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Hangzhou Yiyun Guoke Biotechnology Co., Ltd.
- Company Name Hangzhou Yiyun Guoke Biotechnology Co., Ltd.
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- Email 530868763@qq.com
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Hangzhou Yiyun Guoke Biotechnology Co., Ltd. Product List
- Product Name Tolvaptan Impurity 64
- MF C27H25ClN2O3
- CAS 2468638-31-3
- Product Name Tamsulosin Impurity 8
- MF C18H24N2O3S
- CAS 2458209-31-7
- Product Name Morinidazole Impurity 20
- MF
- CAS
- Product Name Posaconazole Nitrosamine Impurity 4
- MF C11H15N3O2
- CAS 2763779-41-3
- Product Name Tolvaptan Impurity 61
- MF C34H31ClN2O4
- CAS 1580889-23-1
- Product Name Terbutaline Nitrosamine Impurity 55
- MF
- CAS
- Product Name Tyloxapol
- MF C17H28O3
- CAS 25301-02-4
- Product Name Protoporphyrin IX
- MF C34H34N4O4
- CAS 553-12-8
- Product Name Dotinurad Impurity 20
- MF C15H11Cl2NO3S
- CAS
- Product Name N-Nitroso Teneligliptin
- MF
- CAS
- Product Name Morinidazole Impurity 24
- MF
- CAS
- Product Name N-benzoylpyrrolidine
- MF C11H13NO
- CAS 3389-54-6
- Product Name Revefenacin Nitrosamine Impurity 3
- MF C6H11N3O2
- CAS 1254360-38-7
- Product Name Rotigotine Impurity 5 HCl
- MF C19H25NOS.ClH
- CAS 125572-92-1
- Product Name Bedaquiline
- MF C32H31BrN2O2
- CAS 843663-66-1
- Product Name Mizolastine Impurity 26
- MF C14H10ClFN2
- CAS 1353979-32-4
- Product Name Raloxifene EP Impurity B
- MF C28H27NO4S
- CAS 1391054-73-1
- Product Name Ranitidine EP Impurity D
- MF C12H19N3O4S
- CAS 117846-02-3
- Product Name N-Nitroso Hydrochlorothiazide
- MF C7H7ClN4O5S2
- CAS 63779-86-2
- Product Name Methyl (R)-N-(tert-butoxycarbonyl)pyroglutamate
- MF C11H17NO5
- CAS 128811-48-3
- Product Name Bisoprolol Nitrosamine Impurity 6
- MF C18H30N2O5
- CAS 2820170-76-9
- Product Name N-(tert-Butoxycarbonyl)sarcosine
- MF C8H15NO4
- CAS 13734-36-6
- Product Name Palonosetron Impurity 10 DiHCl
- MF C7H16Cl2N2
- CAS 123536-14-1
- Product Name Tedizolid Impurity 74
- MF C20H22FN6O8P
- CAS
- Product Name Thiamine nitrate
- MF C12H17N5O4S
- CAS 532-43-4
- Product Name Arbidol Impurity 11
- MF C15H14Br3NO4
- CAS
- Product Name Morinidazole Impurity 21
- MF C11H14N6O5
- CAS 95881-02-0
- Product Name Myosmine Nitrosamine Impurity 1
- MF C10H15N3O2
- CAS 59578-66-4
- Product Name Dotinurad Impurity 22
- MF C15H14N2S2
- CAS
- Product Name Neticonazole HCl
- MF C17H23ClN2OS
- CAS 130773-02-3
- Product Name Norfloxacin impurity 2
- MF C10H16O5
- CAS 87-13-8
- Product Name Safinamide Impurity 28
- MF C7H6ClF
- CAS 345-35-7
- Product Name Tolvaptan Impurity 62
- MF C38H32Cl2N4O6
- CAS 2699015-52-4
- Product Name Pemetrexed Impurity 34
- MF C12H12O3
- CAS 123910-86-1
- Product Name Safinamide Impurity 30
- MF C7H5Cl2F
- CAS 402-64-2
- Product Name Physcion
- MF C15H8O5
- CAS 154658-30-7
- Product Name Trifluridine Impurity 8
- MF
- CAS
- Product Name Calcium pantothenate
- MF C9H17NO5.1/2Ca
- CAS 137-08-6
- Product Name Dotinurad Impurity 21
- MF C16H11IN2O4S
- CAS
- Product Name Morinidazole Impurity 25
- MF
- CAS
- Product Name Resimetirol Impurity 5
- MF C17H11Cl3N6O3
- CAS 2403721-20-8
- Product Name Morinidazole Impurity 23
- MF
- CAS
- Product Name Roxadustat Impurity 34
- MF C18H15NO4
- CAS 1421312-34-6
- Product Name 5-(2-Bromophenyl)-2-piperidinone
- MF C11H12BrNO
- CAS 1781839-37-9
- Product Name Ozanimod Impurity 7
- MF C21H17N3O3
- CAS 2251699-84-8
- Product Name 1-Nitroso-Piperazine HCl
- MF C4H9N3O
- CAS 5632-47-3
- Product Name Revefenacin Nitrosamine Impurity 1
- MF C6H10N2O3
