奥美拉唑杂质

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5-Methoxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole N-Oxide

奥美拉唑杂质

CAS No. 142885-92-5

2-(4-羟基苯基)-4-甲基噻唑

CAS No. 138330-01-5

4-(4-METHYL-1,3-THIAZOL-2-YL)PHENOL

2-(4-羟基苯基)-4-甲基噻唑

CAS No. 138330-01-5

西咪替丁EP杂质F

CAS No. 55272-86-1

2-cyano-1,3-bis(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine

西咪替丁EP杂质F

CAS No. 55272-86-1

头孢呋辛

CAS No. 55268-75-2

Cefuroxime

头孢呋辛

CAS No. 55268-75-2

西咪替丁亚砜盐酸盐

CAS No. 54237-72-8

CIMETIDINE SULPHOXIDE DIHYDROCHLORIDE

西咪替丁亚砜盐酸盐

CAS No. 54237-72-8

2-氯-3-噻吩甲酸

CAS No. 53935-71-0

2-Chlorothiophene-3-carboxylic acid

2-氯-3-噻吩甲酸

CAS No. 53935-71-0

1-羟基异丁基苯基-1'-甲基丙酸

CAS No. 53949-53-4

Benzeneacetic acid, 4-(1-hydroxy-2-methylpropyl)--alpha--methyl- (9CI)

1-羟基异丁基苯基-1'-甲基丙酸

CAS No. 53949-53-4

1,4-二氢-2-甲巯基-4-氧代-5-嘧啶甲酸乙酯

CAS No. 53554-29-3

1,4-DIHYDRO-2-(METHYLTHIO)-4-OXO-5-PYRIMIDINE-CARBOXYLATE ACID ETHYL ESTER

1,4-二氢-2-甲巯基-4-氧代-5-嘧啶甲酸乙酯

CAS No. 53554-29-3

来红霉素

CAS No. 53066-26-5

Lexithromycin

来红霉素

CAS No. 53066-26-5

贝尼地平杂质

CAS No. 52604-00-9

Benidipine Impurity

贝尼地平杂质

CAS No. 52604-00-9

[(甲基氨基)[[2-[[(5-甲基-1H-咪唑-4-基)甲基]硫基]乙基]氨基]亚甲基]脲二盐酸盐

CAS No. 52568-80-6

Cimetidine Amide Dihydrochloride

[(甲基氨基)[[2-[[(5-甲基-1H-咪唑-4-基)甲基]硫基]乙基]氨基]亚甲基]脲二盐酸盐

CAS No. 52568-80-6

西咪替丁二缩物

CAS No. 52378-40-2

N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea

西咪替丁二缩物

CAS No. 52378-40-2

2'-氯-2,4-二氟苯乙酮

CAS No. 51336-94-8

2-Chloro-2',4'-difluoroacetophenone

2'-氯-2,4-二氟苯乙酮

CAS No. 51336-94-8

2-氨基-3,5-二溴苄醇

CAS No. 50739-76-9

2-AMINO-3,5-DIBROMOBENZYL ALCOHOL

2-氨基-3,5-二溴苄醇

CAS No. 50739-76-9

盐酸氨溴索杂质C

CAS No. 50910-53-7

AMbroxol hydrochloride iMpurity C

盐酸氨溴索杂质C

CAS No. 50910-53-7

2-氨基-3,5-二溴苯甲醛

CAS No. 50910-55-9

2-Amino-3,5-dibromobenzaldehyde

2-氨基-3,5-二溴苯甲醛

CAS No. 50910-55-9

维库溴铵

CAS No. 50700-72-6

Vecuronium bromide

维库溴铵

CAS No. 50700-72-6

N,N-二甲基-4-甲氧基苯乙胺盐酸盐

CAS No. 50822-98-5

N,N-Dimethyl-4-methoxyphenethylamine hydrochloride

N,N-二甲基-4-甲氧基苯乙胺盐酸盐

CAS No. 50822-98-5

地氯雷他定杂质

CAS No. 50603-12-8

Desloratadine Impurity

地氯雷他定杂质

CAS No. 50603-12-8

去氢亚硝基硝苯地平

CAS No. 50428-14-3

2,6-Ntp

去氢亚硝基硝苯地平

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