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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 15:16:50 UTC
Update Date2022-03-07 02:51:43 UTC
HMDB IDHMDB0014717
Secondary Accession Numbers
  • HMDB14717
Metabolite Identification
Common NameCarbenicillin
DescriptionCarbenicillin is only found in individuals that have used or taken this drug. It is a broad-spectrum semisynthetic penicillin derivative used parenterally. It is susceptible to gastric juice and penicillinase and may damage platelet function. [PubChem]Free carbenicillin is the predominant pharmacologically active fraction of the salt. Carbenicillin exerts its antibacterial activity by interference with final cell wall synthesis of susceptible bacteria. Penicillins acylate the penicillin-sensitive transpeptidase C-terminal domain by opening the lactam ring. This inactivation of the enzyme prevents the formation of a cross-link of two linear peptidoglycan strands, inhibiting the third and last stage of bacterial cell wall synthesis. Cell lysis is then mediated by bacterial cell wall autolytic enzymes such as autolysins; it is possible that carbenicillin interferes with an autolysin inhibitor.
Structure
Data?1582753213
Synonyms
ValueSource
(2S,5R,6R)-6-{[carboxy(phenyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acidChEBI
alpha-CarboxybenzylpencillinChEBI
alpha-Phenyl(carboxymethylpenicillin)ChEBI
CarbenicilinaChEBI
CarbenicillineChEBI
CarbenicillinumChEBI
CarboxybenzylpenicillinChEBI
CBPCChEBI
N-(2-Carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)hept-6-yl)-2-phenylmalonamic acidChEBI
(2S,5R,6R)-6-{[carboxy(phenyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylateGenerator
a-CarboxybenzylpencillinGenerator
Α-carboxybenzylpencillinGenerator
a-Phenyl(carboxymethylpenicillin)Generator
Α-phenyl(carboxymethylpenicillin)Generator
N-(2-Carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)hept-6-yl)-2-phenylmalonamateGenerator
CarbenicillinaHMDB
Carboxybenzylpenicillin acidHMDB
Carbenicillin disodiumHMDB
Carboxybenzyl penicillinHMDB
CSL Brand OF carbenicillin disodium saltHMDB
AnabactylHMDB
CarbecinHMDB
PyopenHMDB
Sanfer brand OF carbenicillin disodium saltHMDB
CarbapenHMDB
Disodium, carbenicillinHMDB
GeopenHMDB
MicrocillinHMDB
Penicillin, carboxybenzylHMDB
Chemical FormulaC17H18N2O6S
Average Molecular Weight378.4
Monoisotopic Molecular Weight378.088557008
IUPAC Name(2S,5R,6R)-6-(2-carboxy-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Traditional Namecarbenicillin
CAS Registry Number4697-36-3
SMILES
[H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)C(C(O)=O)C1=CC=CC=C1)C(O)=O
InChI Identifier
InChI=1S/C17H18N2O6S/c1-17(2)11(16(24)25)19-13(21)10(14(19)26-17)18-12(20)9(15(22)23)8-6-4-3-5-7-8/h3-7,9-11,14H,1-2H3,(H,18,20)(H,22,23)(H,24,25)/t9?,10-,11+,14-/m1/s1
InChI KeyFPPNZSSZRUTDAP-UWFZAAFLSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentDipeptides
Alternative Parents
Substituents
  • Alpha-dipeptide
  • Penicillin
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid or derivatives
  • Phenylacetamide
  • Penam
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • 1,3-dicarbonyl compound
  • Benzenoid
  • Beta-lactam
  • Tertiary carboxylic acid amide
  • Thiazolidine
  • Azetidine
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Lactam
  • Thioether
  • Dialkylthioether
  • Azacycle
  • Organoheterocyclic compound
  • Hemithioaminal
  • Carboxylic acid
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic oxide
  • Organonitrogen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.39 g/LNot Available
LogP1.8Not Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.39 g/LALOGPS
logP1.13ALOGPS
logP0.82ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)3.11ChemAxon
pKa (Strongest Basic)-6.3ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area124.01 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity90.82 m³·mol⁻¹ChemAxon
Polarizability36.39 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+185.36631661259
DarkChem[M-H]-175.16431661259
DeepCCS[M-2H]-215.84530932474
DeepCCS[M+Na]+191.08830932474
AllCCS[M+H]+182.532859911
AllCCS[M+H-H2O]+180.032859911
AllCCS[M+NH4]+184.932859911
AllCCS[M+Na]+185.532859911
AllCCS[M-H]-183.532859911
