Contact Us

+91 90223 95363 info@anshivbiopharma.com Jaybharat Sankul, Flat No. 401, Near Asha Talkies, Shaniwar Peth, Miraj, Maharashtra. Pin - 416410

Follow Us

Our Products

Home IMPURITY List

Impurity List

Sr. No Compound Name CAS No
APIXABAN IMPURITIES
1 Apixaban 503612-47-3
2 Apixaban-13C,D3 1261393-15-0
3 Apixaban Impurity A 503614-92-4
4 O-Desmethyl Apixaban 503612-76-8
5 Apixaban Amino Acid Impurity 2206825-87-6
6 Apixaban Related Compound E 1074365-84-6
7 Apixaban Ethyl Ester 503614-91-3
8 Apixaban Chloro Impurity 2029205-64-7
9 Apixaban Impurity 36 503615-03-0
10 O-Desmethyl Apixaban Sulfate 1118765-14-2
11 Apixaban Dehydro Impurity 1074549-89-5
12 Apixaban Related Compound D 1351611-14-7
13 Apixaban impurity of GGL-S157 NA
14 Apixaban Related Compound 3 2098457-92-0
15 Apixaban Impurity 4 1686149-74-5
16 Apixaban Impurity 2 2187409-01-2
17 Apixaban Impurity 13 2206825-81-0
18 Apixaban Impurity C 1904628-10-9
19 Apixaban Impurity 32 1998079-16-5
20 Apixaban Dimer Impurity 1998079-11-0
21 Apixaban N-Oxide Dimer Impurity 1998079-12-1
22 Apixaban Impurity E 1609409-53-1
23 Apixaban Impurity 23 1801881-17-3
24 Apixaban Impurity 5 NA
25 Apixaban Related Compound 1 4792-57-8
26 Apixaban Related Compound 2 536760-29-9
27 Apixaban Impurity 29 2413365-22-5
28 Apixaban Epoxy Impurity NA
29 Apixaban Stage I Impurity NA
30 Apixaban Ethyl Ester Impurity 503614-91-3
31 Apixaban Carboxylic Acid Impurity 503614-92-4
32 Apixaban Impurity 47 1267610-26-3
33 Apixaban Impurity 17 1423803-24-0
34 Apixaban Impurity 15 1466571-07-2
35 Apixaban Impurity 19 503615-07-4
36 Apixaban Isopropyl Ester Impurity NA
37 Apixaban Impurity 83 38560-30-4
38 Apixaban Impurity 87 1801881-15-1
39 Apixaban Related Compound F 536759-91-8
40 Apixaban Related Compound H 1421823-20-2
41 Apixaban Impurity 33 1686149-78-9
42 Apixaban Impurity 34 2098457-93-1
43 Apixaban Impurity 6 2029205-62-5
44 Apixaban-D3 1131996-12-7
45 Apixaban Impurity 43 1998079-15-4
46 Apixaban Impurity 24 1928718-22-2
47 Apixaban Impurity 27 2133292-60-9
48 Apixaban Impurity 26 1449510-64-8
49 Apixaban Impurity 48 1777782-31-6
50 Apixaban Impurity 49 NA
AZITHROMYCIN IMPURITIES
51 Azithromycin Impurity A 76801-85-9
52 Azithromycin Impurity B 307974-61-4
53 Azithromycin Impurity C 620169-47-3
54 Azithromycin Impurity D 612069-26-8
55 Azithromycin Impurity E 612069-27-9
56 Azithromycin Impurity F 612069-28-0
57 Azithromycin Impurity G 612069-31-5
58 Azithromycin Impurity H 612069-30-4
59 Azithromycin Impurity I 172617-84-4
60 Azithromycin Impurity J 117693-41-1
61 Azithromycin Impurity K 612534-95-9
62 Azithromycin Impurity L 90503-06-3
63 Azithromycin Impurity M 765927-71-7
