| Acrylic anhydride |
丙烯酸酐 |
2051-76-5 |
| Acetic acid |
醋酸 |
64-19-7 |
| 5-Oxa-1-azabicyclo 4.2.0 oct-2-ene-2-carboxylic acid, 3-(chloroMethyl)-7- (4-Met |
氧头孢母核 |
91177-27-4 |
| Cholestan-6-one, 2,3,14,20,22,25-hexahydroxy-, (2β,3β,5β,22R)- |
14-羟基芸苔素甾醇 |
457603-63-3 |
| (3S,4S,4aS,5R)-6-[[(3S,5S)-5-[[(3-Carboxyphenyl)aMino]carbonyl]-3-pyrrolidinyl]thio]-3,4,4a,5-tetrahydro-3,5-diMethyl-1-oxo-1H-pyrrolo[1,2-c][1,3]oxazine-4,7-dicarboxylic Acid |
厄他培南USP杂质A |
866186-68-7 |
| Cilastatin Sodium |
西司他丁钠杂质 |
107872-24-2 |
| NMP-ACA (Cefepime Impurity) |
1-[[(6R,7R)-7-氨基-2-羧基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-3-基]甲基]-1-甲基吡咯烷内盐 |
103296-32-8 |
| Loxoprofen Impurity 15 |
洛索洛芬杂质15 |
1091621-62-3 |
| (S)-1-(3-Ethoxy-4-Methoxyphenyl)-2-(Methylsulfonyl)ethanaMine |
APREMILAST中间体 |
608141-42-0 |
| 3,4-Dihydro-7-(4-chlorobutoxy)-2(1H)-quinolinone |
3,4-二氢-7-(4-氯丁氧基)-2(1H)-喹啉酮 |
120004-79-7 |
| 16-Deacetyl Fusidic Acid Sodium Salt |
16-去乙酰夫西地酸钠盐 |
55601-53-1 |
| (6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
头孢唑啉杂质D |
32510-61-5 |
| 3-Hydroxy-4-Methyl-2(5H)-thiophenone |
头孢氨苄杂质D |
34876-35-2 |
| Phenylacetaldehyde |
苯乙醛 |
122-78-1 |
| N-(2-CARBOXYETHYL)IMINODIACETIC ACID |
N,N-二(羧甲基)-β-氨基丙酸 |
6245-75-6 |
| FloMoxef Benzhydryl Ester |
氟氧头孢酸二苯甲酯 |
949587-46-6 |
| CefathiaMidine Lactone |
头孢硫脒内酯 |
905712-22-3 |
| 7(R)-amino-3-(1-pyridiniomethyl)-3-cephem-4-carboxylic acid chloride monohydrochloride |
头孢他啶母核 |
96752-43-1 |
| Cefditoren Impurity 3 |
头孢妥仑杂质3 |
878002-85-8 |
| ANISOTROPINE METHYLBROMIDE |
溴甲辛托品 |
80-50-2 |
QQ
微信
