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ChemicalBook--->CAS DataBase List--->143059-69-2

143059-69-2

143059-69-2 Structure

143059-69-2 Structure
IdentificationBack Directory
[Name]

cefaclor iMpurity C
[CAS]

143059-69-2
[Synonyms]

cefaclor iMpurity C
Cefaclor (2S)-Isomer
Cefaclor Impurity C (EP)
Cefaclor EP Impurity C HCl
(6R,7R)-7-[[(2S)-2-AMINO-2-PHENYLACETYL]AMINO]-3-CHLORO-8-OXO-5-THIA-1-AZABICYCLO[4.2.0]OCT-2-ENE-2-CARBOXYLIC ACID
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-chloro-8-oxo-, [6R-[6α,7β(S*)]]- (9CI)
Cefaclor impurity 2/Cefaclor EP Impurity C/(6R,7R)-7-((S)-2-amino-2-phenylacetamido)-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
[Molecular Formula]

C15H14ClN3O4S
[MDL Number]

MFCD00151471
[MOL File]

143059-69-2.mol
[Molecular Weight]

367.8
Chemical PropertiesBack Directory
[Boiling point ]

713.4±60.0 °C(Predicted)
[density ]

1.62±0.1 g/cm3(Predicted)
[pka]

1.95±0.50(Predicted)
[InChI]

InChI=1/C15H14ClN3O4S/c16-8-6-24-14-10(13(21)19(14)11(8)15(22)23)18-12(20)9(17)7-4-2-1-3-5-7/h1-5,9-10,14H,6,17H2,(H,18,20)(H,22,23)/t9-,10+,14+/s3
[InChIKey]

QYIYFLOTGYLRGG-SGYQERQLNA-N
[SMILES]

O=C1[C@@H](NC(=O)[C@H](C2C=CC=CC=2)N)[C@@]2([H])SCC(Cl)=C(C(=O)O)N12 |&1:2,6,14,r|
Hazard InformationBack Directory
[Definition]

ChEBI: Cefaclor is a cephalosporin bearing chloro and (R)-2-amino-2-phenylacetamido groups at positions 3 and 7, respectively, of the cephem skeleton. It has a role as an antibacterial drug and a drug allergen.
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