64 Azithromycin Impurity N 612069-25-7
65 Azithromycin Impurity O 763924-54-5
66 Azithromycin Impurity P 92594-45-1
67 Azithromycin Impurity Q 2095879-65-3
CLARITHROMYCIN IMPURITIES
68 Clarithromycin Impurity A 99290-97-8
69 Clarithromycin Impurity B 299409-85-1
70 Clarithromycin Impurity C 127253-06-9
71 Clarithromycin Impurity D 101666-68-6
72 Clarithromycin Impurity E 81103-14-2
73 Clarithromycin Impurity F 128940-83-0
74 Clarithromycin Impurity G 127182-44-9
75 Clarithromycin Impurity H 127140-69-6
76 Clarithromycin Impurity I 118058-74-5
77 Clarithromycin Impurity J 13127-18-9
78 Clarithromycin Impurity K 127157-35-1
79 Clarithromycin Impurity L 127253-05-8
80 Clarithromycin Impurity M 127182-43-8
81 Clarithromycin Impurity N 144604-03-5
82 Clarithromycin Impurity O 127252-80-6
83 Clarithromycin Impurity P 123967-58-8
84 Clarithromycin Impurity Q 118074-07-0
DILUTEGRAVIR IMPURITIES
85 Dolutegravir Sodium 1051375-19-9
86 Dolutegravir 1051375-16-6
87 Dolutegravir Diastereomer Sodium 1809261-48-0
88 Dolutegravir D5 NA
89 O-Methyl Dolutegravir 1335210-35-9
90 Dolutegravir Impurity A NA
91 Dolutegravir Impurity B 2244161-71-3
92 4-Desfluoro-6-fluoro Dolutegravir 2244161-72-4
93 Dolutegravir Amide 1485081-26-2
94 Dolutegravir D3 NA
95 Dolutegravir Impurity C 1863916-87-3
96 4-Fluoro Dolutegravir 1863916-88-4
97 Desdifluoro Dolutegravir 1863916-87-3
98 4-Desfluoro-6-fluoro Dolutegravir 2244161-72-4
99 Dolutegravir Impurity 21 1335210-34-8
100 Dolutegravir Impurity C 1863916-87-3
101 Dolutegravir RR Isomer 1357289-29-2
102 Dolutegravir SR Isomer 1309560-49-3
103 Dolutegravir Ring Open Chain Impurity NA
104 Dolutegravir Impurity F 1246616-73-8
105 Dolutegravir Impurity H 1973402-10-6
106 Dolutegravir Impurity 6 Sodium 2769753-77-5
107 Dolutegravir Impurity 1 1206102-11-5
108 4-epi-Dolutegravir 1357289-37-2
109 Dolutegravir Sodium 2778347-47-8
110 Dolutegravir 1973402-05-9
111 Dolutegravir Diastereomer Sodium 1916490-96-4
112 Dolutegravir D6 1284487-51-9
113 O-Methyl Dolutegravir 1802141-49-6
114 Dolutegravir Impurity A 1248263-78-6
115 Dolutegravir Sodium 1309575-43-6
116 Dolutegravir 2244161-72-4
117 Dolutegravir Diastereomer Sodium 2244161-73-5
118 Dolutegravir D6 2244161-72-4 (free base)
119 O-Methyl Dolutegravir 2651309-06-5
120 Dolutegravir Impurity A 2710626-41-6
121 Dolutegravir Impurity B NA
122 4-Desfluoro-6-fluoro Dolutegravir 1335210-23-5
123 Dolutegravir Sodium NA
124 Dolutegravir 2374716-73-9
125 Dolutegravir Diastereomer Sodium NA
126 Dolutegravir D6 1485692-21-4
127 O-Methyl Dolutegravir NA
128 Dolutegravir Impurity A 1863916-87-3 (free base)
129 Dolutegravir Impurity B NA
130 4-Desfluoro-6-fluoro Dolutegravir NA
131 Dolutegravir Amide 1407166-95-3
