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

Elagolix Sodium Salt		832720-36-2	C32H29F5N3NaO5
5-Nitro-3-(trifluoromethyl)-2-pyridinecarbonitrile		573762-57-9	C7H2F3N3O2
Brexpiprazole Impurity 20		5194-37-6	C9H5BrO2S
Brexpiprazole Impurity 21	Benzo[b]thiophen	95-15-8	C8H6S
Brexpiprazole Impurity 19		360575-28-6	C7H4BrFO
Bromhexine EP Impurity E Chloride		1660957-93-6	C15H21Br2ClN2
Benzylpenicillin EP Impurity E			C16H20N2O5S
L-N-Acetyltryptophan	N-Acetyl-L-tryptophan	1218-34-4	C13H14N2O3
Dapagliflozin Impurity 29
3-Chloropropanenitrile	3-Chlorpropionitril	542-76-7	C3H4ClN
Landiolol Impurity 8		144256-25-7	C25H39N3O8
l-Adrenaline hydrochloride	(±)-4-[1-Hydroxy-2-(methylamino)ethyl]brenzcatechinhydrochlorid	329-63-5	C9H14ClNO3
BenzylpenicillinEPImpurityCPotassiumSalt（BenzathineBenzylpenicillinEPImpurityGPotassiumSalt）
Tacrolimus		104987-11-3	C44H69NO12
Rasagiline Impurity 10 Mesylate			C12H11NO
4-Chloro-3-hydroxybutanenitrile	4-Chlor-3-hydroxybutyronitril	105-33-9	C4H6ClNO
Ornidazole Impurity 20		28559-13-9	C7H8ClN3O3
Pemirolast Impurity 1		122149-47-7	C10H10N6O2
Citalopram EP Impurity H		63284-72-0	C20H21FN2O2
3,4,5-Trimethoxybenzaldehyde	3,4,5-Trimethoxybenzaldehyd	86-81-7	C10H12O4
Dagenan chloride	N-Acetylsulfanilylchlorid	121-60-8	C8H8ClNO3S
Loratadine Impurity 23	3-Chlorphenylacetonitril	1529-41-5	C8H6ClN
Benzenesulfonic Acid Sodium Salt	Natriumbenzolsulfonat	515-42-4	C6H7NaO3S
Landiolol Impurity 10 oxalic acid		154467-16-0	C9H17N3O6
Thiamine Impurity 1	2-(4-Methylthiazol-5-yl)ethanol	137-00-8	C6H9NOS
4-(Bromomethyl)benzonitrile	α-Brom-p-toluonitril	17201-43-3	C8H6BrN
4,5-dichlorothiophene-2-carboxylic acid		57681-59-1	C6H4Cl2OS
Rabeprazole Impurity 26 HCl		2514958-53-1	C10H13Cl2NO.ClH
Avatrombopag Impurity 22		570403-14-4	C31H38Cl2N6O3S2
1-Methyl-4-piperidinol	1-Methylpiperidin-4-ol	106-52-5	C6H13NO
Calcium Levofolinate		80433-71-2	C20H25CaN7O7
Canagliflozin		842133-18-0	C24H25FO5S
Tadalafil EP Impurity I Enantiomers		1795790-92-9	C22H19N3O5
Febuxostat Impurity 49		2375033-35-3	C18H20N2O3S
Famotidine Impurity 5 HCl		69014-12-6	C5H8Cl2N4S
Aminocaproic Acid Dimer		2014-58-6	C12H24N2O3
Clomethiazolum	Clomethiazol	533-45-9	C6H8ClNS
Avatrombopag Impurity 27			C6H4BrClOS
Fluticasone Impurity 6		398454-97-2	C25H31F3O5S
2,5-Dihydrofuranone	Furan-2(5H)-on	497-23-4	C4H4O2
Diammonium glycyrrhizinate		79165-06-3	C42H65NO16
Ascorbic Acid EP Impurity D(Methyl L-Sorbosonic Acid)		3031-98-9	C7H12O7
(4-Methoxy-3-methylpyridin-2-yl)methanol		86604-77-5	C8H11NO2
Salbutamol Impurity D Formate			C13H19NO3
S-Adenosyl-L-Homocysteine	(S)-5'-(S)-(3-Amino-3-carboxypropyl)-5'-thioadenosin	979-92-0	C14H20N6O5S
Isomaltose	6-O-.alphascsc.-Glucopyranosyl-D-glucose	499-40-1	C12H22O11
Behenic acid monoglyceride	Docosansure, Monoester mit Glycerin	30233-64-8	C25H50O4
Bempedoic Acid Impurity 10		2280838-78-8	C11H22O3
Dopamine Impurity 12(Dibenzylamine)	Dibenzylamin	103-49-1	C14H15N
Fluvoxamine EP Impurity C		259526-43-7	C19H25F3N2O6
