Basic Info

Common NameCefacetrile(F05757)
2D Structure
FRCD IDF05757
CAS Number10206-21-0
PubChem CID91562
FormulaC13H13N3O6S
IUPAC Name

(6R,7R)-3-(acetyloxymethyl)-7-[(2-cyanoacetyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

InChI Key

RRYMAQUWDLIUPV-BXKDBHETSA-N

InChI

InChI=1S/C13H13N3O6S/c1-6(17)22-4-7-5-23-12-9(15-8(18)2-3-14)11(19)16(12)10(7)13(20)21/h9,12H,2,4-5H2,1H3,(H,15,18)(H,20,21)/t9-,12-/m1/s1

Canonical SMILES

CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)CC#N)SC1)C(=O)O

Isomeric SMILES

CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)CC#N)SC1)C(=O)O

Synonyms
        
            7-Cyanacetylamino-cephalosporansaeure
        
            Cefacetrile
        
            Cephacetrile
        
            Cefacetril
        
            Celospor
        
            Cefacetrilum
        
            Cefacetrilo
        
            10206-21-0
        
            Cefacetrilum [INN-Latin]
        
            Cefacetrilo [INN-Spanish]
        
Classifies
                

                  
                    Predicted: Veterinary Drug
                  

                
        
Update DateNov 13, 2018 17:07

Chemical Taxonomy

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassLactams
SubclassBeta lactams
Intermediate Tree NodesCephems - Cephalosporins
Direct ParentCephalosporin 3'-esters
Alternative Parents
Molecular FrameworkAliphatic heteropolycyclic compounds
SubstituentsCephalosporin 3'-ester - N-acyl-alpha amino acid or derivatives - Alpha-amino acid or derivatives - Meta-thiazine - Dicarboxylic acid or derivatives - Tertiary carboxylic acid amide - Azetidine - Carboxamide group - Carboxylic acid ester - Secondary carboxylic acid amide - Carboxylic acid derivative - Carboxylic acid - Azacycle - Dialkylthioether - Carbonitrile - Nitrile - Hemithioaminal - Thioether - Organic oxygen compound - Organopnictogen compound - Carbonyl group - Organic oxide - Organonitrogen compound - Organooxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as cephalosporin 3'-esters. These are cephalosporins that are esterified at the 3'-position.

Properties

Property NameProperty Value
Molecular Weight339.322
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count6
Complexity664
Monoisotopic Mass339.053
Exact Mass339.053
XLogP-0.5
Formal Charge0
Heavy Atom Count23
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count1

MRLs

FoodProduct CodeCountryMRLsApplication DateNotes
MilkJapan0.1ppm