ChemSpider 2D Image | L-(+)-Ampicillin | C16H19N3O4S

L-(+)-Ampicillin

  • Molecular FormulaC16H19N3O4S
  • Average mass349.405 Da
  • Monoisotopic mass349.109619 Da
  • ChemSpider ID26943892
  • defined stereocentres - 4 of 4 defined stereocentres


More details:






Validated by Experts, Validated by Users, Non-Validated, Removed by Users

L-(+)-Ampicillin
(2R,5S,6S)-6-{[(2S)-2-Amino-2-phenylacetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-2-carbonsäure [German] [ACD/IUPAC Name]
(2R,5S,6S)-6-{[(2S)-2-Amino-2-phenylacetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid [ACD/IUPAC Name]
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2S)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-, (2R,5S,6S)- [ACD/Index Name]
Acide (2R,5S,6S)-6-{[(2S)-2-amino-2-phénylacétyl]amino}-3,3-diméthyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylique [French] [ACD/IUPAC Name]
Ampicillin, L-(+)-
69-53-4 [RN]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.5±0.1 g/cm3
Boiling Point: 683.9±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.2 mmHg at 25°C
Enthalpy of Vaporization: 105.4±3.0 kJ/mol
Flash Point: 367.4±31.5 °C
Index of Refraction: 1.675
Molar Refractivity: 89.9±0.4 cm3
#H bond acceptors: 7
#H bond donors: 4
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 1.35
ACD/LogD (pH 5.5): -1.59
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -2.38
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 138 Å2
Polarizability: 35.7±0.5 10-24cm3
Surface Tension: 74.3±5.0 dyne/cm
Molar Volume: 239.3±5.0 cm3

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