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Compound InformationSONAR Target prediction
Name:

AMOXICILLIN

Unique Identifier:SPE01500120
MolClass: Checkout models in ver1.5 and ver1.0
Molecular Formula:
Molecular Weight:350.286 g/mol
X log p:5.026  (online calculus)
Lipinksi Failures1
TPSA79.75
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptors Count:8
Rotatable Bond Count:5
Canonical Smiles:CC1(C)SC2C(NC(=O)C(N)c3ccc(O)cc3)C(=O)N2C1C(O)=O
Source:semisynthetic
Therapeutics:antibacterial
Generic_name:Amoxicillin
Chemical_iupac_name:7-[2-amino-2-(4-hydroxyphenyl)-acetyl]amino-3,3-dimethyl-6-oxo-2-thia-5-azabicyclo[3
.2.0]heptane-4-carboxylic acid
Drug_type:Approved Drug
Pharmgkb_id:PA448406
Kegg_compound_id:C06827
Drugbank_id:APRD00248
Melting_point:194 oC
H2o_solubility:3430 mg/L
Logp:-0.124
Cas_registry_number:26787-78-0
Drug_category:Anti-bacterial Agents; Penicillins; ATC:J01CA04
Indication:For the treatment of infections of the ear, nose, and throat, the genitourinary
tract, the skin and skin structure, and the lower respiratory tract due to
susceptible (only b-lactamase-negative) strains of Streptococcus spp.
(a- and b-hemolytic strains only), S. pneumoniae, Staphylococcus spp.,
H. influenzae, E. coli, P. mirabilis, or E. faecalis.
Also for the treatment of acute, uncomplicated gonorrhea (ano-genital and urethral
infections) due to N. gonorrhoeae (males and females).
Pharmacology:Amoxicillin is a moderate-spectrum antibiotic active against a wide range of
Gram-positive, and a limited range of Gram-negative organisms. It is usually the
drug of choice within the class because it is better absorbed, following oral
administration, than other beta-lactam antibiotics. Amoxicillin is susceptible to
degradation by β-lactamase-producing bacteria, and so may be given with
clavulanic acid to increase its susceptability. The incidence of
β-lactamase-producing resistant organisms, including E. coli, appears to be
increasing. Amoxicillin is sometimes combined with clavulanic acid, a
β-lactamase inhibitor, to increase the spectrum of action against Gram-negative
organisms, and to overcome bacterial antibiotic resistance mediated through
β-lactamase production.
Mechanism_of_action:Amoxicillin binds to penicillin-binding protein 1A (PBP-1A) located inside the
bacterial cell well. 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 amoxicllin interferes with an autolysin inhibitor.
Organisms_affected:Enteric bacteria and other eubacteria

Found: 205 nonactive as graph: single | with analogs 2 3 4 5 6 7 8 9 10  Next >> [205]
Species: 4932
Condition: AAT2
Replicates: 2
Raw OD Value: r im 0.7394±0.00325269
Normalized OD Score: sc h 0.9925±0.010953
Z-Score: -0.4042±0.590829
p-Value: 0.70013
Z-Factor: -13.6927
Fitness Defect: 0.3565
Bioactivity Statement: Nonactive
Experimental Conditions
Library:SPECMTS3
Plate Number and Position:4|A5
Drug Concentration:50.00 nM
OD Absorbance:600 nm
Robot Temperature:23.60 Celcius
Date:2008-04-08 YYYY-MM-DD
Plate CH Control (+):0.03925±0.00089
Plate DMSO Control (-):0.7198±0.01536
Plate Z-Factor:0.9260
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DBLink | Rows returned: 232 3 4 Next >> 
2171 6-[[2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carb
oxylic acid
32324 (2S,5R,6R)-6-[[(2S)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.
0]heptane-2-carboxylic acid
33613 (2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.
0]heptane-2-carboxylic acid
62883 (2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.
0]heptane-2-carboxylic acid trihydrate
91616 sodium
(2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.
0]heptane-2-carboxylate
135920 (2S,5R,6R)-6-[[2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hep
tane-2-carboxylic acid

internal high similarity DBLink | Rows returned: 2
SPE01500465 0.9193
SPE01500123 0.9565

nonactive | Cluster 15024 | Additional Members: 10 | Rows returned: 82 Next >> 
Prest1196 0.438356164383562
Prest1304 0.407407407407407
SPE01503102 0.373333333333333
Prest776 0.373333333333333
Prest1280 0.323943661971831
Prest713 0.241935483870968

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