Trimethylsulfoxonium Iodide	Trimethyloxosulfoniumiodid	1774-47-6	C3H9IOS
Sulfurol acetate	2-(4-Methylthiazol-5-yl)ethylacetat	656-53-1	C8H11NO2S
Levosimendan Impurity 17		131741-36-1	C14H10N6O
Ethyl isonicotinate	Ethylisonicotinat	1570-45-2	C8H9NO2
Propylparaben Sodium Salt	Natrium-4-propoxycarbonylphenoxid	35285-69-9	C10H13NaO3
Azilsartan Impurity 5		1586011-04-2	C26H25N3O4
Rivastigmine Impurity 19	[S(R,R)]-2,3-Bis[(4-methylbenzoyl)oxy]bernsteinsure	32634-68-7	C20H18O8
Fenofibrate EP Impurity A	4-Chlor-4'-hydroxybenzophenon	42019-78-3	C13H9ClO2
Ascorbic Acid EP Impurity C(L-xylo-2-Hexulosonic acid)	L-xylo-Hex-2-ulosonsure	526-98-7	C6H10O7
(R,R)-Formoterol Tartrate		200815-49-2	C19H24N2O4.C4H6O6
Tadalafil Impurity 62		171596-36-4	C21H17N3O4
Fluvoxamine Impurity 2
3H-Phenothiazin-3-One		581-30-6	C12H7NOS
Agomelatine Impurity 1 HCl		1623104-92-6	C26H28ClNO2
Dapagliflozin Impurity 35		2100872-88-4	C21H27ClO7
Posaconazole Impurity 56		2069239-68-3	C38H42F2N8O5
Ceftriaxone disodium salt	5-Thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure, 7-[[(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, Dinatriumsalz, [6R-[6α,7β(Z)]]-	74578-69-1	C18H19N8NaO7S3
(2E,4E)-2,4-Decadienal	trans,trans-2,4-Decadien-1-al	25152-84-5	C10H16O
Tenoxicam		59804-37-4	C13H11N3O4S2
trans-Hydroxy Loxoprofen(Mixture of Diastereomers)		371753-19-4	C15H20O3
Drotaverine Impurity 2	3,4-Diethoxyphenethylamin	61381-04-2	C12H19NO2
Tofacitinib Impurity 54	6-Aminouracil	873-83-6	C4H5N3O2
Empagliflozin Impurity 52		2452301-33-4	C23H27IO7
Diethyl Phthalate	Diethylphthalat	84-66-2	C12H14O4
Levodopa Impurity 2		27244-64-0	C9H11NO5
Gadobutrol Impurity 25		909195-13-7	C7H13BrO3
Paliperidone Impurity B		84163-77-9	C12H13FN2O
Drotaverine Impurity 1	3,4-Diethoxyphenylessigsure	38464-04-9	C12H16O4
Lenvatinib Impurity 49			C3H5NO
Crisaborole Impurity 30	2-Fluorbenzonitril	394-47-8	C7H4FN
Vecuronium Bromide Impurity H		13522-24-2	C31H52N2O3
Fluvoxamine EP Impurity J Maleic acid			C17H17F3N2O
Meloxicam EP Impurity B		7305-71-7	C4H6N2S
3-Hydroxy-2-pyrone		496-64-0	C5H4O3
Fumaric Acid	Fumarsure	110-17-8	C4H4O4
Depovit B12	Hydroxocobalamin	13422-51-0	C62H90ClCoN13O15P
Vonoprazan Impurity 60		24367-50-8	C10H8N2S2
Crisaborole Impurity 31	3-Fluorbenzonitril	403-54-3	C7H4FN
Dapagliflozin Impurity 33		461432-23-5	C15H14BrClO
Dapagliflozin Impurity 32		461432-25-7	C29H33ClO10
Lenvatinib Impurity 47		2713139-71-8	C11H8Cl2N2O2
Dolasetron Impurity 2	Indol	120-72-9	C8H7N
Prilocaine Impurity E HCl		35891-99-7	C13H21ClN2O
Dapagliflozin Impurity 34
2-(Methoxycarbonyl)phenol	Methylsalicylat	119-36-8	C8H8O3
Tofacitinib citrate		540737-29-9	C16H20N6O.C6H8O7
Vecuronium Bromide Impurity I		53357-31-6	C31H52N2O3
Empagliflozin Impurity 53		1620758-31-7	C23H27ClO7
Urapidil Impurity 6	1-(2-Methoxyphenyl)piperazin	35386-24-4	C11H16N2O
1H-Pyrazole-1-Carboxamidine HCl			C4H7ClN4

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