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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。

Fulvestrant 3-O-Methyl Impurity 结构式

Fulvestrant 3-O-Methyl Impurity

Fulvestrant 3-O-Methyl Impurity

CAS: 1221256-46-7

现货 97%+

左西孟旦杂质N 结构式

左西孟旦杂质N

Levosimendan Impurity N

CAS: 1221499-54-2

现货 97%+

Erismodegib Impurity 1 结构式

Erismodegib Impurity 1

Erismodegib Impurity 1

CAS: 1221722-10-6

现货 97%+

依托度酸EP杂质K 结构式

依托度酸EP杂质K

Etodolac EP Impurity K

CAS: 122188-02-7

现货 >95%

Larotrectinib DFP-PPP Impurity 结构式

Larotrectinib DFP-PPP Impurity

Larotrectinib DFP-PPP Impurity

CAS: 1223404-89-4

现货 97%+

依达拉奉杂质02 结构式

依达拉奉杂质02

Edaravone Impurity 02

CAS: 122395-42-0

现货 97%+

阿比特龙杂质N23 结构式

阿比特龙杂质N23

5, 16-ANDROSTADIEN-3β-OL

CAS: 1224-94-8

现货 97%+

Relugolix Impurity 33 结构式

Relugolix Impurity 33

Relugolix Impurity 33

CAS: 122429-11-2

现货 97%+

拉坦前列素EP杂质H-D4 结构式

拉坦前列素EP杂质H-D4

Latanoprost EP Impurity H-D4

CAS: 1224443-47-3

现货 97%+

Tralopyril Impurity 3 结构式

Tralopyril Impurity 3

Tralopyril Impurity 3

CAS: 122453-72-9

现货 97%+

Chlorfenapyr Impurity 1 结构式

Chlorfenapyr Impurity 1

Chlorfenapyr Impurity 1

CAS: 122454-23-3

现货 97%+

Rivaroxaban Impurity 49 结构式

Rivaroxaban Impurity 49

Rivaroxaban Impurity 49

CAS: 1224684-98-3

现货 97%+

Taletrectinib Impurity3 结构式

Taletrectinib Impurity3

Taletrectinib Impurity3

CAS: 122479-08-7

现货 97%+

比索洛尔EP杂质C DiHCl 结构式

比索洛尔EP杂质C DiHCl

Bisoprolol EP Impurity C DiHCl

CAS: 1225195-70-9 (free base)

