin Impurity N3

CAS: 29742-69-6

现货 97%+

Epirubicin Impurity5 结构式

Epirubicin Impurity5

Epirubicin Impurity 5

CAS: 26388-52-3

现货 97%+

Epirubicin Impurity7 结构式

Epirubicin Impurity7

Epirubicin Impurity 7

CAS: 57918-22-6

现货 97%+

依普利酮杂质N1 结构式

依普利酮杂质N1

Eplerenone Impurity N1

CAS: 209253-72-5

现货 97%+

麦角钙化醇杂质01 结构式

麦角钙化醇杂质01

Ergocalciferol Impurity 01

CAS: 55812-80-1

现货 97%+

Ergotamine Tartrate EP Impurity A 结构式

Ergotamine Tartrate EP Impurity A

Ergotamine Tartrate EP Impurity A

CAS: 72170-28-6

现货 97%+

Erlotinib Impurity 109 结构式

Erlotinib Impurity 109

Erlotinib Impurity 109

CAS: 476168-17-9

现货 97%+

Erlotinib Impurity 112 结构式

Erlotinib Impurity 112

Erlotinib Impurity 112

CAS: 555-68-0

现货 97%+

Escitalopram Impurity 7 结构式

Escitalopram Impurity 7

Escitalopram Impurity 7

CAS: 64169-67-1

现货 97%+

Esketamine EP Impurity D 结构式

Esketamine EP Impurity D

Esketamine EP Impurity D

CAS: 33643-49-1

现货 97%+

艾司洛尔杂质N1 结构式

艾司洛尔杂质N1

Esmolol Impurity N1

CAS: 50666-68-7

现货 80%

Esomeprazole Impurity 14 结构式

Esomeprazole Impurity 14

Esomeprazole Impurity 14

CAS: 220770-99-0

现货 97%+

艾司奥美拉唑杂质N1 结构式

艾司奥美拉唑杂质N1

Esomeprazole Impurity N1

CAS: 848696-99-1

现货 97%+

Esomeprazole Impurity 61 结构式

Esomeprazole Impurity 61

Esomeprazole Impurity 61

CAS: 668985-31-7

现货 97%+

Estradiol 17-Desoxy Impurity 结构式

Estradiol 17-Desoxy Impurity

Estradiol 17-Desoxy Impurity

CAS: 53-63-4

现货 97%+

苯甲雌二醇EP杂质C 结构式

苯甲雌二醇EP杂质C

Estradiol Benzoate EP Impurity C

CAS: 4147-13-1

现货 97%+

苯甲雌二醇EP杂质D 结构式

苯甲雌二醇EP杂质D

Estradiol Benzoate EP Impurity D

CAS: 983-30-2

现货 97%+

苯甲雌二醇EP杂质G 结构式

苯甲雌二醇EP杂质G

Estradiol Benzoate EP Impurity G

CAS: 2393-53-5

现货 97%+

苯甲雌二醇EP杂质F 结构式

苯甲雌二醇EP杂质F

Estradiol Benzoate EP Impurity F

CAS: 95870-51-2

现货 97%+

苯甲雌二醇EP杂质H 结构式

苯甲雌二醇EP杂质H

Estradiol Benzoate EP Impurity H

CAS: 4954-17-0

现货 97%+

苯甲雌二醇EP杂质E 结构式

苯甲雌二醇EP杂质E

Estradiol Benzoate EP Impurity E

CAS: 6045-53-0

现货 97%+

Estradiol Hemihydrate EP Impurity A 结构式

Estradiol Hemihydrate EP Impurity A

Estradiol Hemihydrate EP Impurity A

CAS: 19973-76-3

现货 97%+

Estradiol Impurity 10 结构式

Estradiol Impurity 10

Estradiol Impurity 10

CAS: 71764-18-6

现货 97%+

雌二醇杂质N2 结构式

雌二醇杂质N2

Estradiol Impurity N2

CAS: 92817-10-2

现货 97%+

Estradiol Impurity18 结构式

Estradiol Impurity18

Estradiol Impurity 18

CAS: 63042-22-8

现货 97%+

Estradiol Impurity2(17β-三角洲8,9-脱氢雌二醇) 结构式

Estradiol Impurity2(17β-三角洲8,9-脱氢雌二醇)

Estradiol Impurity 2 (17beta-delta8,9-Dehydroestradiol)

CAS: 23392-52-1

现货 97%+

雌二醇杂质N3 结构式

雌二醇杂质N3

Estradiol Impurity N3

CAS: 4954-14-7

现货 97%+

雌三醇杂质N1 结构式

雌三醇杂质N1

Estriol Impurity N1

CAS: 58001-91-5

现货 97%+

Etacrynic Acid EP Impurity B 结构式

Etacrynic Acid EP Impurity B

Etacrynic Acid EP Impurity B

CAS: 27929-18-6

现货 97%+

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