Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

Firmenname:Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

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E-Mail:530868763@qq.com

Nationalität:China

URL:

Produkte insgesamt:8587

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Produktkatalog

trans-1,3-Dichloropropene		10061-02-6	C3H4Cl2
Terbinafine Related Compound 5		287471-30-1	C9H13Cl
Picosulfate Impurity 5
Avatrombopag Impurity 20		931395-73-2	C14H17ClN2O4
Phenylephrine Impurity 11		23824-25-1	C10H13NO2
Picosulfate Impurity 4
Avatrombopag Impurity 29		1224935-95-8	C15H28N2O2
Folic Acid Impurity B Sulfate		35011-47-3	C4H9N5O5S
Pirfenidone EP Impurity A	5-Methyl-2-pyridylamin	1603-41-4	C6H8N2
Sildenafil Impurity 14	Tetrabutylammoniumbromid	1643-19-2	C16H36BrN
Febuxostat Impurity 50		2230270-05-8	C18H20N2O3S
Pirfenidone EP Impurity B	5-Methyl-2-pyridon	1003-68-5	C6H7NO
Pemirolast Impurity 2
Diethyl phosphite	Diethylphosphonat	762-04-9	C4H11O3P
2-Hydroxymalonic acid	Tartronsure	80-69-3	C3H4O5
Avatrombopag Impurity 34
Canagliflozin Impurity 42		2436275-33-9	C18H14FIS
Epichlorohydrin Impurity 3	2,3-Dichlorpropanol	616-23-9	C3H6Cl2O
Tadalafil Impurity 15
Avatrombopag Impurity 35		2401867-89-6	C7H3Br2ClN2S2
Avatrombopag Impurity 39		762237-66-1	C23H25Cl2N5O2S2
Albendazole Impurity 4		139751-05-6	C13H17N3O2S
Epichlorohydrin Impurity 4	2,3-Epoxy-1-propanol	556-52-5	C3H6O2
Albendazole EP Impurity K		70484-51-4	C13H17N3O2S
Esmolol Impurity 5		2167848-51-1	C12H14O4
Epinastine Related Compound A Fumarate		127785-96-0	C19H20N2O4
WX-0593 Impurity KW
Avatrombopag Impurity 52		57260-71-6	C9H18N2O2
Avatrombopag Impurity 38
Avatrombopag Impurity 36		1268118-96-2	C7H4BrClN2S2
Idarubicinone		60660-75-5	C20H16O7
Crisaborole Impurity 28		196081-71-7	C7H5BrO2
Crisaborole Impurity 32		3111-51-1	C7H4Br2O2
Crisaborole Impurity 27		20035-32-9	C7H5BrO2
Tadalafil Impurity 64		1220393-12-3	C22H19N3O5
4-Bromo-2,2-diphenylbutyronitrile		39186-58-8	C16H14BrN
Agomelatine Impurity 16		10412-93-8	C10H10N2O
Mesalamine Impurity 2	2-Chlor-3-nitrobenzoesaeure	3970-35-2	C7H4ClNO4
Donepezil Impurity 12		388115-12-6	C24H24ClNO3
Molnupiravir Impurity 1			C9H13N3O6
Levosimendan Impurity 29
Cabozantinib S-malate		1140909-48-3	C32H30FN3O10
Acetoxyacetic acid	Acetoxyessigsure	13831-30-6	C4H6O4
Lactulose	Lactulose	4618-18-2	C12H22O11
Gadobutrol Impurity 26		87018-35-7	C4H9BrO3
Rotigotine EP Impurity I		1966941-11-6	C26H31NO3S2
Dolasetron Impurity 1	Indol-3-carbonsure	771-50-6	C9H7NO2
Molnupiravir Impurity 2		20555-88-8	C4H5N3O2
2-(Trifluoromethyl)-6-nitrotoluene	α,α,α-Trifluor-3-nitro-o-xylol	6656-49-1	C8H6F3NO2
Albendazole Impurity 5		66608-52-4	C9H14N2S
Abiraterone Impurity 3		114611-53-9	C21H29IO2
