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Compound InformationSONAR Target prediction
Name:

PIPERACILLIN SODIUM

Unique Identifier:SPE01500489
MolClass: Checkout models in ver1.5 and ver1.0
Molecular Formula:
Molecular Weight:513.331 g/mol
X log p:8.011  (online calculus)
Lipinksi Failures2
TPSA160.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptors Count:12
Rotatable Bond Count:9
Canonical Smiles:[Na+].[O-]C(=O)C1N2C(SC1(C)C)C(NC(=O)C(NC(=O)N1CCN(CC)C(=O)C1=O)c1cccc
c1)C2=O
Source:semisynthetic
Therapeutics:antibacterial
Generic_name:Piperacillin
Chemical_iupac_name:7-[2-(4-ethyl-2,3-dioxo-piperazin-1-yl)carbonylamino-2-phenyl-acetyl]amino-3,3-dimet
hyl-6-oxo-2-thia-5-azabicyclo[3.2.0]heptane-4-carboxylate
Drug_type:Approved Drug
Pharmgkb_id:PA450975
Kegg_compound_id:C07361
Drugbank_id:APRD00325
Cas_registry_number:66258-76-2
Drug_category:Anti-bacterial Agents; Penicillins; ATC:J01CA12
Indication:For the treatment of polymicrobial infections.
Pharmacology:Piperacillin is a penicillin beta-lactam antibiotic used in the treatment of
bacterial infections caused by susceptible, usually gram-positive, organisms. The
name "penicillin" can either refer to several variants of penicillin available, or
to the group of antibiotics derived from the penicillins. Piperacillin has in
vitro
activity against gram-positive and gram-negative aerobic and anaerobic
bacteria. The bactericidal activity of Piperacillin results from the inhibition of
cell wall synthesis and is mediated through Piperacillin binding to penicillin
binding proteins (PBPs). Piperacillin is stable against hydrolysis by a variety of
beta-lactamases, including penicillinases, and cephalosporinases and extended
spectrum beta-lactamases.
Mechanism_of_action:By binding to specific penicillin-binding proteins (PBPs) located inside the
bacterial cell wall, Piperacillin inhibits 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 Piperacillin 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 0.7216±0.000989949
Normalized OD Score: sc h 0.9979±0.00324748
Z-Score: -0.1153±0.175264
p-Value: 0.90202
Z-Factor: -205.146
Fitness Defect: 0.1031
Bioactivity Statement: Nonactive
Experimental Conditions
Library:SPECMTS3
Plate Number and Position:2|E9
Drug Concentration:50.00 nM
OD Absorbance:600 nm
Robot Temperature:23.40 Celcius
Date:2008-04-08 YYYY-MM-DD
Plate CH Control (+):0.03995±0.00055
Plate DMSO Control (-):0.713525±0.01410
Plate Z-Factor:0.9355
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DBLink | Rows returned: 182 3 Next >> 
4834 6-[[2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)amino]-2-phenyl-acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-
1-azabicyclo[3.2.0]heptane-2-carboxylate
4835 6-[[2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)amino]-2-phenyl-acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-
1-azabicyclo[3.2.0]heptane-2-carboxylic acid
43066 sodium
(2R,5S,6S)-6-[[(2R)-2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)amino]-2-phenyl-acetyl]amino]-3,3-dimeth
yl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
43067 (2R,5S,6S)-6-[[(2R)-2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)amino]-2-phenyl-acetyl]amino]-3,3-dimeth
yl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
43672 (2S,5R,6R)-6-[[(2R)-2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)amino]-2-phenyl-acetyl]amino]-3,3-dimeth
yl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
73246 (2S,5R,6R)-6-[[(2R)-2-[(4-ethyl-2,3-dioxo-piperazine-1-carbonyl)amino]-2-phenyl-acetyl]amino]-3,3-dimeth
yl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid hydrate

internal high similarity DBLink | Rows returned: 2
SPE01500327 0.9402
SPE01503101 0.9722

active | Cluster 3276 | Additional Members: 16 | Rows returned: 1
SPE01500448 0.459459459459459

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