现货 >95%

Stavudine impurity I CRS 结构式

Stavudine impurity I CRS

Stavudine impurity I CRS

CAS: 122567-97-9

现货 97%+

(4aR,8aR)-rel 加兰他敏杂质 结构式

(4aR,8aR)-rel 加兰他敏杂质

(4aR,8aR)-rel Galanthamine Impurity

CAS: 122584-14-9

现货 97%+

Diltiazem N-Oxide O-Desacetyl Impurity 结构式

Diltiazem N-Oxide O-Desacetyl Impurity

Diltiazem N-Oxide O-Desacetyl Impurity

CAS: 122619-90-3

现货 97%+

Omarigliptin Impurity 4 结构式

Omarigliptin Impurity 4

Omarigliptin Impurity 4

CAS: 1226781-87-8

现货 97%+

碘佛醇杂质N9 结构式

碘佛醇杂质N9

Iohexol Impurity N9

CAS: 122731-58-2

现货 >95%

Iohexol Impurity 13 结构式

Iohexol Impurity 13

Iohexol Impurity 13

CAS: 122731-74-2

现货 97%+

吉美拉西杂质N1 结构式

吉美拉西杂质N1

Gimeracil Impurity N1

CAS: 1227600-22-7

现货 97%+

N-Desmethyl Alosetron Impurity 结构式

N-Desmethyl Alosetron Impurity

N-Desmethyl Alosetron Impurity

CAS: 122852-63-5

现货 97%+

Alosetron Impurity 2 结构式

Alosetron Impurity 2

Alosetron Impurity 2

CAS: 122852-75-9

现货 97%+

Clindamycin Phosphate EP Impurity F 结构式

Clindamycin Phosphate EP Impurity F

Clindamycin Phosphate EP Impurity F

CAS: 1228573-93-0

现货 97%+

Itopride Impurity 5 结构式

Itopride Impurity 5

Itopride Impurity 5

CAS: 122892-53-9

现货 97%+

托法替布杂质82 结构式

托法替布杂质82

Tofacitinib Impurity 82

CAS: 1229041-97-7

现货 97%+

吡格列酮杂质01 结构式

吡格列酮杂质01

Pioglitazone impurity 01

CAS: 1229114-67-3

现货 97%+

Cetirizine Impurity 25 结构式

Cetirizine Impurity 25

Cetirizine Impurity 25

CAS: 123-85-3

现货 97%+

倍他米松杂质N82 结构式

倍他米松杂质N82

Betamethasone Impurity N82

CAS: 123013-29-6

现货 97%+

阿扎司琼杂质1 结构式

阿扎司琼杂质1

Azasetron Impurity 1

CAS: 123040-79-9

现货 97%+

阿贝西利杂质N2 结构式

阿贝西利杂质N2

Abemaciclib Impurity N2

CAS: 1231930-29-2

现货 97%+

阿贝西利杂质N4 结构式

阿贝西利杂质N4

Abemaciclib Impurity N4

CAS: 1231930-33-8

现货 97%+

阿贝西利杂质N7 结构式

阿贝西利杂质N7

Abemaciclib Impurity N7

CAS: 1231930-37-2

现货 97%+

阿贝西利杂质N3 结构式

阿贝西利杂质N3

Abemaciclib Impurity N3

CAS: 1231930-42-9

现货 97%+

Salmeterol Impurity4 结构式

Salmeterol Impurity4

Salmeterol Impurity 4

CAS: 123206-83-7

现货 97%+

Clopidogrel Impurity45 结构式

Clopidogrel Impurity45

Clopidogrel Impurity 45

CAS: 1232407-19-0

现货 97%+

Abacavir Impurity 10 结构式

Abacavir Impurity 10

Abacavir Impurity 10

CAS: 1233918-37-0

现货 97%+

阿齐沙坦杂质N1 结构式

阿齐沙坦杂质N1

Azilsartan Impurity N1

CAS: 1234834-29-7

现货 97%+

Nintedanib Impurity 34 结构式

Nintedanib Impurity 34

Nintedanib Impurity 34

CAS: 1235004-99-5

现货 97%+

Venetoclax Impurity 3 结构式

Venetoclax Impurity 3

Venetoclax Impurity 3

CAS: 1235865-75-4

现货 97%+

福辛普利杂质5 结构式

福辛普利杂质5

Fosinopril Impurity 5

CAS: 123599-78-0

现货 97%+

Fosinopril EP Impurity I 结构式

Fosinopril EP Impurity I

Fosinopril EP Impurity I

CAS: 123599-82-6

现货 97%+

芦可替尼杂质N4二甲基苯甲酰酒石酸盐 结构式

芦可替尼杂质N4二甲基苯甲酰酒石酸盐

Ruxolitinib Impurity N4 Dibenzoyltartaric Acid Salt

CAS: 1236033-04-7

现货 97%+

利奈唑胺杂质C96盐酸盐 结构式

利奈唑胺杂质C96盐酸盐

Linezolid Impurity C96 HCl

CAS: 1236077-63-6

现货 97%+

左米那普仑酞酰亚胺杂质 结构式

左米那普仑酞酰亚胺杂质

Levomilnacipran Pthalimido Impurity

CAS: 1237261-65-2

现货 97%+

