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杭州云易国科生物科技有限公司 Company Information
Company Name:    Hangzhou Yiyun Guoke Biotechnology Co., Ltd.
Tel:    -
Email:    530868763@qq.com
Nationality:    China
WebSite:   
Product List:    8587
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Product List
Metaraminol Impurity 11 HCl
Varenicline Impurity 16 230615-69-7
Labetalol Impurity 3 22374-89-6
Olaparib 763113-22-0
Levocetirizine N-Oxide 442863-80-1
Methyl 2-(2,3-Dichlorobenzylidene)Acetoacetate 74073-22-6
Sacubitril Impurity 31 149709-59-1
N-Methylparoxetine 110429-36-2
Piribedil Impurity 18 109600-72-8
Urapidil Impurity 15 39615-79-7
Revefenacin Impurity 2
Methylcobalamin 13422-55-4
Fluticasone Propionate EP Impurity K
Diltiazem EP Impurity A HCl 103532-27-0
Neostigmine EP Impurity A Iodide 3483-84-9
LCZ696 Impurity 9 1639970-62-9
(R)-Dapoxetine Hydrochloride 156453-51-9
Loxoprofen Impurity 24 308279-38-1
Ascorbic Acid Impurity 1 490-83-5
Doxazosin EP Impurity B 70918-00-2
Azilsartan Impurity 13 1348337-81-4
Cefadroxil Impurity 1 HCl 57591-61-4
Glycopyrronium Bromide EP Impurity J 427-49-6
Avatrombopag Impurity 33 HCl
Prilocaine Impurity 6 2729898-89-7
Methimazole Dimer
Faropenem Impurity 15 Disodium salt 130535-75-0
Meloxicam Impurity 1 82514-69-0
2-Naphthol-3,6-Disulfonic Acid 148-75-4
Bempedoic Acid Impurity 22
Carnosine Impurity 3 Disodium Salt
N-Nitrosomorpholine 59-89-2
Clonazepam Impurity 1 55198-89-5
Oxymetazoline EP Impurity B HCl 1218-35-5
Pyrophosphoryl chloride 13498-14-1
Gabapentin 60142-96-3
Baloxavir Marboxil Impurity 12 1985607-83-7
Progesterone Impurity 3 78261-67-3
DL-Norepinephrine hydrochloride 55-27-6
Cefazolin 25953-19-9
Baricitinib Impurity 5
Baloxavir Marboxil Impurity 15 2365472-39-3
Promestriene Impurity 8 2575516-67-3
Emedastine EP Impurity B 87233-54-3
Chloroformamidine hydrochloride 29671-92-9
Cetirizine EP Impurity E DiHCl 83881-56-5
Theophylline 58-55-9
Asparagine 70-47-3
Pirfenidone Impurity 8 51933-81-4
Relugolix Impurity 40 1589503-96-7
Emedastine EP Impurity D HCl
Isavuconazole Impurity 41 32399-12-5
Baloxavir Marboxil Impurity 14
Piribedil Impurity 16 42123-22-8
Relugolix Impurity 30 2814571-34-9
Vonoprazan Impurity 68 16133-25-8
Dapoxetine Impurity 25 112068-01-6
L-Lysine HCl 657-27-2
methyl(4-hydroxyphenyl)glycinate hydrochloride 113210-35-8
Lacosamide EP Impurity E(Desacetyl Desmethyl Lacosamide) 175481-39-7
Bupivacaine Impurity 2 98626-61-0
Tagatose 87-81-0
Tofacitinib Related Compound 21 Citrate 1809002-40-1
Urapidil Impurity 17 2434-53-9
Baloxavir Marboxil Impurity 13 1985605-77-3
Ademetionine 1,4-butanedisulfonate 101020-79-5
Dapoxetine Impurity 22 100306-33-0
Piribedil Impurity 19
Ambroxol Impurity 28 40525-78-8
Urapidil Impurity 20 1011-17-2
Bempedoic Acid Impurity 17 738606-43-4
Aprepitant N-Oxide 172673-23-3
Prilocaine EP Impurity G HCl 1049712-77-7
Baricitinib Impurity 9
4-Octylphenol 140-66-9
Elagolix Impurity 5 2409132-62-1
2-Naphthol-6,8-Disulfonic Acid 118-32-1
Revefenacin Impurity 1 3001303-50-7
2-Naphthol-6-sulfonic acid
Elagolix Impurity 2 830346-50-4
Dapagliflozin Impurity 40 1408077-50-8
Revefenacin Impurity 3 909800-36-8
Probucol Impurity 1 2455-14-3
Dobutamine Impurity 1 123-11-5
Pentoxifylline Impurity 1 603-00-9
Aprepitant 170729-80-3
Nicotinamide EP Impurity E 1986-81-8
Rivaroxaban Impurity 70 67843-74-7
10,10-Dimethylanthrone 5447-86-9
6-Methoxy-3-pyridazinamine 7252-84-8
Poly(allylamine hydrochloride) 71550-12-4
Labetalol EP Impurity C 2386661-13-6
Pregabalin Impurity 21 1083246-65-4
Squalane 111-01-3
Brivaracetam Impurity 29 7324-11-0
Ondansetron EP Impurity H 99614-14-9
Urapidil Impurity 19 16015-71-7
Butyl 4-toluenesulfonate 778-28-9
Dapagliflozin Impurity 39 2271248-78-1
Brexpiprazole Impurity 17 2247155-42-4
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