AllCCS[M+Na-2H]-183.532859911
AllCCS[M+HCOO]-183.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Carbenicillin[H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)C(C(O)=O)C1=CC=CC=C1)C(O)=O4707.8Standard polar33892256
Carbenicillin[H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)C(C(O)=O)C1=CC=CC=C1)C(O)=O2432.9Standard non polar33892256
Carbenicillin[H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)C(C(O)=O)C1=CC=CC=C1)C(O)=O3065.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Carbenicillin,1TMS,isomer #1CC1(C)S[C@@H]2[C@H](NC(=O)C(C(=O)O[Si](C)(C)C)C3=CC=CC=C3)C(=O)N2[C@H]1C(=O)O2819.4Semi standard non polar33892256
Carbenicillin,1TMS,isomer #2CC1(C)S[C@@H]2[C@H](NC(=O)C(C(=O)O)C3=CC=CC=C3)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C2792.5Semi standard non polar33892256
Carbenicillin,1TMS,isomer #3CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O)C3=CC=CC=C3)[Si](C)(C)C)C(=O)N2[C@H]1C(=O)O2804.5Semi standard non polar33892256
Carbenicillin,2TMS,isomer #1CC1(C)S[C@@H]2[C@H](NC(=O)C(C(=O)O[Si](C)(C)C)C3=CC=CC=C3)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C2805.1Semi standard non polar33892256
Carbenicillin,2TMS,isomer #2CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O[Si](C)(C)C)C3=CC=CC=C3)[Si](C)(C)C)C(=O)N2[C@H]1C(=O)O2779.6Semi standard non polar33892256
Carbenicillin,2TMS,isomer #3CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O)C3=CC=CC=C3)[Si](C)(C)C)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C2770.7Semi standard non polar33892256
Carbenicillin,3TMS,isomer #1CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O[Si](C)(C)C)C3=CC=CC=C3)[Si](C)(C)C)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C2782.8Semi standard non polar33892256
Carbenicillin,3TMS,isomer #1CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O[Si](C)(C)C)C3=CC=CC=C3)[Si](C)(C)C)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C2878.1Standard non polar33892256
Carbenicillin,3TMS,isomer #1CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O[Si](C)(C)C)C3=CC=CC=C3)[Si](C)(C)C)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C3423.7Standard polar33892256
Carbenicillin,1TBDMS,isomer #1CC1(C)S[C@@H]2[C@H](NC(=O)C(C(=O)O[Si](C)(C)C(C)(C)C)C3=CC=CC=C3)C(=O)N2[C@H]1C(=O)O3058.2Semi standard non polar33892256
Carbenicillin,1TBDMS,isomer #2CC1(C)S[C@@H]2[C@H](NC(=O)C(C(=O)O)C3=CC=CC=C3)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C(C)(C)C3039.1Semi standard non polar33892256
Carbenicillin,1TBDMS,isomer #3CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O)C3=CC=CC=C3)[Si](C)(C)C(C)(C)C)C(=O)N2[C@H]1C(=O)O3025.5Semi standard non polar33892256
Carbenicillin,2TBDMS,isomer #1CC1(C)S[C@@H]2[C@H](NC(=O)C(C(=O)O[Si](C)(C)C(C)(C)C)C3=CC=CC=C3)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C(C)(C)C3214.6Semi standard non polar33892256
Carbenicillin,2TBDMS,isomer #2CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O[Si](C)(C)C(C)(C)C)C3=CC=CC=C3)[Si](C)(C)C(C)(C)C)C(=O)N2[C@H]1C(=O)O3215.6Semi standard non polar33892256
Carbenicillin,2TBDMS,isomer #3CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O)C3=CC=CC=C3)[Si](C)(C)C(C)(C)C)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C(C)(C)C3207.1Semi standard non polar33892256
Carbenicillin,3TBDMS,isomer #1CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O[Si](C)(C)C(C)(C)C)C3=CC=CC=C3)[Si](C)(C)C(C)(C)C)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C(C)(C)C3363.4Semi standard non polar33892256
Carbenicillin,3TBDMS,isomer #1CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O[Si](C)(C)C(C)(C)C)C3=CC=CC=C3)[Si](C)(C)C(C)(C)C)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C(C)(C)C3508.7Standard non polar33892256
