| 英文名称 |
中文名称 |
CAS号 |
操作 |
| Benzylpenicillin Impurity 42 |
头孢噻肟杂质68 |
2133018-70-7 |
详细
|
| Benzylpenicillin Impurity 27 |
苯乙酰甘氨酸 |
500-98-1 |
详细
|
| Bepotastine Impurity 2 (R)-Bepotastine) |
（R）-贝他汀 |
190730-41-7 |
详细
|
| Benzenesulfonic Acid Impurity 29 |
重氮苯磺酸 |
305-80-6 |
详细
|
| Benzylpenicillin Impurity 26 |
青霉酸 |
90-65-3 |
详细
|
| Benzenesulfonic Acid Impurity 7 |
Benzenesulfonic Acid Impurity 7 |
172973-70-5 |
详细
|
| Benzenesulfonic Acid Impurity 1（Benzenesulfonic Acid Methyl Ester） |
苯磺酸甲酯 |
80-18-2 |
详细
|
| Benzoyl Peroxide Impurity 4 |
Benzoyl 3-chlorobenzoyl peroxide |
13495-28-8 |
详细
|
| Betahistine Impurity 6 |
倍他司汀杂质6 |
32635-81-7 |
详细
|
| Benzylpenicillin Impurity 29 |
青霉素杂质29 |
47294-44-0 |
详细
|
| Benzylpenicillin Impurity 24 |
青霉素钠杂质Ⅶ(杂质I)2-[(1E)-[2-芐基-5-氧代噁唑-4(5H)-亚基]甲氨基]-3-巯基-3-甲基丁酸 |
3264-88-8 |
详细
|
| Betamethasone Dipropionate Impurity 4（Betamethasone Dipropionate EP Impurity D） |
倍他米松21醋酸17丙酸 |
5514-81-8 |
详细
|
| Betahistine Impurity 9 |
2-吡啶乙醛 |
54765-14-9 |
详细
|
| Benzenesulfonic Acid Impurity 21 |
2-HYDROXYTHYL BENZENESULFOHATE |
249285-50-5 |
详细
|
| Benzylpenicillin Impurity 8（Benzylpenicillin EP Impurity H)（Benzylpenicillin Procaine EP Impurity H） |
Dihydropenicillin F Potassium Salt |
31447-86-6 |
详细
|
| Benzhexol Impurity 9 |
苯海索杂质9 |
6853-22-1 |
详细
|
| Betamethasone Impurity 14 |
醋酸倍他米松 |
987-24-6 |
详细
|
| Benzenesulfonic Acid Impurity 37 |
2,4-二甲基苯磺酸乙酯 |
129303-70-4 |
详细
|
| Benzylpenicillin Impurity 33 |
Benzylpenicillin Impurity 16 |
90962-63-3 |
详细
|
| Benzenesulfonic Acid Impurity 31 |
对氨基苯磺酸乙酯 |
90090-38-3 |
详细
|
| Benzhexol Impurity 14（Cycrimine Hydrochloride） |
cycrimine hydrochloride |
126-02-3 |
详细
|
| Benzoyl Peroxide Impurity 13 |
过氧化二苯甲酰杂质13 |
30039-38-4 |
详细
|
| Benzenesulfonic Acid Impurity 3（Benzenesulfonic Acid Isopropyl Ester） |
苯磺酸异丙酯 |
6214-18-2 |
详细
|
| Betamethasone Impurity 16 |
倍他米松-17-酮 |
3109-01-1 |
详细
|
| Benzylpenicillin Impurity 3（Benzylpenicillin EP Impurity C Sodium Salt) （Benzylpenicillin Procaine EP Impurity F Sodium Salt） |
苄青霉素EP杂质 |
5985-13-7 |
详细
|
| Betamethasone Dipropionate Impurity 9（Betamethasone Dipropionate EP Impurity I） |
1,2-二氢-贝他米松17,21-二丙酸酯 |
80163-83-3 |
详细
|
| Benzylpenicillin Impurity 28 |
2-苯乙酰胺 |
103-81-1 |
详细
|
| Betahistine Impurity 15 |
2-(2-PYRIDINYL)-1,3-PROPANEDIOL |
49745-42-8 |
详细
|
| Beraprost Impurity 10 |
贝前列素杂质10 |
218432-32-7 |
详细
|
| Benzenesulfonic Acid Impurity 35 |
苯磺酸杂质35 |
128009-85-8 |
详细
|
| Benzenesulfonic Acid Impurity 20 |
1,2-Ethanediol, dibenzenesulfonate |
116-50-7 |
详细
|
| Benzenesulfonic Acid Impurity 44 |
Isopropyl4-nitrobenzenesulfonate |
