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Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

Firmenname:Hangzhou Yiyun Guoke Biotechnology Co., Ltd.
Telefon:-
E-Mail:530868763@qq.com
Nationalität:China
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Produkte insgesamt:8587
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Produktkatalog

Cefixime Impurity D97164-56-2C16H15N5O7S2
Cefotaxime EP Impurity A(Cefetamet)65052-63-3C14H15N5O5S2
Cefazolin Impurity C56842-77-4C11H12N6O4S
Apixaban Impurity 6299585-01-0C6H10Cl2O
Carteolol EP Impurity D51781-13-6C12H14ClNO3
Ampicillin Impurity E1207726-28-0C24H26N4O5S
Cilastatin Impurity E1174657-07-8C10H17NO5S
Ampicillin Impurity F(Mixture of Diastereomers)2197189-82-3C15H21N3O3S
Cilastatin Impurity H
CarbamazepineCarbamazepin298-46-4C15H12N2O
Cefazolin EP Impurity A(6R-trans)-7-Amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure30246-33-4C11H12N4O3S3
Cilostazol Related Compound B73963-62-9C20H25N5O2
Cetirizine N-Oxide1076199-80-8C21H25ClN2O4
Ceftriaxone Impurity B(Cefotaxime EP Impurity E)66340-33-8C14H13N5O5S2
Aripiprazole N-Oxide573691-09-5C23H27Cl2N3O3
Ampicillin Impurity K40610-41-1C13H17NO3
Carteolol EP Impurity G54945-72-1C12H15NO4
Ampicillin Impurity M
Citicoline Sodium Salt(CDP-Choline)Cytidin-5'-(trihydrogen-diphosphat), Mono[2-(trimethylammonio)ethyl]ester, Hydroxid, inneres Salz, Mononatriumsalz33818-15-4C14H26N4O11P2.Na
Cefazolin EP Impurity E5-Methyl-1,3,4-thiadiazol-2(3H)-thion29490-19-5C3H4N2S2
Aripiprazole EP Impurity B HCl119532-26-2C10H13Cl3N2
Oxcarbazepine EP Impurity C(10-Keto-iminodibenzyl)21737-58-6C14H11NO
Taurocholic Acid2-[[(3α,5β,7α,12α)-3,7,12-Trihydroxy-24-oxocholan-24-yl]amino]ethansulfonsure81-24-3C26H45NO7S
Cefotaxime Sodium SaltCefotaxim-natrium64485-93-4C16H18N5NaO7S2
Levocetirizine Impurity 2300543-56-0C17H19ClN2
Carboplatin EP Impurity BCyclobutan-1,1-dicarbonsure5445-51-2C6H8O4
Argatroban Impurity 51(Mixture of Diastereomers)189264-02-6C23H36N6O5S
Carbidopa EP Impurity F1458640-32-8C12H18N2O4
Cetirizine Impurity D346451-15-8C30H28Cl2N2
N-Didesmethyl Cariprazine839712-25-3C19H28Cl2N4O
Ampicillin Impurity C2 (Ampicillin diketopiperazine)
Cetirizine Impurity(4-Chlorobenzophenone)4-Chlorbenzophenon134-85-0C13H9ClO
Uridine Diphosphate Choline(UDPC)99492-83-8C14H25N3O12P2
Carteolol EP Impurity C51781-14-7C12H13NO3
(1R,2R,3R)-Aprepitant1148113-53-4C23H21F7N4O3
Cephalexin Impurity D(Cefradine EP Impurity F)34876-35-2C5H6O2S
Cetirizine Impurity B113740-61-7C19H21ClN2O2
Cefuroxime EP Impurity G97232-98-9C17H17N3O8S
Cefixime Impurity 1479349-82-9C9H10N2O3S
Argatroban-(D,2S,4S)-Isomer
Carbidopa EP Impurity B18181-08-3C11H15NO4
Chlorphenamine Impurity A1246816-57-8C16H24ClN3
Celecoxib Impurity 21061214-06-9C15H17N3O2S
delta2-Cefcapene PivoxilC23H29N5O8S2
Cefazolin Impurity B2384108-14-7C16H20N4O4S3
Cetirizine Impurity G DiHCl164726-80-1C19H25Cl3N2O
Ceftriaxone Impurity DS-Benzothiazol-2-yl-(Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)thioacetat80756-85-0C13H10N4O2S3
Cefuroxime Sodium EP Impurity I Ammonium Salt97148-39-5C7H10N2O4