4-(Bromomethyl)carbostyril			C10H8BrNO
3-Iodo-4-methylbenzoic acid		82998-57-0	C8H7IO2
Acetylsalicylic Acid Impurity 2	1-Ethylpyrrolidin-2-on	2687-91-4	C6H11NO
Drotaverine Impurity 3		6298-46-0	C24H33NO5
Dapoxetine Impurity 1		908291-72-5	C19H18O2
Propofol Impurity 4	4,4'-Oxydibenzoesure	2215-89-6	C14H10O5
Crisaborole Impurity 29		22532-61-2	C7H5BrO2
Abiraterone Proprionate		1620323-43-4	C27H35NO2
2-(Trifluoromethyl)toluene		13630-19-8	C8H7F3
Apremilast Impurity 24	N-Acetylleucin	1188-21-2	C8H15NO3
Tris(dibenzylideneacetone)dipalladium		51364-51-3	C51H42O3Pd2
1,1'-Carbonyldiimidazole	1,1'-Carbonylbis-1H-imidazol	530-62-1	C7H6N4O
Vecuronium Bromide EP Impurity F		18668-29-6	C26H41NO3
Cinacalcet related Impurity 1		2200269-28-7	C22H23ClF3N
Piribedil Impurity 4		23473-54-3	C9H8Cl2O2
(±)-Synephrine	4-(1-Hydroxy-2-(methylamino)ethyl)phenol		C9H13NO2
Piribedil Impurity 11		75875-58-0	C8H7ClO2
Ceftizoxime Impurity 10		36923-17-8	C7H8N2O3S
2-Aminoethoxyamine dihydrochloride		37866-45-8	C2H10Cl2N2O
Quinidine sulfate dihydrate		6591-63-5	C20H26N2O6S
Ibrutinib Impurity MPP		2213398-75-3	C18H15N5O
Dibenzyl Fosaprepitant		265121-01-5	C37H34F7N4O6P
3-Bromo-5-formylthiophene	4-Bromthiophen-2-carbaldehyd	18791-75-8	C5H3BrOS
2-Amino-2-phenylacetamide	2-Amino-2-phenylacetamid	700-63-0	C8H10N2O
Rubusoside		64849-39-4	C32H50O13
Trimethylsilane Chloride	Chlortrimethylsilan	75-77-4	C3H9ClSi
Cephalosporin Impurity 1		104146-10-3	C24H23ClN2O5S
Betamethasone 21-Phosphate Disodium Salt	Pregna-1,4-dien-3,20-dion, 9-Fluor-11,17-dihydroxy-16-methyl-21-(phosphonooxy)-, Dinatriumsalz, (11β,16β)-	151-73-5	C22H28FNa2O8P
Nintedanib Impurity 16		1168152-07-5	C20H17NO5
Crotonic acid	trans-Crotonsure	107-93-7	C4H6O2
4-Bromo-2-thiophenecarboxylic acid		16694-18-1	C5H3BrO2S
3-Sulfoaniline	3-Amino-benzolsulfonsäure	121-47-1	C6H7NO3S
Vecuronium Bromide EP Impurity B	Pancuroniumbromid	15500-66-0	C35H60Br2N2O4
DL-Lactide	Dilactid	95-96-5	C6H8O4
Sodium citrate	Trinatriumcitrat		C6H9NaO7
Piribedil Impurity 8		50602-51-2	C16H18N4O3
Levocarnitine Impurity Ⅰ		927-89-9	C16H30N2O6
Varenicline Impurity 11 HCl		230615-10-8	C12H14ClN3
Dimethylcarbamic acid chloride	Dimethylcarbamoylchlorid	79-44-7	C3H6ClNO
1-Methyltriazole		16681-65-5	C3H5N3
Losartan		114798-26-4	C22H23ClN6O
Minodronic Acid Impurity 6		19741-30-1	C9H8N2O2
Hexyl mesylate		16156-50-6	C7H16O3S
Ezetimibe Impurity 34		1185883-39-9	C40H36F2N2O5
3,5-Di-tert-butyl-4-hydroxybenzenepropanoic acid	3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionsure	20170-32-5	C17H26O3
Piribedil Impurity 10		263-29-6	C14H12O4
Tedizolid Impurity 53		656-65-5	C6H5BrFN
Methyl 2-thienylcarboxylate	Methylthenoat	5380-42-7	C6H6O2S
Cilastatin EP Impurity A

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