File:Esketamine.webm

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Esketamine.webm (file size: 830 KB, MIME type: video/webm)

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Summary

Description
English: A video about 3D space-filling model of Esketamine
Tiếng Việt: Video về mô hình không gian 3D của Esketamine
Date
Source Own work
Author Geoopt1234

Molecular Identifier

InChI: 1S/C13H16ClNO/c1-15-13(9-5-4-8-12(13)16)10-6-2-3-7-11(10)14/h2-3,6-7,15H,4-5,8-9H2,1H3/p+1/t13-/m0/s1
InChIKey: YQEZLKZALYSWHR-ZDUSSCGKSA-O

Computational Methodology

  • Geometry Optimization: GFN2-xTB [xtb 6.7.1pre (5071a88)] with triple-extreme accuracy (--acc 0.0001 --ohess extreme --input gbsa_extreme.inp)
  • Solvent Model: ALPB implicit solvation of Wet Octanol
  • Protonation State: Net charge = +1 at physiological pH 7.4
  • Convergence: gnorm = 0.000036608599

Visualization Details

Color Scheme (CPK):

  • Gray: Carbon
  • White: Hydrogen
  • Red: Oxygen
  • Blue: Nitrogen
  • Green: Chlorine

Software & Sources

  • Structure Source: PubChem CID
  • Geometry Optimization: xtb 6.7.1pre (5071a88)
  • Molecular Editor: Avogadro 2 (1.102.1)
  • Visualization: Jmol-16.3.33
  • Animation: FFmpeg (ffmpeg -y -framerate 20 -i frame_%03d.png -c:v libvpx-vp9 -pix_fmt yuva420p -b:v 0 -crf 18 -loop 0 Esketamine.webm)
  • InChI Generation: IUPAC InChI Web Demo

SDF and imaginary frequency check

Command : xtb Esketamine.sdf --chrg 1 --alpb woctanol --acc 0.0001 --ohess extreme --input gbsa_extreme.inp --gfn 2 -P 1
where gbsa_extreme.inp file is

$gbsa
   gbsagrid=extreme
$en

ImaginaryFrequencyCheckFILE
No imaginary frequency found

MOLECULEopt.sdf

energy: -47.730776942330 gnorm: 0.000036608599 xtb: 6.7.1pre (5071a88)
         11092513283D
33 34  0     0  0            999 V2000
  -0.7648   -2.0680    1.3697 Cl  0  0  0  0  0  0  0  0  0  0  0  0
   2.2127   -1.7877    0.4867 O   0  0  0  0  0  0  0  0  0  0  0  0
   0.5684   -1.4381   -1.4831 N   0  3  0  0  0  0  0  0  0  0  0  0
   0.7268   -0.2527   -0.5727 C   0  0  0  0  0  0  0  0  0  0  0  0
   1.6094    0.8345   -1.2206 C   0  0  0  0  0  0  0  0  0  0  0  0
   1.9383    1.9406   -0.2147 C   0  0  0  0  0  0  0  0  0  0  0  0
   2.6620    1.3813    1.0044 C   0  0  0  0  0  0  0  0  0  0  0  0
   1.6041   -0.7478    0.5987 C   0  0  0  0  0  0  0  0  0  0  0  0
   1.8133    0.2738    1.6610 C   0  0  0  0  0  0  0  0  0  0  0  0
  -0.6582    0.2091   -0.1630 C   0  0  0  0  0  0  0  0  0  0  0  0
  -1.4173   -0.5677    0.7160 C   0  0  0  0  0  0  0  0  0  0  0  0
  -1.2441    1.3638   -0.6736 C   0  0  0  0  0  0  0  0  0  0  0  0
   0.1070   -1.1685   -2.8554 C   0  0  0  0  0  0  0  0  0  0  0  0
  -2.6908   -0.1880    1.1017 C   0  0  0  0  0  0  0  0  0  0  0  0
  -2.5198    1.7477   -0.2960 C   0  0  0  0  0  0  0  0  0  0  0  0
  -3.2427    0.9781    0.5978 C   0  0  0  0  0  0  0  0  0  0  0  0
  -0.0979   -2.0666   -1.0084 H   0  0  0  0  0  0  0  0  0  0  0  0
   1.4770   -1.9357   -1.4718 H   0  0  0  0  0  0  0  0  0  0  0  0
   1.1207    1.2630   -2.0935 H   0  0  0  0  0  0  0  0  0  0  0  0
   2.5446    0.3716   -1.5443 H   0  0  0  0  0  0  0  0  0  0  0  0
   1.0261    2.4397    0.1111 H   0  0  0  0  0  0  0  0  0  0  0  0
   2.5725    2.6816   -0.7023 H   0  0  0  0  0  0  0  0  0  0  0  0
   2.8403    2.1702    1.7342 H   0  0  0  0  0  0  0  0  0  0  0  0
   3.6293    0.9658    0.7156 H   0  0  0  0  0  0  0  0  0  0  0  0
   0.8645    0.6948    1.9915 H   0  0  0  0  0  0  0  0  0  0  0  0
   2.3444   -0.1622    2.5065 H   0  0  0  0  0  0  0  0  0  0  0  0
  -0.7122    1.9817   -1.3764 H   0  0  0  0  0  0  0  0  0  0  0  0
  -0.8073   -0.5798   -2.8221 H   0  0  0  0  0  0  0  0  0  0  0  0
  -0.0971   -2.1106   -3.3590 H   0  0  0  0  0  0  0  0  0  0  0  0
   0.8683   -0.6330   -3.4158 H   0  0  0  0  0  0  0  0  0  0  0  0
  -3.2498   -0.8040    1.7875 H   0  0  0  0  0  0  0  0  0  0  0  0
  -2.9478    2.6494   -0.7035 H   0  0  0  0  0  0  0  0  0  0  0  0
  -4.2342    1.2740    0.9006 H   0  0  0  0  0  0  0  0  0  0  0  0
 1 11  1  0  0  0  0
 2  8  2  0  0  0  0
 3  4  1  0  0  0  0
 3 13  1  0  0  0  0
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10 11  1  0  0  0  0
10 12  2  0  0  0  0
11 14  2  0  0  0  0
12 15  1  0  0  0  0
14 16  1  0  0  0  0
15 16  2  0  0  0  0
 3 17  1  0  0  0  0
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 9 25  1  0  0  0  0
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12 27  1  0  0  0  0
13 28  1  0  0  0  0
13 29  1  0  0  0  0
13 30  1  0  0  0  0
14 31  1  0  0  0  0
15 32  1  0  0  0  0
16 33  1  0  0  0  0
M  CHG  1   3   1
M  END
$$$$

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
Creative Commons CC-Zero This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

Captions

A video about 3D space-filling model of Esketamine

Items portrayed in this file

depicts

11 November 2025

video/webm

849,539 byte

9 second

450 pixel

600 pixel

eb0f9694fc30ae03d805ebaa04fb28472c8bae5a

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeDimensionsUserComment
current01:20, 11 November 2025 (830 KB)imagescommonswiki>Geoopt1234Uploaded own work with UploadWizard

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