Cefixime EP Impurity C(Cefixime 7-epimer)108691-83-4C16H15N5O7S2
Aprepitant Impurity 19 HCl171482-05-6C20H19ClF7NO2
Candesartan Ethyl Ester139481-58-6C26H24N6O3
(3-beta)-7-Dehydrocholesterol(Cholesta-5,7-dien-3-beta-ol)7,8-Didehydrocholesterol434-16-2C27H44O
Cefodizime Impurity 12,3-Dihydro-4-methyl-2-thioxothiazol-5-essigsure34272-64-5C6H7NO2S2
Caprylic acidOctansäure124-07-2C8H16O2
Oxcarbazepine Impurity 128721-09-7C16H14N2O2
(1R,2S,3R)-Aprepitant1185502-97-9C23H21F7N4O3
Cefamandole Impurity A1947364-12-6C17H16N2O6S
Arbidol HCl131707-23-8C22H26BrClN2O3S
Carboprost Trometamol58551-69-2C25H47NO8
Anecortave Acetate17-α,21-Dihydroxypregna-4,9(11)-dien-3,20-dion-21-acetat7753-60-8C23H30O5
Cefazedone Impurity 11(6R-trans)-7-Amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure15690-38-7C8H10N2O4S
Fosaprepitant Dimeglumine265121-04-8C30H39F7N5O11P
Ceftriaxone Impurity CTetrahydro-2-methyl-3-thioxo-1,2,4-triazin-5,6-dion58909-39-0C4H5N3O2S
Cefotaxime Impurity B66340-28-1C14H15N5O6S2
4-Chloro Benzhydrol(Meclozine EP Impurity B)4-Chlorbenzhydrylalkohol119-56-2C13H11ClO
Cefixime Impurity E72701-01-0C15H15N5O7S2
Cefuroxime Axetil Impurity E947723-87-7C15H13N3O6S
Levocetirizine Impurity 5682323-77-9C23H29ClN2O4
Cetirizine Impurity AN-(4-Chlorbenzhydryl)piperazin303-26-4C17H19ClN2
Ceftriaxone 3-ene Isomer
Apixaban Amino Acid Impurity2206825-87-6C25H27N5O5
Cefcapene135889-00-8C17H19N5O6S2
Argatroban Impurity D74874-09-2C25H35N7O7S
Cefoperazone EP Impurity B711598-76-4C25H27N9O8S2
ent-Aprepitant172822-29-6C23H21F7N4O3
Cephalexin Impurity E(Cefradine EP Impurity G)146794-70-9C13H18N2O4S
Cariprazine Impurity 41231947-89-9C20H29Cl2N3O2
Celecoxib169590-42-5C17H14F3N3O2S
Cephalosporin Impurity C(6R-trans)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure22252-43-3C8H10N2O3S
Glycochenodeoxycholic Acid Sodium Salt16564-43-5C26H42NNaO5
Aripiprazole129722-12-9C23H27Cl2N3O2
Ampicillin Impurity G31485-02-6C16H14N2O2
Cetirizine Propanediol Ester ImpurityC24H31ClN2O4
Carteolol EP Impurity E56660-90-3C21H22N2O5
(1S,2R,3R)-Aprepitant1242175-34-3C23H21F7N4O3
Aprepitant Impurity 1 HCl
Cefazolin Sodium Impurity H3-Acetoxymethylen-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure957-68-6C10H12N2O5S
Glycocholic acidN-(3-α,7-α,12-α-Trihydroxycholan-24-oyl)glycin475-31-0C26H43NO6
Ceftriaxone Impurity E(6R-trans)-7-Amino-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure58909-56-1C12H13N5O5S2
Taurochenodeoxycholic Acid516-35-8C26H45NO6S
Ampicillin Impurity B(L-Ampicillin)19379-33-0C16H19N3O4S
Carvedilol Impurity C72955-94-3C31H32N2O4
Cefazolin 3-Hydroxymethyl Impurity478494-71-2C11H12N6O5S
efditoren Pivoxil Impurity 4148774-47-4C25H28N6O7S3
(1S,2R,3S)-Aprepitant170902-81-5C23H21F7N4O3
Celecoxib Impurity 1915280-81-8C8H8F3N3O3S
Ampicillin Impurity D(Mixture of Diastereomers)1642629-93-3C16H21N3O5S
Carbidopa EP Impurity E52514-63-3C11H16N2O4
Cephalexin Impurity A(Ampicillin EP Impurity L)D-(-)-α-Phenylglycin875-74-1C8H9NO2
Aripiprazole Impurity E120004-79-7C13H16ClNO2
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