| 英文名称 | CAS号 | 中文名 | 中文别名 | 分子式 | 分子量 | EINECS号 |
|---|---|---|---|---|---|---|
|
5-METHOXY-2-BENZIMIDAZOLINONE
|
2080-75-3 |
5-甲氧基-2-苯并咪唑啉酮
|
5-甲氧基-2-苯并咪唑啉酮;埃索美拉唑杂质32;艾司奥美拉唑钠杂质44;埃索美拉唑杂质36;5-甲氧基-2-苯并咪唑啉酮,98%;5-甲氧基-1H-苯并[D]咪唑-2(3H)-酮;奥美拉唑杂质14;奥美拉唑杂质R
|
C8H8N2O2 |
164.16132 | |
|
4-Hydroxy OMeprazole Sulfide
|
103876-98-8 |
埃索美拉唑有关物质
|
艾司奥美拉唑杂质H215前体;艾司奥美拉唑钠杂质 18;4-羟基奥美拉唑硫醚;埃索美拉唑有关物质;2-羟基-5-氯二苯;奥美拉唑吡啶酮;ESOMEPRAZOLE RELATED SUBSTANCEH215
|
C16H17N3O2S |
315.39008 | |
|
Esomeprazole Impurity 39
|
92806-98-9 |
埃索美拉唑杂质39
|
5-羟基-2-疏基苯并咪唑;泮托拉唑杂质N;埃索美拉唑杂质37;1,3-二氢-5-羟基-2H-苯并咪唑-2-硫酮
|
C7H6N2OS |
166.20034 | |
|
Pseudoerythromycin A enol ether
|
105882-69-7 |
伪赤藓霉素A烯醇醚
|
红霉素杂质15;红霉素杂质F[表红霉素 A 烯醇醚];伪赤藓霉素A烯醇醚;假红霉素 A 烯醇醚;伪红霉素 A 烯醇醚
|
C37H65NO12 |
715.9115 | |
|
Erythromycin C
|
1675-02-1 |
红霉素C
|
红霉素杂质 6
|
C36H65NO13 |
719.9002 | |
|
ErythroMycin E Discontinued
|
41451-91-6 |
红霉素EP杂质C
|
红霉素杂质C[红霉素 E]
|
C37H65NO14 |
747.9103 | |
|
Erythromycin B
|
527-75-3 |
奎诺甲基酯 B
|
红霉素B;红霉素杂质 2;奎诺甲基酯 B;(2S,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-氮双环[3.2.0]庚烷-3-甲酸
|
C37H67NO12 |
717.47 | |
|
Ertapenem Ring Open Impurity
|
357154-27-9 |
ERTAPENEM
|
ERTAPENEM;厄他培南杂质1(开环)
|
|||
|
Ertapenem Dimer II
|
402955-38-8 |
厄他培南二聚脂杂质
|
厄他培南二聚脂杂质
|
C44H50N6O14S2 |
951.0296 | |
|
1-Epi-Entecavir
|
1367369-78-5 |
恩替卡韦杂质RRS
|
恩替卡韦EP杂质A;恩替卡韦杂质RRS;1-EPI-恩替卡韦;1 EPI 恩替卡韦 (1R,3R,4S )
|
C12H17N5O4 |
295.29448 | |
|
4-Epimer Entecavir
|
1367369-80-9 |
4-EPI-恩替卡韦
|
4-EPI-恩替卡韦;恩替卡韦杂质SRR;4-EPIMER恩替卡韦(恩替卡韦EP杂质D);(1S,3S,4S)-恩替卡韦;4EPI 恩替卡韦 (1S,3R,4R);恩替卡韦EP杂质D;(1S,4R)-恩替卡韦
|
C12H15N5O3 |
277.2792 | |
|
Entecavir Impurity 2
|
1367369-79-6 |
恩替卡韦杂质SSR
|
恩替卡韦杂质SSR;(1S,3S,4R)-恩替卡韦;3,4EPI恩替卡韦 (1S,4R)
|
C12H15N5O3 |
277.2792 | |
|
(1R, 3R, 4R)-Entecavir
|
1367369-76-3 |
(1R, 3S, 4S)-恩替卡韦
|
(1R,3S,4S)-恩替卡韦;恩替卡韦杂质RRR;(1R,3R,4R)-ENTECAVIR,2-AMINO-1,9-DIHYDRO-9-[(1R,4R)-4-HYDROXY-3-(HYDROXYMETHYL)-2-METHYLENECYCLOPENTYL]-6H-PURIN-6-ONE;(1R,4R)-恩替卡韦;恩替卡韦(R,R,R)-异构体;1,4EPI恩替卡韦 (1R,4R)
|
C12H15N5O3 |
277.2792 | |
|
4-Dimethylsilyl Entecavir
|
870614-82-7 |
恩替卡韦杂质
|
4-二甲基硅基恩替卡韦;恩替卡韦杂质22;4-DIMETHYLSILYL恩替卡韦
|
C14H21N5O3Si |
335.43374 | |
|
Entacapone Impurity 11
|
857629-78-8 |
恩他卡朋杂质G
|
恩他卡朋杂质G;安托卡朋杂质G;(E)-3-O-甲基恩他卡朋
|
C12H17NOS |
223.33448 | 617-756-8 |
|
3,4-Dihydroxy-5-nitrobenzaldehyde
|
116313-85-0 |
3,4-二羟基-5-硝基苯甲醛
|
恩他卡朋EP杂质C;3,4-二羟基-5-硝基苯甲醛(易制爆);3,4-二羟基-5-硝基苯甲醛
|
C7H5NO5 |
183.12 | 441-810-8 |
|
Enalapril EP Impurity D
|
115729-52-7 |
依那普利二酮哌嗪
|
依那普利二酮哌嗪;依那普利EP杂质D;杂质Ⅱ(依那普利双酮);依那普利二氧代哌嗪;依那普利二酮哌嗪 标准品
|
C20H26N2O4 |
358.43144 | |
|
2-epi-Emtricitabine
|
145416-34-8 |
2-表艾美他滨
|
恩曲他滨–对映体杂质;2-表艾美他滨
|
C8H10FN3O3S |
247.246703 | |
|
Emtricitabine S-Oxide
|
152128-77-3 |
恩曲他滨S-氧化物(非对映体混合物)
|
恩曲他滨杂质 II(恩曲他滨氧化杂质);恩曲他滨S-氧化物(非对映体混合物);恩曲他滨 S-氧化物;(2R,3R,5S)-5-氟-1-[2-羟甲基-3-氧-1,3-氧硫环-5-基]胞嘧啶;恩曲他滨杂质II;恩曲他滨亚砜;EMTRICITABINE S-OXIDE (EMTRICITABINE SULFOXIDE)
|
C8H10FN3O4S |
263.2461032 | |
|
Efavirenz Related Compound B
|
440124-96-9 |
(S,E)-6-氯-4-(2-环丙乙烯)-4-(三氟甲基)-2H-3,1-苯并噁唑-2-酮
|
(S,E)-6-氯-4-(2-环丙乙烯)-4-(三氟甲基)-2H-3,1-苯并噁唑-2-酮;依非韦伦相关物质B;依非韦伦杂质2;依法韦仑相关物质B;(4S)-6-氯-4-[(1E)-2-环丙基乙烯基]-1,4-二氢-4-(三氟甲基)-2H-3,1-苯并恶嗪-2-酮;依非韦伦相关杂质B
|
C14H11CLF3NO2 |
317.69 |
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