132 Dolutegravir D4 NA
133 Dolutegravir Impurity C 2315439-81-5
134 4-Fluoro Dolutegravir NA
DIRITHROMYCIN IMPURITIES
135 Dirithromycin Impurity B NA
136 Dirithromycin Impurity C NA
137 Dirithromycin Impurity D 23893-13-2
138 Dirithromycin Impurity E NA
ERYTHROMYCIN IMPURITIES
139 Erythromycin Impurity A 82230-93-1
140 Erythromycin Impurity B 992-62-1
141 Erythromycin Impurity C 41451-91-6
142 Erythromycin Impurity D 23893-13-2
143 Erythromycin Impurity E 33396-29-1
144 Erythromycin Impurity F 105882-69-7
145 Erythromycin Ethyl succinate Impurity G NA
146 Erythromycin Impurity H 992-65-4
147 Erythromycin Impurity I 546-57-6
148 Erythromycin Impurity J 111321-02-9
149 Erythromycin Impurity K 33442-56-7
150 Erythromycin Impurity L 127955-44-6
151 Erythromycin Impurity M 616234-56-1
152 Erythromycin Impurity N NA
FOSFOMYCIN IMPURITIES
153 Fosfomycin EP Impurity C 23001-39-0
154 Fosfomycin EP Impurity D 1262243-12-8
155 Fluticasone EP Impurity C 80474-24-4
ESOMEPRAZOLE
156 Esomeprazole Magnesium Trihydrate 217087-09-7
157 Esomeprazole Sodium 161796-78-7
158 Esomeprazole Magnesium Dihydrate 217087-10-0
159 Esomeprazole N-Oxide 118807-93-5
160 Esomeprazole Impurity NA
161 Esomeprazole R-Enantiomer 119141-89-8
162 Omeprazole Dihydropyridine 1227380-90-6
163 Esomeprazole D3 NA
164 Esomeprazole Magnesium Trihydrate 217087-09-7
165 Esomeprazole EP Impurity J NA
166 4-Hydroxy Omeprazole Sulfide 103876-98-8
167 Esomeprazole Impurity B 110374-16-8
168 Esomeprazole Impurity D NA
169 Desulfoxide 4-Demethyl Omeprazole Hydrochloride 1384163-92-1 (Free Base)
170 5-Hydroxyesomeprazole 358675-51-1
171 Esomeprazole Dihydropyridine Impurity NA
172 Desmethoxy Keto Esomeprazole 2362529-32-4
173 Esomeprazole Impurity 1 2080-75-3
174 Omeprazole Impurity 149082-03-01
175 Esomeprazole Impurity 4 1831938-48-7
176 Esomeprazole-D6 922800-06-4
177 Esomeprazole-D6 Sodium Salt 922731-04-2
178 Esomeprazole Impurity 12 143016-68-6
179 Esomeprazole Impurity 13 143016-67-5
180 Mixture of N-Methyl 5-Methoxy & N-Methyl 6-Methoxy Omeprazole Analog NA
181 N-Methyl Esomeprazole Isomer-1 NA
182 Des-Methoxy Esomeprazole 704910-88-3
183 Esomeprazole Impurity 18 848694-10-0
184 Esomeprazole Impurity 26 NA
185 Esomeprazole Impurity 17 2572712-50-4
186 N-Nitroso Desmethoxy Esomeprazole NA
187 Esomeprazole Impurity 19 NA
188 N-Nitroso Esomeprazole NA
189 Esomeprazole Impurity 20 2748245-58-9
190 Esomeprazole Impurity 23 NA
191 Esomeprazole Impurity 24 2451927-93-6
192 Esomeprazole Impurity 25 19648-27-7
193 Esomeprazole Impurity 8 NA
194 Esomeprazole Impurity 5 727375-13-5
195 Esomeprazole D3 Magnesium NA
196 Esomeprazole Impurity 7 1820041-19-7