1830-67-7 |
详细
|
| Betamethasone Impurity 15 |
倍他米松磷酸钠EP杂质G |
37926-75-3 |
详细
|
| Benzhexol Impurity 18 |
(E)-1-PIPERIDINO-3-(2-HYDROXYPHENYL)-2-PROPEN-1-ONE |
1203424-93-4 |
详细
|
| Benzhexol Impurity 12 |
1-Piperidinepropanol, α-phenyl- |
952-51-2 |
详细
|
| Benzocaine Impurity 12 |
(2-硝基苯基)乙酸甲酯 |
30095-98-8 |
详细
|
| Betahistine Impurity 11 |
N,a-Dimethyl-N-2-propynyl-(3-pyridinyl)ethanamine |
1076198-88-3 |
详细
|
| Betamethasone Dipropionate Impurity 7（Betamethasone Dipropionate EP Impurity G） |
倍他米松三丙酸酯 |
1186048-33-8 |
详细
|
| Betamethasone Impurity 10（Betamethasone EP Impurity J） |
倍他米松杂质 J |
18383-24-9 |
详细
|
| Benzenesulfonic Acid Impurity 43 |
乙基-4 -硝基苯磺酸酯 |
15481-55-7 |
详细
|
| Betahistine Impurity 4 |
贝他斯汀杂质 3 |
13585-92-7 |
详细
|
| Benzylpenicillin Impurity 34 |
青霉素杂质34 |
29104-67-4 |
详细
|
| Benzylpenicillin Impurity 10（Benzylpenicillin CP Impurity J） |
青霉素CP杂质J |
857957-61-0 |
详细
|
| Betamethasone Impurity 24 |
倍他米松杂质24 |
21720-47-8 |
详细
|
| Benzoyl Peroxide Impurity 14 |
1-phenylethyl formate |
7775-38-4 |
详细
|
| Betamethasone Dipropionate Impurity 2（Betamethasone Dipropionate EP Impurity B） |
二丙酸倍他米松EP杂质B |
5534-13-4 |
详细
|
| Benzhexol Impurity 1 |
Β-哌啶子基苯丙酮 |
73-63-2 |
详细
|
| Bepotastine Impurity 4 |
(S)-2-[(4-氯苯基)(4-哌啶氧基)甲基]吡啶 |
201594-84-5 |
详细
|
| Benzylpenicillin Impurity 4（Benzylpenicillin EP Impurity D) （Benzylpenicillin Procaine EP Impurity D） |
青霉素EP杂质D |
13093-87-3 |
详细
|
| Betahistine Impurity 7 |
2-Pyridineethanamine, N-methyl-, 1-oxide |
88796-99-0 |
详细
|
| Beraprost Impurity 10 Sodium Salt |
sodium:4-[(1R,2R,3aS,8bS)-2-hydroxy-1-[(E,3S)-3-hydroxy-4-methyloct-1-en-6-ynyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b][1]benzofuran-5-yl]butanoate |
496807-11-5 |
详细
|
| Benzhexol Impurity 20 |
苯海索杂质8 |
127865-20-7 |
详细
|
| Benzocaine Impurity 14 |
对氨基苯乙酸甲酯 |
39552-81-3 |
详细
|
| Betahistine Impurity 17 |
2-(羟甲基)-2-(吡啶-2-基)丙烷-1,3-二醇 |
37445-98-0 |
详细
|
| Betahistine Impurity 16 |
倍他司汀杂质16 |
1894608-21-9 |
详细
|
| Benzenesulfonic Acid Impurity 2（Benzenesulfonic Acid Ethyl Ester） |
苯磺酸乙酯 |
515-46-8 |
详细
|
| Bepotastine Impurity 9 |
4-[(4-氯苯基)-2-吡啶基甲氧基]-1-哌啶甲酸乙酯 |
207726-35-0 |
详细
|
| Betamethasone Dipropionate Impurity 6（Betamethasone Dipropionate EP Impurity F） |
环氧倍他米松-17,21-双丙酸盐 |
66917-44-0 |
详细
|
| Betahistine Impurity 10 |
2-(2-二甲基氨基乙基)吡啶 |
6304-27-4 |
详细
|
| Benzocaine Impurity 11 |
苯佐卡因杂质6 |
59265-81-5 |
详细
|
| Betamethasone Impurity 11（Betamethasone EP Impurity K） |
异氟泼尼松 |
338-95-4 |
详细
|
| Benzhexol Impurity 11 |
苯海索杂质11 |
90548-89-3 |
详细
|
| Benzhexol Impurity 7 |
|
|
详细
|
| Bepotastine Impurity 15 |