Carbenicillin,3TBDMS,isomer #1CC1(C)S[C@@H]2[C@H](N(C(=O)C(C(=O)O[Si](C)(C)C(C)(C)C)C3=CC=CC=C3)[Si](C)(C)C(C)(C)C)C(=O)N2[C@H]1C(=O)O[Si](C)(C)C(C)(C)C3692.0Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Carbenicillin GC-MS (Non-derivatized) - 70eV, Positivesplash10-000f-9648000000-75c4ae9c8d8548759c792017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Carbenicillin GC-MS (2 TMS) - 70eV, Positivesplash10-0ab9-9140520000-aefc24b65ed14a02ce912017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Carbenicillin GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 10V, Positive-QTOFsplash10-03k9-0966000000-56d889866f801a27cb892016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 20V, Positive-QTOFsplash10-03di-1931000000-24c01d2bf9d0134d9a662016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 40V, Positive-QTOFsplash10-090c-4900000000-364bbcd7e261912c778f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 10V, Negative-QTOFsplash10-000i-0191000000-1497e6a0c0f2e93069042016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 20V, Negative-QTOFsplash10-000i-0391000000-839d544138add6310f692016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 40V, Negative-QTOFsplash10-00au-9530000000-334ecf6f74fddc5663a62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 10V, Positive-QTOFsplash10-03e9-0329000000-341846c34b38e9871a9e2021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 20V, Positive-QTOFsplash10-030r-0934000000-924f0e01f6dd182046fb2021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 40V, Positive-QTOFsplash10-014i-1900000000-ef6772c39f12e10bab532021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 10V, Negative-QTOFsplash10-003r-0809000000-67bc1fa9d561319cf0542021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 20V, Negative-QTOFsplash10-0006-9702000000-d92a4cd1340f684365f22021-10-11Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carbenicillin 40V, Negative-QTOFsplash10-0006-9500000000-296df6c3a51bba6facb92021-10-11Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00578 details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00578 details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB00578
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID19599
KEGG Compound IDC06869
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkCarbenicillin
METLIN IDNot Available
PubChem Compound20824
PDB IDNot Available
ChEBI ID3393
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Involved in metabolic process
Specific function:
Selectively hydrolyzes arachidonyl phospholipids in the sn-2 position releasing arachidonic acid. Together with its lysophospholipid activity, it is implicated in the initiation of the inflammatory response.
Gene Name:
PLA2G4A
Uniprot ID:
P47712
Molecular weight:
85210.19
References
  1. Sugatani J, Saito K, Honjo I: In vitro actions of some antibiotics on phospholipases. J Antibiot (Tokyo). 1979 Jul;32(7):734-9. [PubMed:541266 ]

Transporters

General function:
Involved in ion transmembrane transporter activity
Specific function:
Involved in the renal elimination of endogenous and exogenous organic anions. Functions as organic anion exchanger when the uptake of one molecule of organic anion is coupled with an efflux of one molecule of endogenous dicarboxylic acid (glutarate, ketoglutarate, etc). Mediates the sodium-independent uptake of 2,3-dimercapto-1-propanesulfonic acid (DMPS). Mediates the sodium-independent uptake of p- aminohippurate (PAH), ochratoxin (OTA), acyclovir (ACV), 3'-azido- 3-'deoxythymidine (AZT), cimetidine (CMD), 2,4-dichloro- phenoxyacetate (2,4-D), hippurate (HA), indoleacetate (IA), indoxyl sulfate (IS) and 3-carboxy-4-methyl-5-propyl-2- furanpropionate (CMPF), cidofovir, adefovir, 9-(2- phosphonylmethoxyethyl) guanine (PMEG), 9-(2- phosphonylmethoxyethyl) diaminopurine (PMEDAP) and edaravone sulfate. PAH uptake is inhibited by p- chloromercuribenzenesulphonate (PCMBS), diethyl pyrocarbonate (DEPC), sulindac, diclofenac, carprofen, glutarate and okadaic acid. PAH uptake is inhibited by benzothiazolylcysteine (BTC), S-chlorotrifluoroethylcysteine (CTFC), cysteine S-conjugates S-dichlorovinylcysteine (DCVC), furosemide, steviol, phorbol 12-myristate 13-acetate (PMA), calcium ionophore A23187, benzylpenicillin, furosemide, indomethacin, bumetamide, losartan, probenecid, phenol red, urate, and alpha-ketoglutarate
Gene Name:
SLC22A6
Uniprot ID:
Q4U2R8
Molecular weight:
61815.8
References
  1. Jariyawat S, Sekine T, Takeda M, Apiwattanakul N, Kanai Y, Sophasan S, Endou H: The interaction and transport of beta-lactam antibiotics with the cloned rat renal organic anion transporter 1. J Pharmacol Exp Ther. 1999 Aug;290(2):672-7. [PubMed:10411577 ]