197 N-Methyl Esomeprazole Isomer-2 1346240-11-6
198 Esomeprazole N-Nitroso Impurity 1 NA
199 Esomeprazole Impurity 9 2586079-06-1
200 Omeprazole Dimer Impurity NA
201 Esomeprazole Impurity 11 2924835-55-0
202 Omeprazole Impurity 22 86604-74-2
203 Omeprazole 73590-58-6
204 Omeprazole Magnesium 95382-33-5
205 Omeprazole Sodium Hydrate 95510-70-6
PANTAPRAZOLE
206 Pantoprazole Sodium Sesquihydrate 164579-32-2
207 Pantoprazole Magnesium Dihydrate NA
208 Pantoprazole Magnesium 199387-73-0
209 Pantoprazole Sodium Sesquihydrate 164579-32-2
210 Pantoprazole EP Impurity A 127780-16-9
211 Pantoprazole EP Impurity B 102625-64-9
212 Pantoprazole Sulfone N-Oxide 953787-55-8
213 Pantoprazole Impurity 36 953787-51-4
214 Pantoprazole EP Impurity C 97963-62-7
215 Pantoprazole Impurity D & F Mixture 624742-53-6 + 721924-06-7
216 Pantoprazole 102625-70-7
217 Pantoprazole-D3 922727-37-5
218 Pantoprazole D6 922727-65-9
219 Pantoprazole D6 Sodium Salt NA
220 Pantoprazole-D7 Sodium Salt NA
221 Pantoprazole EP Impurity E 2115779-15-0
222 Pantoprazole N-oxide 953787-60-5
223 (R)-Pantoprazole 142706-18-1
224 (S)-(-)-Pantoprazole Sodium 160488-53-9
225 (S)-(-)-Pantoprazole 142678-35-1
226 Pantoprazole EP Impurity D 624742-53-6
227 Pantoprazole EP Impurity F 721924-06-7
228 4'-O-Demethyl Pantoprazole Sulfide 141854-21-9
229 Pantoprazole Impurity 54 172282-50-7
230 Pantoprazole Impurity 34 72830-07-0
231 Pantoprazole Impurity 61 887412-09-1
232 Pantoprazole Impurity 9 97963-75-2
233 O-Desmethyl Pantoprazole O-Sulfate 1189856-53-8
234 Pantoprazole Impurity 54 172282-50-7
235 Pantoprazole Impurity 51 2512209-15-1
236 Pantoprazole Impurity 5 1806469-15-7
237 Pantoprazole Sodium 138786-67-1
238 Pantoprazole Nitroso Impurity 1 NA
239 Pantoprazole Dimer EP Impurity-E Hemihydrate NA
240 Pantoprazole 102625-70-7
241 N-Nitroso Pantoprazole EP Impurity C NA
242 Pantoprazole Impurity 38 76015-11-7
243 Pantoprazole Impurity 33 122307-41-9
244 Pantoprazole Impurity 50 22236-11-9
245 Pantoprazole Impurity 21 NA
246 Pantoprazole D9 NA
247 Pantoprazole Nitroso Impurity 2 NA
248 Pantoprazole Impurity 35 953787-47-8
249 2-Chloro Pantoprazole 812664-93-0
250 Pantoprazole Impurity 48 58764-00-4
251 Pantoprazole Magnesium 1022083-88-0
252 Pantoprazole Impurity 29 72830-08-1
253 N-Nitroso Pantoprazole EP Impurity A NA
254 N-Nitroso Pantoprazole EP Impurity B NA
255 N-Nitroso Pantoprazole EP Impurity E NA
RIZATRIPTAN IMPURITIES
256 Rizatriptan Impurity 5 1034806-43-3
257 Rizatriptan 174610-17-4
258 Rizatriptan Benzoate 145202-66-0
259 Rizatriptan EP Impurity A 887001-08-3
260 Rizatriptan EP Impurity A Dibenzoate NA
261 Rizatriptan Impurity B NA
262 Rizatriptan EP Impurity H 260435-42-5
