Package name: Hexyl acetate

Package ID: 218
Force-field: OPLS-AA | Code: Gromacs
Created by Bogdan Iorga (biorga)
Created at 2016-09-03 23:03:58
Modified at 2016-09-03 23:03:58

Abstract

The topology was generated using MOL2FF, with user-defined charges. These charges were obtained using the protocol P3 from Beckstein et al. (J Comput Aided Mol Des, 2014, 28, 265-276): geometry optimization and CHelpG charges calculation using Gaussian03 (http://www.gaussian.com) at the HF/6-31G* level, then a two-stage RESP fitting using AmberTools (http://ambermd.org).

Chemical structure

General view

Detailed view

References

Authors: Beckstein O, Fourrier A, Iorga BI
Title: Prediction of hydration free energies for the SAMPL4 diverse set of compounds using molecular dynamics simulations with the OPLS-AA force field.
Journal: J Comput Aided Mol Des
Year: 2014 Mar
Volume: 28
Pages: 265-76
DOI: 10.1007/s10822-014-9727-1
Pubmed ID:   24557853
Comments:

Reference validation values

These are experimental values or high-level quantum mechanics values, which will be used for comparison with computed values (found in individual versions).

Files and history

All deposited versions are available and can be downloaded individually. Higher version numbers are more recent. Files that changed between versions can be identified by differing SHA1 hash checksums.

Version 1 created at 2016-09-03

Score 1/5 "These parameters are not validated yet"

Computed validation values

grompp
preprocessor output "grompp-compatible"
Created at 2016-09-03 23:03:59 | Modified at 2016-09-03 23:03:59 | [download zip]
Type Description Hash (SHA1)
Topology SAMPL4_030_3.itp 520ab8235f88198f7777e10d9bfa27dd254303cb
Structure SAMPL4_030_3.pdb 611bf504446165fc8a43dc5307f42aeb290e46f3

Compound details

Ligand code UNL
Molecule identifier BDA39E7BFE140E01
Displayed name Hexyl acetate
Canonical IUPAC name hexyl ethanoate
Formula C8H16O2
Molecular weight 144.21
Charge 0
Number of atoms 26
SMILES O(C(=O)C)CCCCCC
PubChem CID 8908
CAS RN 142-92-7
Other names Hexyl acetate • acetic acid hexyl ester • Hexyl ethanoate • 88230-35-7 • 142-92-7 • Hexanol, acetate, branched and linear • ZINC01683479 • C8634_SIGMA • 25539_FLUKA • l-Hexyl acetate • 45900_FLUKA • W256528_ALDRICH • W256501_ALDRICH • 4-02-00-00159 (Beilstein Handbook Reference) • AI3-28569 • BRN 1747138 • EINECS 205-572-7 • FEMA No. 2565 • HSDB 5641 • Hexyl acetate (natural) • Hexylester kyseliny octove [Czech] • NSC 7323 • 108154_ALDRICH • 461245_ALDRICH • Acetic acid, hexyl esters mixture • Capryl acetate • 1-Hexyl acetate • Acetic acid, hexyl ester • Hexyl alcohol, acetate • NSC7323 • WLN: 6OV1 • n-Hexyl acetate • n-Hexyl ethanoate

License

Type CC BY-SA – Creative Commons Attribution-Share Alike License
Name Bogdan I. Iorga
Email (hidden)
Source MOL2FF (http://mol2ff.icsn.cnrs-gif.fr)