4-(2-氧代乙基)苯甲酸甲酯

Methyl 4-(2-oxoethyl)benzoate

CAS号：106918-32-5

Quinoline, 5-chloro-7-iodo-8-(1-methylethoxy)-

CAS号：106920-05-2

四(正戊硫代)四硫富瓦烯

2-[4,5-bis(pentylsulfanyl)-1,3-dithiol-2-ylidene]-4,5-bis(pentylsulfanyl)-1,3-dithiole

CAS号：106920-29-0

"[1,2,4]TRIAZOLO[1,5-C]PYRIMIDINE, 8-METHOXY-2-METHYL-"

[1,2,4]TRIAZOLO[1,5-C]PYRIMIDINE, 8-METHOXY-2-METHYL-

CAS号：106921-55-5

戊醛, 2,2-二甲基-3-羰基-

Pentanal, 2,2-dimethyl-3-oxo-

CAS号：106921-60-2

2,2'-Bithiophene, 5-(3-chlorophenyl)-

CAS号：106926-07-2

4-硝基苯基-β-D-纤维三糖苷

p-Nitrophenyl β-D-Cellotrioside

CAS号：106927-48-4

(1S,9S)-9-(1,3-二氢-1,3-二氧代-2H-异吲哚-2-基)八氢-10-氧代-6H-哒嗪并[1,2-A][1,2]二氮杂卓-1-羧酸叔丁酯

tert-butyl (4S,7R)-7-(1,3-dioxoisoindol-2-yl)-6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepine-4-carboxylate

CAS号：106927-97-3

西拉普利杂质7

Cilazapril Impurity 7

CAS号：106928-07-8

甲基-2-Boc-氨基-4-戊烯酸

Methyl 2-((tert-butoxycarbonyl)amino)pent-4-enoate

CAS号：106928-50-1

N-Boc-D-亮氨醇

tert-butyl N-[(2R)-1-hydroxy-4-methylpentan-2-yl]carbamate

CAS号：106930-51-2

醋酸氟轻松杂质1(醋酸氟轻松EP杂质A)(醋酸氟轻松-21-羧酸)

UNII-QUA72C1T6F

CAS号：106931-78-6

4-(苄氧基)-3-氯苯甲酸

3-chloro-4-phenylmethoxybenzoic acid

CAS号：106931-79-7

左氧氟沙星杂质106939-30-4 现货供应

(3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid(Levofloxacin Impurity)

CAS号：106939-30-4

左氧氟环合酯

ethyl (S)-(-)-9,10-Difluoro-3-Methyl-7-Oxo-2,3-Dihydro-7H-Pyrido[1,2,3-de]-[1,4]Benzoxazine-6-Carboxylate

CAS号：106939-34-8

(3S)-(+)-7,8-Difluoro-3,4-dihydro-3-methyl-2H-[1,4]benzoxazine

CAS号：106939-42-8