263 Rizatriptan D6 Benzoate 1216984-85-8
264 Rizatriptan EP Impurity G 1000673-59-5
265 Rizatriptan EP Impurity I 144034-84-4
266 Rizatriptan N-Methyl Adduct 1030849-63-8
267 Rizatriptan EP Impurity C 208941-96-2
268 Rizatriptan EP Impurity D NA
269 Rizatriptan Impurity 4 154748-67-1
270 Rizatriptan Impurity 1 212248-62-9
271 Rizatriptan EP Impurity B NA
272 Rizatriptan EP Impurity F 160194-39-8
273 N10-Didesmethyl Rizatriptan 144035-23-4
274 Rizatriptan Impurity 7 174610-17-4
275 Rizatriptan EP Impurity E NA
276 N-Nitroso Rizatriptan NA
277 Rizatriptan Desmethyl Impurity Hydrochloride NA
278 Rizatriptan Nitrosamine Impurity 1 NA
279 Rizatriptan Nitrosamine Impurity 2 NA
280 N-Nitroso desmethyl Rizatriptan Impurity NA
281 Rizatriptan Nitroso Impurity 3 NA
282 Rizatriptan N-Methyl Adduct iodide salt NA
283 Rizatriptan Benzoate Nitroso Impurity 1 NA
284 N-Monodesmethyl Rizatriptan NA
285 Rizatriptan Impurity 15 10359-18-9
286 Rizatriptan Impurity 3 1135479-44-5
287 Rizatriptan Impurity 8 NA
288 Rizatriptan Impurity 6 NA
289 Rizatriptan Impurity 9 NA
ROXITHROMYCIN IMPURITIES
290 Roxithromycin Impurity A 114-07-8
291 Roxithromycin Impurity B 214902-82-6
292 Roxithromycin Impurity E 1460313-66-9
293 Roxithromycin Impurity K NA
RIVAROXABAN
294 Rivaroxaban impurity 148857-42-5
295 Rivaroxaban 366789-02-8
296 Rivaroxaban Form II 366789-02-8
297 Rivaroxaban-D4 1132681-38-9
298 Rivaroxaban Impurity 15 446292-04-2
299 Rivaroxaban EP Impurity G 446292-08-6
300 Rivaroxaban Aminomethyl Impurity 446292-10-0
301 Decarbonyl Rivaroxaban 721401-53-2
302 Rivaroxaban EP Impurity A 865479-71-6
303 Rivaroxaban EP Impurity F 24065-33-6
304 Rivaroxaban EP Impurity E 1415566-28-7
305 Rivaroxaban CMTCA Impurity 97799-98-9
306 Rivaroxaban EP Impurity B 1429334-00-8
307 Rivaroxaban EP Impurity D 1365267-35-1
308 Rivaroxaban EP Impurity J 1632463-24-1
309 Rivaroxaban Amide Dimer Impurity 1838133-00-8
310 Rivaroxaban Aminomethyl Hydrochloride Impurity 898543-06-1
311 Rivaroxaban Open-Ring Acid Impurity 931204-39-6
312 Rivaroxaban Phthalimido Descarbonyl Impurity 446292-07-5
313 Rivaroxaban Impurity A 2809182-22-5
314 Rivaroxaban Racemic Mixture 482306-32-1
315 Rivaroxaban Phthalamide Dimer 1365267-36-2
316 Rivaroxaban Impurity E 1252018-10-2
317 Rivaroxaban Methyl ester Impurity 1838139-08-4
318 Rivaroxaban Oxo Amine Amide Impurity 1879903-65-7
319 Rivaroxaban Diol 1160170-00-2
320 Rivaroxaban Open-Ring N-Methyl Impurity 1807455-76-0
321 Rivaroxaban Morpholinone Open-Ring Acid Hydrochloride 931117-61-2
322 Rivaroxaban Impurity C 482305-98-6
323 Rivaroxaban Impurity 16 2206360-84-9 (free base)
324 Rivaroxaban Impurity 38 1082588-73-5
325 Rivaroxaban N-Methylphthalimide Impurity 550-44-7
