左氧氟沙星杂质L

CAS No. 110548-07-7

(R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

左氧氟沙星杂质L

CAS No. 110548-07-7

左氧氟沙星杂质K

CAS No. 110548-06-6

ethyl (R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate

左氧氟沙星杂质K

CAS No. 110548-06-6

款冬酮 Ⅰ

CAS No. 110042-38-1

Tussilagonone I

款冬酮 Ⅰ

CAS No. 110042-38-1

阿昔洛韦杂质F

CAS No. 110104-37-5

N2-ACETYL-9-[(2'-HYDROXYETHOXY)METHYL]GUANINE

阿昔洛韦杂质F

CAS No. 110104-37-5

4-氯-5-氨基邻甲酚

CAS No. 110102-86-8

5-Amino-4-chloro-2-methylphenol

4-氯-5-氨基邻甲酚

CAS No. 110102-86-8

盐酸多奈哌齐

CAS No. 110119-84-1

DONEPEZIL HYDROCHLORIDE

盐酸多奈哌齐

CAS No. 110119-84-1

5-氨基-1,3-二甲基-1,3-二氢-2H-苯并咪唑-2-酮二盐酸盐

CAS No. 110274-75-4

5-AMINO-1,3-DIMETHYL-1,3-DIHYDRO-BENZOIMIDAZOL-2-ONE

5-氨基-1,3-二甲基-1,3-二氢-2H-苯并咪唑-2-酮二盐酸盐

CAS No. 110274-75-4

4-氨基-5-氯-2-乙氧基苯甲酸

CAS No. 108282-38-8

2-Ethoxy-4-amino-5-chlorobenzoic acid

4-氨基-5-氯-2-乙氧基苯甲酸

CAS No. 108282-38-8

RAC-硫辛酸杂质1(硫氮化物)

CAS No. 108015-78-7

rac-Lipoic Acid Impurity 1 (S-Oxide)

RAC-硫辛酸杂质1(硫氮化物)

CAS No. 108015-78-7

尼可地尔氮氧化物

CAS No. 107833-98-7

Nicorandil N-Oxide

尼可地尔氮氧化物

CAS No. 107833-98-7

法莫替丁酸杂质

CAS No. 107880-74-0

FaMotidine Acid IMpurity

法莫替丁酸杂质

CAS No. 107880-74-0

5-CarbaMoyl-1-Methyl-2-picoliniuM Iodide

CAS No. 107971-06-2

5-CarbaMoyl-1-Methyl-2-picoliniuM Iodide

CAS No. 107971-06-2

盐酸氨溴索杂质D

CAS No. 107814-37-9

AMbroxol EP IMpurity D

盐酸氨溴索杂质D

CAS No. 107814-37-9

2-脱氧基异丙基-2-苯基瑞格列奈

CAS No. 107362-12-9

2-Desisopropyl-2-phenyl Repaglinide

2-脱氧基异丙基-2-苯基瑞格列奈

CAS No. 107362-12-9

3,4-二甲氧基-2-甲基吡啶

CAS No. 107512-35-6

3,4-Dimethoxy-2-Methylpyridine

3,4-二甲氧基-2-甲基吡啶

CAS No. 107512-35-6

4-氯-3-甲氧基-2-甲基吡啶

CAS No. 107512-34-5

4-Chloro-3-methoxy-2-methylpyridine

4-氯-3-甲氧基-2-甲基吡啶

CAS No. 107512-34-5

1-二苯甲基氮杂环丁烷

CAS No. 107128-00-7

1-Diphenylmethylazetidine

1-二苯甲基氮杂环丁烷

CAS No. 107128-00-7

培哚普利

CAS No. 107133-36-8

Perindopril erbumine

培哚普利

CAS No. 107133-36-8

西维美林

CAS No. 107233-08-9

CEVIMELINE, HYDROCHLORIDE SALT

西维美林

CAS No. 107233-08-9

左氧氟沙星环合酯

CAS No. 106939-34-8

Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate

左氧氟沙星环合酯

CAS No. 106939-34-8