Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

Firmenname:Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

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E-Mail:530868763@qq.com

Nationalität:China

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Produkte insgesamt:8587

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Produktkatalog

Torsemide Impurity T-1D		164595-80-6	C12H13N3O2S
Torsemide Impurity T-1C		164595-81-7	C12H13N3O2S
Lidocaine Impurity 8	2,4-Xylidin	95-68-1	C8H11N
Methyl ethylcarbamate		6135-31-5	C4H9NO2
Saxagliptin		361442-04-8	C18H25N3O2
1,1-Dicarbethoxycyclopropane	Diethylcyclopropan-1,1-dicarboxylat	1559-02-0	C9H14O4
Levosimendan Impurity 6		131741-37-2	C14 H14 N6 O2
Neohesperidin	(S)-7-[[2-O-6-Desoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-on	13241-33-3	C28H34O15
Eicosapentaenoic Acid Methyl Ester		2734-47-6	C21H32O2
Methyl 4,7,10,13,16,19-docosahexaenoate		301-01-9	C23H34O2
Campesterol	(24R)-Ergost-5-en-3β-ol	474-62-4	C28H48O
Terbutaline Impurity 16	1-(3,5-Dihydroxyphenyl)ethan-1-on	51863-60-6	C8H8O3
Stearic acid	Stearinsure		C18H36O2
Piracetam Impurity 27		2996-58-9	C5H9NO
Tofacitinib Related Compound 40		2459302-88-4	C20H29N5O3
Phenylacetic acid ethyl ester	Ethylphenylacetat	101-97-3	C10H12O2
L-Alanyl-L-glutamine		39537-23-0	C8H15N3O4
Bortezomib		179324-69-7	C19H25BN4O4
Trimethylenediaminetetraacetic acid		1939-36-2	C11H18N2O8
Regorafenib Impurity A		2438857-80-6	C27H22F2N6O5
Crisaborole Impurity 6
Itopride Impurity 7	Ethylveratrumat	3943-77-9	C11H14O4
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 2,2-Dihydroxyacetate		111969-64-3	C12H22O4
Tofacitinib Impurity 52
Monomethyl Oxalate		600-23-7	C3H4O4
2-Methoxy-3-hydroxybenzaldehyde		66495-88-3	C8H8O3
Capsanthin	(3R,3'S,5'R)-3,3'-Dihydroxy-β,K-carotin-6'-on	465-42-9	C40H56O3
Gadoxetate disodium Impurity 1 DiHCl			C24H38N4O2
Gadoxetate disodium Impurity 2 trihydrochloride			C13H23N3O
Sitagliptin Impurity 36
Linezolid Impurity M152		224323-47-1	C5H10ClNO2
Butylated hydroxyanisole	tert-Butyl-4-methoxyphenol	25013-16-5	C11H16O2
Sorafenib Impurity 23		1129683-83-5	C14H10ClF3N2O2
Crisaborole Impurity 18		2973-80-0	C7H5BrO2
Crisaborole Impurity 19
1,3-Dibromo-5,5-dimethylhydantoin	Dibrom-dimethylhydantoin	77-48-5	C5H6Br2N2O2
Haloperidol Impurity 4	4-Phenylpiperidin-4-ol	40807-61-2	C11H15NO
Saccharin sodium	1,2-Benzisothiazol-3(2H)-on-1,1-dioxid, Natriumsalz	128-44-9	C7H5NNaO3S
Lenalidomide Impurity 11			C5H7NO3
Timosaponin A III		41059-79-4	C39H64O13
Sarsasapogenin	(25S)-5β-Spirostan-3β-ol	126-19-2	C27H44O3
Maltotriose(Mixture of Diastereomers)	O-α-D-Glucopyranosyl-(1-4)-O-α-D-glucopyranosyl-(1-4)-O-α-D-glucopyranose	1109-28-0	C18H32O16
Topiroxostat Impurity 30
Amprenavir Impurity 1		139013-68-6	C4H9ClO2
