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Shenzhen Excellent Biomedical Technology Co., Ltd.??? ?? ??? ?????.

?? ?:Shenzhen Excellent Biomedical Technology Co., Ltd.
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???:2850803126@qq.com
??:China
URL: www.ex-biotech.com/
? ?? ?:4925
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Phenoxymethylpenicillin EP Impurity F;Mixture of Diastereomers???1330-20-7C8H10
Cefdinir Impurity S
Cefdinir Impurity P2135796-40-4C14H15N5O6S2
Cefdinir Impurity Q2135796-41-5C14H15N5O6S2
Cefdinir Impurity K
Cefdinir Impurity L1450758-24-3C14H15N5O6S2
Cefdinir Impurity A1450758-21-0C5H6N4O2S
Cefdinir Impurity B??????????B(10mg)((6R,7R)-7-[2-(2-???-4-????)??????]-8-??-3-??-5-??-1-??????[4,2,0,2]??-2-?-XNUMX-?????)79350-10-0C14H14N4O4S2
Cefdinir Impurity HCefdinirIMpurity3(CefdinirDecarboxyOpenRingLactone(A?B????))178949-04-7C13H15N5O4S2
Cefdinir Impurity 1 Sodium Salt66436-47-3C13H14N5NaO5S2
E-Cefdinir(Z)-?????178601-88-2C14H13N5O5S2
Cefdinir 7-isomer7S-?????178601-89-3C14H13N5O5S2
Cefdinir delactam isomers
Cefdinir 3-Isomer Sodium Salt
Cefdinir Impurity
Cefdinir91832-40-5C14H13N5O5S2
Ceftriaxone Impurity 11684396-27-7C13H10N4O2S3
Ceftriaxone Impurity 13473843-58-2C18H22N6O8S2
Cefdinir Impurity 2;Thiazolylacetylglycine Oxime?????????????178949-03-6C7H8N4O4S
Cefdinir Glyoxalic Analog?????????????79350-14-4C14H12N4O5S2
Cefdinir Lactone???????946573-41-7C14H13N5O5S2
Cefdinir Thiazine Analog178422-39-4C14H15N5O6S2
Cefdinir Sulfoxide934986-48-8C14H13N5O6S2
Cefdinir Impurity I1450758-22-1C14H15N5O6S2
Cephalexin Diketopiperazine???????????59865-11-1C16H17N3O4S
Cephalexin Related Compound37050-97-8C16H18N3NaO4S
Cephalexin????15686-71-2C16H17N3O4S
Chloro Cephalexin Impurity
Cefadroxil Impurity 1;Methyl(2R)-2-Amino-2-(4-Hydroxyphenyl)acetate37763-23-8C9H11NO3
Cefadroxil Impurity 2??(2S)-2-???-2-(4-???????)?????26531-82-8C9H11NO3
3-Ethyl Cefadroxil Trifluoroacetate
Cefadroxil Sulfoxide R-isomer
Cefadroxil Sulfoxide S-isomer
Cefadroxil Impurity 7883835-57-2C9H12O3S
Cefaclor Impurity
Cefaclor EP Impurity B53994-69-7C7H7ClN2O3S
Cefaclor EP Impurity C HCl143059-69-2C15H14ClN3O4S
Cefaclor EP Impurity G
ent-Cephalexin Impurity 7
Cephalexin 7-Epimer
Cephalexin R-Sulfoxide52210-38-5C16H17N3O5S
Cephalexin S-Sulfoxide????S-?????74708-55-7C16H17N3O5S
Cephalexin Impurity 2;D-Phenylglycine Amide6485-67-2C8H10N2O
Cephalexin Ethyl Homolog
Cefadroxil EP Impurity F Sodium Salt;Mixture of Diastereomers2-???????????(DiastereoMers????)1219432-42-4C16H17Cl2NO3S