Olutasidenib Impurity 29 结构式

Olutasidenib Impurity 29

Olutasidenib Impurity 29

CAS: 1239510-81-6

现货 97%+

Almokalant Impurity 1 结构式

Almokalant Impurity 1

Almokalant Impurity 1

CAS: 123955-09-9

现货 97%+

Erlotinib Impurity 106 结构式

Erlotinib Impurity 106

Erlotinib Impurity 106

CAS: 1239843-56-1

现货 97%+

头孢罗膦杂质C54 结构式

头孢罗膦杂质C54

Ceftaroline Fosamil Impurity C54

CAS: 1240196-56-8

现货 97%+

伏硫西汀杂质14 结构式

伏硫西汀杂质14

Vortioxetine Impurity 14

CAS: 1240670-85-2

现货 97%+

Quetiapine Impurity 4 结构式

Quetiapine Impurity 4

Quetiapine Impurity 4

CAS: 1241800-24-7

现货 97%+

Letrozole Impurity 5 结构式

Letrozole Impurity 5

Letrozole Impurity 5

CAS: 124213-98-5

现货 97%+

吡草胺杂质1 结构式

吡草胺杂质1

Metazachlor Impurity 1

CAS: 1242182-77-9

现货 97%+

瑞舒伐他汀EP杂质G 结构式

瑞舒伐他汀EP杂质G

Rosuvastatin EP Impurity G

CAS: 1242184-42-4

现货 97%+

孟鲁司特杂质C07 结构式

孟鲁司特杂质C07

Montelukast Impurity C07

CAS: 1242260-05-4

现货 97%+

恩扎卢胺杂质N3 结构式

恩扎卢胺杂质N3

Enzalutamide Impurity N3

CAS: 1242840-35-2

现货 97%+

Orlistat Impurity 27 结构式

Orlistat Impurity 27

Orlistat Impurity 27

CAS: 1243011-56-4

现货 97%+

丙泊酚杂质N1 结构式

丙泊酚杂质N1

Propofol Impurity N1

CAS: 1243289-51-1

现货 97%+

Regorafenib Impurity 50 结构式

Regorafenib Impurity 50

Regorafenib Impurity 50

CAS: 1243474-97-6

现货 97%+

Emtricitabine Impurity 7 Potassium salt 结构式

Emtricitabine Impurity 7 Potassium salt

Emtricitabine Impurity 7 Potassium salt

CAS: 124356-72-5

现货 97%+

Acibenzolar Acid Impurity 18 结构式

Acibenzolar Acid Impurity 18

Acibenzolar Acid Impurity 18

CAS: 124370-16-7

现货 97%+

Acibenzolar Acid Impurity 4 结构式

Acibenzolar Acid Impurity 4

Acibenzolar Acid Impurity 4

CAS: 124370-26-9

现货 97%+

Acibenzolar Acid Impurity 22 结构式

Acibenzolar Acid Impurity 22

Acibenzolar Acid Impurity 22

CAS: 124370-91-8

现货 97%+

Acibenzolar Acid Impurity 8 结构式

Acibenzolar Acid Impurity 8

Acibenzolar Acid Impurity 8

CAS: 124371-49-9

现货 97%+

舍曲林杂质F对映异构体 结构式

舍曲林杂质F对映异构体

Sertraline EP Impurity F Enantiomer

CAS: 124379-29-9

现货 97%+

右泛醇杂质N7 结构式

右泛醇杂质N7

Dexpanthenol Impurity N7

CAS: 124402-18-2

现货 97%+

Diclofenac impurity f 结构式

Diclofenac impurity f

Diclofenac impurity f

CAS: 124426-56-8

现货 97%+

Fenazaquin Impurity 2 结构式

Fenazaquin Impurity 2

Fenazaquin Impurity 2

CAS: 124427-76-5

现货 97%+

Fenazaquin Impurity 5 结构式

Fenazaquin Impurity 5

Fenazaquin Impurity 5

CAS: 124428-06-4

现货 97%+

Fenazaquin Impurity 3 结构式

Fenazaquin Impurity 3

Fenazaquin Impurity 3

CAS: 124428-11-1

现货 97%+

Kojic Impurity 5 结构式

Kojic Impurity 5

Kojic Impurity 5

CAS: 1246060-75-2

现货 97%+

Ivacaftor Impurity 5 结构式

Ivacaftor Impurity 5

Ivacaftor Impurity 5

CAS: 1246213-33-1

现货 97%+

布洛芬杂质120 结构式

布洛芬杂质120

Ibuprofen impurity 120

CAS: 124635-85-4

现货 97%+

Fenazaquin Impurity 6 结构式

Fenazaquin Impurity 6

Fenazaquin Impurity 6

CAS: 124643-95-4

现货 97%+

Oseltamivir Impurity 140 结构式

Oseltamivir Impurity 140

Oseltamivir Impurity 140

CAS: 1246620-91-6

现货 97%+

Benproperine Impurity 8 结构式