4,4'-Dichlorobiphenyl	4,4'-Dichlorbiphenyl	2050-68-2	C12H8Cl2
2-Methylpyridine	2-Methylpyridin	109-06-8	C6H7N
Glycohyodeoxycholic acid		13042-33-6	C26H43NO5
Bilastine Impurity 3		1298022-53-3	C16H21NO
Nicorandil	Nicorandil	65141-46-0	C8H9N3O4
rac-Lipoic Acid Impurity 3		90435-60-2	C8H15ClO3
Vigabatrin Impurity 4 Trifluoroacetic acid			C8H15NO2
Vigabatrin Impurity 6		1824506-31-1	C8H13NO3
Vigabatrin Impurity 7 HCl
Tenofovir Impurity 48		4121-40-8	C8H9N5
Epichlorohydrin Impurity 1		57090-45-6	C3H7ClO2
D-Glucuronic acid lactone	D-Glucuronsäure, gamma-Lacton	32449-92-6	C6H8O6
Linagliptin Impurity 38		109113-72-6	C10H9ClN2
Tannic Acid	Tannine	1401-55-4	C76H52O46
Pemetrexed Impurity 16	2,6-Diamino-1H-pyrimidin-4-on		C4H6N4O
Propofol Impurity 3		2178-51-0	C24H32O2
Verapamil HCl	Verapamilhydrochlorid	152-11-4	C27H39ClN2O4
2-(2-Chloroethoxy)acetic acid		14869-41-1	C4H7ClO3
2-(2-Chloroethoxy)acetamide		36961-64-5	C4H8ClNO2
Haloperidol Impurity 3	4-(4-Chlorphenyl)-1,2,3,6-tetrahydropyridiniumchlorid	51304-61-1	C11H13Cl2N
Lenalidomide Impurity 14
Bempedoic Acid Impurity 7		30313-67-8	C13H24O4
Loratadine Impurity 21		183198-48-3	C20H21ClN2
Posaconazole Impurity 51		184177-83-1	C30H35N5O3
4-Chloro-2-acetylthiophene		34730-20-6	C6H5ClOS
2-Fluoroaniline	2-Fluoranilin	348-54-9	C6H6FN
6-Shogaol		555-66-8	C17H24O3
Avatrombopag Impurity 3 HCl
Rivastigmine Impurity 6		123441-03-2	C14H22N2O2
Mometasone Furoate EP Impurity R		1370190-08-1	C28H33ClO9S
Felodipine Impurity 5			C18H19Cl2NO4
Pentoxyverine Impurity 2
Mycophenolate Mofetil Impurity 4(Mixture of Diastereomers)		26644-06-4	C17H20O7
Metaraminol Impurity 1			C9H10O3
Aprepitant Impurity 17		327623-35-8	C21H19F6NO3
L-Prolinamide	(S)-Pyrrolidin-2-carboxamid	7531-52-4	C5H10N2O
N-[(1,1-Dimethylethoxy)carbonyl]-1-(triphenylmethyl)-L-histidine		32926-43-5	C30H31N3O4
Granisetron Impurity 10		2118954-10-0	C9H19ClN2
Delamanid Impurity 2		287952-66-3	C17H22F3NO4
Cinacalcet Impurity 62		1860814-97-6	C13H15NO2S
Cariprazine Impurity 2		1231947-90-2	C22H33Cl2N3O2
Isopentyl benzoate	Isopentylbenzoat	94-46-2	C12H16O2
Febuxostat Impurity 43		25984-63-8	C7H7NOS
Brivaracetam Impurity 19		2101641-92-1	C11H17NO4
Glipizide Impurity 1		1541-19-1	C9H17NO2
Quinidine Impurity 1 (Quinidine+Dihydroquinidine)		160116-95-0
Agomelatine Impurity 3		861960-34-1	C13H13NO
Nadifloxacin isomer 5		80076-47-7	C14H11F2NO3
Piperacillin Impurity B
Etoricoxib Impurity 23		1810761-43-3	C15H16N2O3S
4-Chloro-1-butanol	4-Chlorbutan-1-ol	928-51-8	C4H9ClO
Bisoprolol Impurity E		5790-46-5	C13H21NO2
Methimazole	Thiamazol	60-56-0	C4H6N2S
1,1,3-Trichloroacetone	1,1,3-Trichloraceton	921-03-9	C3H3Cl3O
Ursodeoxycholic Acid EP Impurity B	Cholsure	81-25-4	C24H40O5
Lithocholic Acid	Lithocholsure	434-13-9	C24H40O3

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