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1098049

USP

Cefprozil (E)-Isomer

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

(6R,7R)-7-((R)-2-Amino-2-(p-hydroxyphenyl)acetamido)-8-oxo-3-(1E)-propenyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monohydrate, trans-Cefprozil

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About This Item

Empirical Formula (Hill Notation):
C18H19N3O5S · H2O
CAS Number:
111900-24-4
Molecular Weight:
407.44
UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

cefprozil

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

−20°C

InChI

1S/C18H19N3O5S.H2O/c1-2-3-10-8-27-17-13(16(24)21(17)14(10)18(25)26)20-15(23)12(19)9-4-6-11(22)7-5-9;/h2-7,12-13,17,22H,8,19H2,1H3,(H,20,23)(H,25,26);1H2/b3-2+;/t12-,13-,17-;/m1./s1

InChI key

ALYUMNAHLSSTOU-CIRGZYLNSA-N

Related Categories

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Cefprozil (E)-Isomer USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.
Also, for use with USP monographs such as:
  • Cefprozil Tablets
  • Cefprozil for Oral Suspension
  • Cefprozil

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

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Y0001368

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Y0001371

Cefprozil, European Pharmacopoeia (EP) Reference Standard

Y0001372

Cefprozil impurity A, European Pharmacopoeia (EP) Reference Standard

1098062

Cefprozil, United States Pharmacopeia (USP) Reference Standard

1097986

Cefprozil Related Compound D, United States Pharmacopeia (USP) Reference Standard

1098050

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1097997

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WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

监管及禁止进口产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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