- CAS 6238-69-3
- Product Name N-Nitroso Sildenafil EP Impurity F
- MF
- CAS
- Product Name Bromhexine Impurity 39
- MF
- CAS
- Product Name DL-Cystine
- MF C6H12N2O4S2
- CAS 923-32-0
- Product Name Rotigotine Impurity 4 HCl
- MF C20H28ClNOS
- CAS 1232344-37-4
- Product Name 2-Methoxycinnamaldehyde
- MF C10H10O2
- CAS 1504-74-1
- Product Name Tolvaptan Impurity 60
- MF C26H24N2O3
- CAS 137977-65-2
- Product Name Vitamin B6 Impurity 35
- MF C9H15NO5
- CAS 20902-48-1
- Product Name Ambroxol Nitrosamine Impurity 1
- MF
- CAS
- Product Name Ozanimod Impurity 9 HCl
- MF
- CAS
- Product Name Rasagiline Impurity 16 HCl
- MF C9H10ClNO
- CAS 152605-34-0
- Product Name Sodium phenolsulfonate Dihydrate
- MF C6H7NaO4S
- CAS
- Product Name Spermine
- MF C10H26N4
- CAS 71-44-3
- Product Name N-(4-Methoxyphenyl)acetamide
- MF C9H11NO2
- CAS 51-66-1
- Product Name Ozanimod Impurity 4 HCl
- MF C21H21ClN4O2
- CAS 1306761-09-0
- Product Name Tolvaptan Impurity 37
- MF C11H14ClNO
- CAS
- Product Name D-Tyrosine
- MF C9H11NO3
- CAS 556-02-5
- Product Name 2-Methoxy-5-(2-oxopropyl)benzenesulfonamide
- MF C10H13NO4S
- CAS 116091-63-5
- Product Name Safinamide Impurity 29
- MF C7H6ClF
- CAS 352-11-4
- Product Name Bilastine Nitrosamine Impurity 6
- MF
- CAS
- Product Name Mizolastine Impurity 27 HCl
- MF
- CAS
- Product Name Terbutaline Nitrosamine Impurity 54
- MF
- CAS
- Product Name Palonosetron Impurity 7 DiHCl
- MF C7H16Cl2N2
- CAS 119904-90-4
- Product Name Tedizolid Impurity 70
- MF C21H17FN6O2
- CAS 1220910-89-3
- Product Name Tedizolid Impurity 73
- MF C3H3N3S3
- CAS
- Product Name Tolvaptan Impurity 51
- MF C10H10ClNO
- CAS 247237-56-5
- Product Name Ranitidine EP Impurity B Hemifumarate
- MF C13H22N4O3S
- CAS 256948-32-0
- Product Name 3-Methyl-2(3H)-benzothiazolethione
- MF C8H7NS2
- CAS 2254-94-6
- Product Name N-Boc-L-Pyroglutamic acid methyl ester
- MF C11H17NO5
- CAS 108963-96-8
- Product Name Safinamide Impurity 34 HCl
- MF C3H9ClN2O
- CAS 33208-99-0
- Product Name Zinc acetate
- MF C4H6O4Zn
- CAS 557-34-6
- Product Name Tolvaptan Impurity 63
- MF C42H36ClN3O5
- CAS
- Product Name Mizolastine Impurity 25
- MF C14H10ClFN2
- CAS 1801140-80-6
- Product Name Morinidazole Impurity 22
- MF
- CAS
- Product Name Mizolastine Impurity 21
- MF
- CAS
- Product Name Metaraminol Impurity 10 L-Tartaric acid
- MF
- CAS
- Product Name Tamsulosin Impurity 1
- MF C18H24N2O3S
- CAS 121565-95-5
- Product Name Mizolastine Impurity 24
- MF C14H11FN2O
- CAS 100460-87-5
- Product Name Safinamide Impurity 32
- MF C2H6N2O
- CAS 598-41-4
- Product Name Tolvaptan Impurity 36
- MF
- CAS
- Product Name Revefenacin Nitrosamine Impurity 2
- MF C7H12N2O3
- CAS 13458-55-4
- Product Name Olodaterol Impurity 17
- MF C17H16BrNO4
- CAS 2248125-51-9
- Product Name Ozanimod Impurity 6
- MF C21H19N3O3
- CAS 1201447-05-3
- Product Name Tolvaptan Impurity 54
- MF C26H24ClN3O3
- CAS 1580889-35-5
- Product Name Ozanimod Impurity 5 HCl
- MF
- CAS
- Product Name L-Ornithine Dimer Acetate
- MF
- CAS
- Product Name Safinamide Impurity 31 HCl
- MF C3H9ClN2O
- CAS 71810-97-4
- Product Name Rivaroxaban Impurity 55
- MF C10H13N3O2
- CAS 1261222-08-5
- Product Name Bis(2-aminophenyl) disulfide
- MF C12H12N2S2
- CAS 1141-88-4
- Product Name TriMethylacetic anhydride
- MF C10H18O3
- CAS 1538-75-6
- Product Name Teneligliptin Impurity 19
- MF C24H33N5O4
- CAS 1821705-03-6
- Product Name Sodium polyacrylate
- MF C3H4O2
- CAS
- Product Name Dotinurad Impurity 16
- MF C14H9Cl2NO3S
- CAS 1285572-55-5
- Product Name Metoclopramide Impurity 27
- MF C9H9Cl2NO3
- CAS