Cefadroxil Sulfoxide182290-77-3C16H17N3O6S
Cefdinir Impurity J1450758-23-2C14H15N5O6S2
Cefdinir Impurity T
Cefdinir Impurity U
Cefdinir Impurity 4178422-45-2C14H15N5O6S2
Cefdinir Impurity N;6R,7S-Cefdinir
Cefdinir Impurity PQ mixture
Cefminox Impurity75498-96-3C16H20N7NaO7S3
Cefminox Sodium Impurity 13;Cefminox Sodium lactone
Cefminox Sodium Impurity 1956610-72-1C24H24N6O4S2
Cefminox Sodium Impurity 2057617-09-1C13H15ClN6O5S2
Cephalexin Impurity 1 HCl;D-Phenylglycine Methyl Ester HCl19883-41-1C9H12ClNO2
Cephalexin Impurity 5??????????????(DiastereoMers????)1323247-65-9C16H19N3O5S
Cefminox oxidizing Impurity
Cephalexin EP Impurity F;Δ2-Cephalexin79750-46-2C16H17N3O4S
Cefalexin;Cephalexin EP Impurity C?????????72528-40-6C24H24N4O5S
Cefadroxil Impurity146794-70-9C13H18N2O4S
Cephalexin Impurity J;Cephalexin Sulfoxide56193-21-6C16H17N3O5S
Cefadroxil Impurity J
Cefadroxil Related Compound I147103-94-4C16H17N3O5S
Cefadroxil Monohydrate EP Impurity C
Cefadroxil Dimer
Cefadroxil EP Impurity D144790-28-3C16H17N3O5S
Cephalexin Dimer
Cephalexin PhenylglycinC24H24N4O5S
Cephalexin Impurity 6;N-Ethoxycarbonyl-7-ADCAN-???????7-ADCA72820-16-7C11H14N2O5S
L-CephalexinL-????34632-04-7C16H17N3O4S
Cefaclor?????53994-73-3C15H14ClN3O4S
Cefaclor EP Impurity H
Cefaclor Impurity 2722547-49-1C17H18N2O3
Cefaclor Impurity 4 Ditrifluoroacetate
Cefaclor Impurity 6;Cefaclor sulfoxide
Cefixime Impurity 1(Z)-2-(?????????????)-2-(2-??????-4-?)????80544-17-8C8H9N3O5S
Cefixime tert-Butyl Ester79368-92-6C20H23N5O7S2
Cefixime Impurity;7-AVCA79349-82-9C9H10N2O3S
Cefixime Methyl EsterCefixiMe??????88621-01-6C17H17N5O7S2
Cefazolin Impurity 20 Trifluoroacetate Salt
Cefaclor Impurity 2153994-83-5C14H12ClN3O5S
Cefaclor Impurity 13108260-07-7C7H7ClN2O3S
Cefaclor Impurity 8;Cefaclor dimer
Cefaclor Delta-3-Isomer
Cefixime double chain Impurity79350-37-1C16H15N5O7S2
Cefoxitin 3-thiophene isomer
Cefoxitin Sulfone
Cefixime Impurity B;E-isomer
Cefixime Impurity 2246035-38-1C15H12N4O4S3
Cefixime Impurity 1133748-00-4C17H16N2O4S
Cefixime Impurity 9108615-31-2C16H17N5O8S2
Cefixime Impurity 12119608-90-1C25H24N2O5S
Cefixime Impurity 14???,2-[(2-???-2-?????)???]-3-??-,1,1-?????????,(Z)-84080-68-2C11H17NO6
Cefixime EP Impurity D97164-56-2C16H15N5O7S2
Cefixime EP Impurity E72701-01-0C15H15N5O7S2
Cefixime EP Impurity F79368-95-9C18H19N5O7S2
Cefixime Impurity 152-?????????????-4-???-3-??????84080-70-6C7H8ClNO6
Cefixime impurity A1335475-08-5C16H17N5O8S2
Cefixime EP Impurity C ;Cefixime 7-epimer???108691-83-4C16H15N5O7S2
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