326 Rivaroxaban Impurity 63 53935-71-0
327 Rivaroxaban EP Impurity I 1151893-81-0
328 Rivaroxaban EP Impurity H 1770812-37-7
329 3-Chloro Rivaroxaban 1855920-54-5
330 Rivaroxaban Impurity 64 62457-35-6
331 Rivaroxaban Impurity 76 19667-37-9
332 Rivaroxaban Impurity 20 6310-09-4
333 Rivaroxaban Impurity 8 96-43-5
334 Rivaroxaban Impurity 113 1424944-35-3
335 Rivaroxaban-III Impurity 1 2137914-93-1
336 Rivaroxaban N-methylphthalamido Analog 2206360-74-7
337 Rivaroxaban Impurity 65 482308-13-4
338 Rivaroxaban Impurity 106 845729-43-3
339 Rivaroxaban EP Impurity I 1151893-81-0
340 Rivaroxaban Impurity 35 89283-13-6
341 Rivaroxaban Impurity 60 73825-95-3
342 Rivaroxaban Impurity 67 119835-88-0
343 Rivaroxaban Impurity D 1838139-24-4
TACROLIMUS
344 Desmethyl Tacrolimus 132172-14-6
345 Tacrolimus Open Ring impurity 144432-23-5
346 Tacrolimus Ring Opening impurity 1393890-33-9
347 Tacrolimus 18 propyl Analog 104987-30-6
348 Tacrolimus regioisomer imurty 131944-48-4
349 Tacrolimus Imurity XIII Impurity NA
350 Tacrolimus Imurity XVII Impurity NA
351 Tacrolimus Imurity XVIII Impurity NA
Temsirolimus
352 Temsirolimus-7-O-Desmethyl impurity 408321-08-4
353 Temsirolimus Isomer 1027067-40-8
Tofacitinib
354 Tofacitinib 477600-75-2
355 Tofacitinib Citrate 540737-29-9
356 Tofacitinib 13C3,15N NA
357 Tofacitinib Amine Impurity 477600-74-1
358 Tofacitinib N-Oxide Impurity 2028267-73-2
359 Tofacitinib Impurity O 477600-73-0
360 Tofacitinib Dihydro Impurity 1640972-35-5
361 Dihydro Tofacitinib Citrate 1809002-40-1
362 Tofacitinib Mixture of Diastereomers 344418-92-4
363 (3S,4S)-Tofacitinib 1092578-47-6
364 (3S,4S)-Tofacitinib Citrate 2174011-55-1
365 Tofacitinib Related Compound 6 2459302-77-1
366 Tofacitinib Related Compound 11 1640971-60-3
367 Tofacitinib Related Compound 2 Hydrochloride 1640971-87-4
368 Tofacitinib-13C3 477600-75-2
369 Tofacitinib Citrate Mixture of Diastereomers 2664002-63-3
370 (3S,4R)-Tofacitinib 1092578-48-7
371 (3R,4S)-Tofacitinib 1092578-46-5
372 Tofacitinib Impurity Q 3680-69-1
373 Tofacitinib Impurity S 923036-30-0
374 Tofacitinib Impurity N 1260614-73-0
375 Tofacitinib Acid Impurity NA
376 Tofacitinib Amide Impurity 1675248-19-7
377 Tofacitinib Impurity 40 Dihydrochloride 1062580-52-2
378 Tofacitinib Impurity 42 90213-66-4
379 Tofacitinib Impurity I Dihydrochloride 1821769-41-8
380 Hydroxy Tofacitinib NA
381 Tofacitinib Impurity K 2328165-36-0
382 Tofacitinib Impurity K 2459302-85-1
383 Tofacitinib Impurity 28 2227199-31-5
384 Tofacitinib Dicyanoacetyl Analog 2459302-77-1
385 Tofacitinib Related Compound 16 NA
386 Tofacitinib Impurity 4 1675248-18-6
387 Tofacitinib Impurity L 1675248-19-7
388 Tofacitinib Impurity V 1616761-00-2
