Electrostatic potential surface for M022
This anaesthetic has more than one structural configuration. An example low energy conformer is shown.
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Surface view shows the electrostatic potential of the conformer mapped onto the solvent excluded surface, based on a probe of radius 1.4Å. Regions of negative potential are shown in red, positive in blue.
 
Structure Details
Structural Formula CH3-CH2-CH3
Molecular Formula C3H8
Chemical Group Alkane
Anaesthetic Type Inhalational: Conventional Agent
Chiral Structure No
molfield.org ID M022
CAS Number 74-98-6
ChEMBL (External Link) CHEMBL135416
ChEBI (External Link) CHEBI:32879
Drug Bank (External Link) -
ChemSpider (External Link) 6094
PubChem (External Link) 6334
Chemicalize.org (External Link) CAS No 74-98-6
SMILES String CCC
Molecular Weight (g.mol-1) 44.0959
In Vivo Activity Data
Immobility: MAC Rat (atm)0.94 ± 0.12 (n=5)Liu J, Laster MJ, Taheri S, et al. Anesth Analg 1993;77:12-8
Physical Properties
Saline / Gas Partition Coeff. at 37°C0.0221 ± 0.001 (n=4)Taheri S, Laster MJ, Liu J, et al. Anesth Analg 1993;77:7-11
Olive Oil / Gas Partition Coeff. at 37°C5.3 ± 0.15 (n=4)Taheri S, Laster MJ, Liu J, et al. Anesth Analg 1993;77:7-11
Vapour Pressure at 20°C (atm)8.5Liu J, Laster MJ, Taheri S, et al. Anesth Analg 1993;77:12-8
Calculated Molecular Properties
van der Waals Volume 61 Å3 
van der Waals Surface Area 101 Å2 
Solvent Accessible Volume 268 Å3(based on a 1.4Å probe)
Solvent Accessible Surface Area 217 Å2(based on a 1.4Å probe)
Notes
Check: MAC Correction needed?
All values are mean ± SD, except data labelled with † which are mean ± SEM. Use of this web site assumes acceptance of our Copyright & Licence conditions.
Database Version: 1.09.9     Last Updated: 21st February 2014