125602-69-9 |
125602-69-9 |
详细
|
| Betahistine Impurity 2（Betahistine EP Impurity B） |
2-羟乙基吡啶 |
103-74-2 |
详细
|
| Bepotastine Impurity 5 (Bepotastine Ethyl Ester Besylate) |
贝托斯汀杂质5(苯磺酸贝托斯汀乙酯) |
|
详细
|
| Betahistine Impurity 1（Betahistine EP Impurity A） |
2-乙烯基吡啶 |
100-69-6 |
详细
|
| Benzylpenicillin Impurity 7 |
苄青霉素酸 |
13057-98-2 |
详细
|
| Benzylpenicillin Impurity 6 (Benzylpenicillin EP Impurity F) |
己二酸 |
501-34-8 |
详细
|
| Benzoyl Peroxide Impurity 5 |
Peroxide, benzoyl 4-chlorobenzoyl |
790-45-4 |
详细
|
| Betamethasone Impurity 35 |
倍他米松杂质 7 |
1249-19-0 |
详细
|
| Benzhexol Impurity 4 |
三己基N-氧化物 |
161564-79-0 |
详细
|
| Betamethasone Dipropionate Impurity 3（Betamethasone Dipropionate EP Impurity C） |
丙酸氯倍他索EP杂质K |
75883-07-7 |
详细
|
| Benzyl Benzoate Impurity 9 |
非诺贝特杂质10 |
41806-25-1 |
详细
|
| Bepotastine Impurity 13 |
2,4-二溴丁酰氯 |
82820-87-9 |
详细
|
| Bepotastine Impurity 10 |
贝托斯汀杂质 |
125603-01-2 |
详细
|
| Benzenesulfonic Acid Impurity 14 |
对氨基苯磺酸甲酯 |
55034-26-9 |
详细
|
| Betamethasone Impurity 25 |
倍他米松杂质25 |
25122-45-6 |
详细
|
| Benzylpenicillin Impurity 14 (Penicillin N) |
阿地西林 |
525-94-0 |
详细
|
| Benzylpenicillin Impurity 39 |
青霉素杂质39 |
41061-18-1 |
详细
|
| Betahistine Impurity 3（Betahistine EP Impurity C） |
N-甲基-N,N-双(2-吡啶基乙基)胺 |
5452-87-9 |
详细
|
| Berberine Impurity 17 |
紫堇达明碱 |
30413-84-4 |
详细
|
| Benzylpenicillin Impurity 35 |
青霉素杂质35 |
13256-12-7 |
详细
|
| Betamethasone Impurity 17 |
倍他米松烯醇醛Z异构体 |
52647-06-0 |
详细
|
| Betamethasone Impurity 27 |
BETAMETHASONE BUTYRATE PROPIONATE |
5534-02-1 |
详细
|
| Benzenesulfonic Acid Impurity 24 |
新戊二醇对甲苯磺酸单酯 |
21651-04-7 |
详细
|
| Betamethasone Impurity 18 |
(E)-9-氟-11BETA,20-二羟基-16BETA-甲基-3-氧代孕甾烷-1,4,17(20)-三烯-21-醛 |
52647-07-1 |
详细
|
| Benzhexol Impurity 8 |
苯海索杂质5 |
4352-39-0 |
详细
|
| Benzenesulfonic Acid Impurity 33 |
2,4-二甲基苯磺酸甲酯 |
102439-46-3 |
详细
|
| Benzocaine Impurity 13 |
邻硝基苯乙酸 |
3740-52-1 |
详细
|
| Betamethasone Impurity 2（Betamethasone EP Impurity B） |
氯倍他索 |
25122-41-2 |
详细
|
| Betamethasone Impurity 3（Betamethasone EP Impurity C） |
倍他米松EP杂质C |
13504-15-9 |
详细
|
| Betahistine Impurity 14 |
2-(2-吡啶基)-2-丙烯-1-醇 |
58379-60-5 |
详细
|
| Betamethasone Impurity 26 |
倍他米松杂质59 |
5534-01-0 |
详细
|
| Benzhydrol Impurity 2 |
二苯甲醇杂质2 |
2622-89-1 |
详细
|
| Benzydamine Impurity 1 (Benzydamine EP Impurity A ) |
盐酸苄达明杂质A |
87453-76-7 |
详细
|
| Benzoyl Peroxide Impurity 3 (Benzoyl Peroxide EP Impurity C) |
苯甲酸乙酯 |
93-89-0 |
详细
|
| Bestatin Impurity 20 |
6-溴-5-甲基-1H-咪唑并[4,5-B]吡啶-2-醇 |
116035-73-5 |
详细
|
| Bepotastine Impurity 14 |
|
210095-51-5 |
详细
|
| Benzenesulfonic Acid Impurity 4 |
4-异丙基苯磺酸 |
16066-35-6 |
详细
|