389 Tofacitinib Impurity 24 134965-85-8
390 Tofacitinib Impurity C Citrate 2174011-55-1
391 (3S,4R) Tofacitinib Citrate NA
392 Tofacitinib Impurity P 1252883-90-1
393 Tofacitinib-D3 Citrate NA
394 Tofacitinib (3S,4R/3R,4S) Mixture of Isomer Citrate Salt NA
395 Tofacitinib RS/SR (Mixture of Isomers) Citrate NA
396 Tofacitinib N-Formyl Impurity NA
397 Tofacitinib Acetyl Impurity NA
398 Tofacitinib Related Substance 8 2101951-20-4
399 Tofacitinib Related Compound 23 1812890-23-5
400 Tofacitinib Impurity Y 2227197-38-6
401 Tofacitinib Impurity 33 16372-08-0
402 Tofacitinib Impurity 2 1640971-51-2
403 N-Nitroso Tofacitinib Impurity NA
Zolmitriptan
404 Zolmitriptan 139264-17-8
405 Zolmitriptan EP Impurity B 251451-30-6
406 Zolmitriptan EP Impurity G 139264-35-0
407 Didesmethyl Zolmitriptan Hydrochloride NA
408 Zolmitriptan Related Compound G 152305-23-2
409 Zolmitriptan EP Impurity F 139264-69-0
410 Zolmitriptan Impurity C 139264-66-7
411 Zolmitriptan EP Impurity A 139264-24-7
412 Zolmitriptan Related Compound C 1346599-24-3
413 Zolmitriptan-d6 (stick to vial) 1217644-84-2
414 Zolmitriptan USP Related Compound D 191864-24-1
415 N-Desmethyl Zolmitriptan-D3 1217623-11-4
416 Zolmitriptan EP Impurity C 1350928-05-0
417 Zolmitriptan R-isomer 139264-24-7
418 Zolmitriptan EP Impurity H NA
419 Zolmitriptan Aminopropanol Impurity 726134-79-8
420 Zolmitriptan Impurity 5 139264-55-4
421 Zolmitriptan Impurity 7 102029-44-7
422 N-Nitroso Zolmitriptan NA
423 Zolmitriptan hydroxy ketone analog (mixture of isomers) NA
424 Zolmitriptan pyrrolo analog quaternary salt NA
425 N-Nitroso Zolmitriptan EP Impurity G NA
426 Zolmitriptan EP Impurity D 139264-15-6
427 Zolmitriptan Impurity 10 139264-57-6
428 Zolmitriptan EP Impurity I 659738-69-9
429 Zolmitriptan Impurity 1 NA
430 Zolmitriptan Methylene Dimer NA
431 N-Dinitroso N-Desmethyl Zolmitriptan NA
432 Zolmitriptan Impurity 4 & Zolmitriptan Impurity 3 NA
433 Zolmitriptan Impurity 3 NA
434 Zolmitriptan Impurity 12 262857-90-9
435 Zolmitriptan Impurity 13 16851-30-2
436 N-Nitroso Zolmitriptan Impurity 3 NA
437 Zolmitriptan EP Impurity G Hydrochloride 139264-35-0 (Free base)
438 Zolmitriptan EP Impurity D Hydrochloride 139264-15-6 (Free base)
439 Zolmitriptan EP Impurity D Racemic NA
440 Zolmitriptan EP Impurity G Racemic NA
441 Zolmitriptan Impurity 2 NA
442 Zolmitriptan Impurity 6 NA
443 N-nitroso-desmethyl-zolmitriptan 3085658-77-8

From research and API development to contract manufacturing, we deliver innovative, reliable, and high-quality pharmaceutical solutions tailored to your needs.

Quick Links

Contact Us

© Copyright 2026 Anshiv Biopharma Pvt. Ltd. All Right Reserved.
WhatsApp Chat