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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:    8568
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Product List
Avanafil Impurity 22 HCl 41965-95-1
Terazosin EP Impurity A 23680-84-4
Glycodeoxycholic Acid 360-65-6
2,6-Di-tert-Butyl-4-formylphenol 1620-98-0
Avatrombopag maleate 677007-74-8
3-Nicotinohydrazide 553-53-7
Dopamine Impurity 12 99-40-1
Vitamin K1 Related Compound 1(Phytone) 502-69-2
Nintedanib Impurity 18 119-63-1
Nintedanib Impurity 22 350-46-9
Loxoprofen Impurity 1 120-47-8
Tandospirone Impurity 13 2746-19-2
Tandospirone Impurity 14 111-24-0
Piribedil Impurity 5 4971-68-0
Carbamazepine EP Impurity A 3564-73-6
Valsartan Impurity 7 2044711-51-3
Folic Acid Impurity 6 712-29-8
Arotinolol Hydrochloride 68377-91-3
(S)-3-Amino-2-caprolactam 21568-87-6
Theophyllidine 6736-40-9
1-Amino-4-methylpiperazine 6928-85-4
Zoledronic Acid Impurity 5 822-36-6
Oseltamivir Impurity 15
Guanosine 118-00-3
4,6-Diamino-5-formamidopyrimidine 5122-36-1
Crisaborole Impurity 17 1194-02-1
Crisaborole Impurity 20
Crisaborole Impurity 26 888967-63-3
Crisaborole Impurity 22
Crisaborole Impurity 23 1187188-59-5
Etoposide EP Impurity P 117669-31-5
Fluorouracil EP Impurity B 496-76-4
Lysine Aspirin EP Impurity C
Tranexamic Acid EP Impurity C HCl 1803601-44-6
Sunitinib Impurity 45 356068-98-9
Netarsudil Impurity 3 1254032-67-1
Prilocaine hydrochloride 1786-81-8
Maltitol 585-88-6
Trolamine 102-71-6
N-Ethylpiperazine 5308-25-8
Phloroglucinol Impurity 3 2174-64-3
Phloroglucinol Impurity 4 500-99-2
Celecoxib Impurity H 720-94-5
Moxifloxacin Impurity 35 94695-48-4
21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione 19608-29-8
2,6-Di-tert-butyl-1,4-benzenediol 2444-28-2
Liothyronine EP Impurity D 67-30-1
Levothyroxine Impurity 1 70-78-0
Liothyronine EP Impurity B 300-39-0
Baricitinib 1187594-09-7
Pemetrexed Impurity 15 778-29-0
Primaquine Impurity 1(Phthalhydrazide) 1445-69-8
2'-Deoxyadenosine 958-09-8
Bromhexine Related Compound 1 1631131-52-6
Avatrombopag 570406-98-3
Picosulfate Impurity 1 33077-70-2
L-Alaninamide 95713-52-3
Crisaborole Impurity 8
1,2-oxathiane 2,2-dioxide 1633-83-6
Ondansetron EP Impurity D 99614-64-9
Azithromycin Impurity P 92594-45-1
Daprodustat Impurity 1 2883118-63-4
Daprodustat 960539-70-2
Rebamipide 90098-04-7
Cefoperazone Impurity 13 67275-31-4
Rasagiline Impurity 5 34698-41-4
Formononetin 485-72-3
Lenalidomide Impurity 12 26581-81-7
Tenofovir Impurity 14 HCl 62062-65-1
Amlodipine 88150-42-9
Isoamyl 4-Hydroxybenzoate 6521-30-8
Glycocholic acid ethyl ester 517904-33-5
Nicergoline EP Impurity A 38536-28-6
Rasagiline Impurity 6 Mesylate 1312077-04-5
Rivastigmine Impurity 7 1369779-38-3
Gefitinib Impurity 6 199327-61-2
Linagliptin Impurity 37 666816-98-4
Rivastigmine Impurity 3 105601-04-5
Rivastigmine Impurity 8 1369779-37-2
Menaquinone 4 863-61-6
Acetylsalicylic Acid Impurity 1 15540-79-1
3'-Hydroxy Apramycin 37321-09-8
Vonoprazan Impurity 5 Fumarate
Nicergoline EP Impurity D(5-Bromonicotinic acid) 20826-04-4
Ethaverine Hydrochloride 985-13-7
Menaquinone 9 523-39-7
Sodium Hyaluronate 9067-32-7
(S)-1,2,3,4-Tetrahydronaphthalene-1-carboxylic acid 85977-52-2
Methylprednisolone EP Impurity C 61919-52-6
(S)-Rasagiline Mesylate 202464-88-8
Ethyl glycodeoxycholate 70779-06-5
(R)-1,2,3,4-Tetrahydronaphthalene-1-carboxylic acid 23357-47-3
Levofloxacin Impurity 11 2270219-87-7
Diclofenac Impurity 8 587-65-5
Tofacitinib Impurity 53 77862-24-9
L-Noradrenaline 51-41-2
Mometasone Furoate EP Impurity M 57780-86-6
Beppedic acid dimerization Impurity B 2570179-40-5
Levocarnitine Impurity 4 84367-31-7
Nicergoline EP Impurity C 35155-28-3
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