Structure Database (LMSD)
Common Name
11-methyl-2E-dodecenoic acid
Systematic Name
11-methyl-2E-dodecenoic acid
Synonyms
- trans-11-methyl-2-dodecenoic acid
3D model of 11-methyl-2E-dodecenoic acid
Please note: Where there are chiral atoms but the stereochemistry is undefined, the 3D model takes an arbitrary conformation
Classification
Category
Main Class
Sub Class
Biological Context
Both prokaryotes and eukaryotes depend on small signalling molecules for cell-cell communication. trans-Δ2-11-methyl-Dodecenoic acid is the conformational isomer of cis-Δ2-11-methyl-dodecenoic acid, a diffusible signal factor (DSF) in extracellular microbial and fungal communication systems.1 In a DSF bioassay, the minimum concentration of cis-Δ2-11-methyl-dodecenoic acid required for induction of a DSF biosensor was about 0.5 µM, which is 200-fold lower than that of trans-Δ2-11-methyl-dodecenoic acid and 20,000-fold lower than that of the corresponding saturated fatty acid (11-methyl-dodecanoic acid).
This information has been provided by Cayman Chemical
References
References
String Representations
InChiKey (Click to copy)
SNTXNGAQYNSTHI-PKNBQFBNSA-N
InChi (Click to copy)
InChI=1S/C13H24O2/c1-12(2)10-8-6-4-3-5-7-9-11-13(14)15/h9,11-12H,3-8,10H2,1-2H3,(H,14,15)/b11-9+
SMILES (Click to copy)
C(=C/CCCCCCCC(C)C)\C(=O)O
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
15
Rings
0
Aromatic Rings
0
Rotatable Bonds
9
Van der Waals Molecular Volume
245.76
Topological Polar Surface Area
37.30
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
logP
4.01
Molar Refractivity
63.93
Admin
Created at
8th Jul 2019
Updated at
8th Jul 2019