Benproperine Impurity 8

Benproperine Impurity 8

CAS: 124678-30-4

现货 97%+

Ne-POC PMPA Tenofovir Impurity B 结构式

Ne-POC PMPA Tenofovir Impurity B

Ne-POC PMPA Tenofovir Impurity B

CAS: 1246812-16-7

现货 97%+

Tenofovir Impurity 28 结构式

Tenofovir Impurity 28

Tenofovir Impurity 28

CAS: 1246812-43-0

现货 97%+

Bupropion Impurity 4 结构式

Bupropion Impurity 4

Bupropion Impurity 4

CAS: 1246812-57-6

现货 97%+

rac-氯吡格雷EP杂质A-D4 结构式

rac-氯吡格雷EP杂质A-D4

rac-Clopidogrel EP Impurity A-D4

CAS: 1246814-52-7

现货 >95%

Pregabalin Impurity 5 结构式

Pregabalin Impurity 5

Pregabalin Impurity 5

CAS: 1246816-46-5

现货 97%+

Amoxapine N-t-Butoxycarbonyl Impurity 结构式

Amoxapine N-t-Butoxycarbonyl Impurity

Amoxapine N-t-Butoxycarbonyl Impurity

CAS: 1246816-84-1

现货 97%+

坎地沙坦杂质N1 结构式

坎地沙坦杂质N1

Candesartan Impurity N1

CAS: 1246817-06-0

现货 97%+

Imatinib Para-diaminomethylbenzene Impurity-d3 结构式

Imatinib Para-diaminomethylbenzene Impurity-d3

Imatinib Para-diaminomethylbenzene Impurity-d3

CAS: 1246819-27-1

现货 97%+

Posaconazole Methoxy Nitro Impurity 结构式

Posaconazole Methoxy Nitro Impurity

Posaconazole Methoxy Nitro Impurity

CAS: 1246819-65-7

现货 97%+

恩曲他滨杂质N2 结构式

恩曲他滨杂质N2

Emtricitabine Impurity N2

CAS: 1246819-86-2

现货 97%+

Quetiapine Hydroxy Impurity-d8 结构式

Quetiapine Hydroxy Impurity-d8

Quetiapine Hydroxy Impurity-d8

CAS: 1246820-78-9

现货 97%+

Amitriptyline Hydrochloride - Impurity F (Oxalate Salt) 结构式

Amitriptyline Hydrochloride - Impurity F (Oxalate Salt)

Amitriptyline Hydrochloride - Impurity F (Oxalate Salt)

CAS: 1246833-15-7

现货 97%+

Benproperine Impurity 9 结构式

Benproperine Impurity 9

Benproperine Impurity 9

CAS: 124700-66-9

现货 97%+

考比司他杂质N1 结构式

考比司他杂质N1

Cobicistat Impurity N1

CAS: 1247119-35-2

现货 97%+

氟虫唑杂质a 结构式

氟虫唑杂质a

Flutriafol Impurity A

CAS: 124774-27-2

现货 97%+

Cabozantinib Impurity 4 结构式

Cabozantinib Impurity 4

Cabozantinib Impurity 4

CAS: 1247859-37-5

现货 97%+

Valaciclovir EP Impurity E Enantiomer(Valacyclovir USP Related Compound E Enantiomer) 结构式

Valaciclovir EP Impurity E Enantiomer(Valacyclovir USP Related Compound E Enantiomer)

Valaciclovir EP Impurity E Enantiomer (Valacyclovir USP Related Compound E Enantiomer)

CAS: 124832-32-2

现货 97%+

泼尼松杂质N297 结构式

泼尼松杂质N297

Prednisone Impurity N297

CAS: 1249-67-8

现货 97%+

Taltirelin Impurity2 结构式

Taltirelin Impurity2

Taltirelin Impurity 2

CAS: 124916-92-3

现货 97%+

Tolterodine Impurity 4 结构式

Tolterodine Impurity 4

Tolterodine Impurity 4

CAS: 124935-88-2

现货 97%+

Barbital Impurity 3 (Narcobarbital) 结构式

Barbital Impurity 3 (Narcobarbital)

Barbital Impurity 3 (Narcobarbital)

CAS: 125-55-3

现货 97%+

Oxadixyl Impurity 1 结构式

Oxadixyl Impurity 1

Oxadixyl Impurity 1

CAS: 125133-96-2

现货 97%+

塞瑞替尼杂质N63 结构式

塞瑞替尼杂质N63

2-(isopropylsulfinyl)aniline

CAS: 1251360-65-2

现货 >95%

Silodosin Impurity 29 结构式

Silodosin Impurity 29

Silodosin Impurity 29

CAS: 1251924-67-0

现货 97%+

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