Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB120636
Identification
Name: Rha-Rha-C14
Description:Rhamnolipids are biosurfactant molecules produced by various bacterial species, including Pseudomonas aeruginosa . In Pseudomonas aeruginosa , rhamnolipid production is mediated by enzymes encoded by the genes rhlA, rhlB, and rhlC. Rhamnolipids have been shown to have antimicrobial activity, but are also shown to have involvement in surface motility, biofilm development, and immune system modulation.
Structure
Thumb
Synonyms:(R)-3-(((2R,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)tetradecanoic acid
Chemical Formula: C26H48O11
Average Molecular Weight: 536.6527
Monoisotopic Molecular Weight: 536.3197
InChI Key: QUTIHRUHDGGOHT-NEXUDLDXSA-N
InChI:InChI=1S/C26H48O11/c1-4-5-6-7-8-9-10-11-12-13-17(14-18(27)28)36-26-24(22(32)20(30)16(3)35-26)37-25-23(33)21(31)19(29)15(2)34-25/h15-17,19-26,29-33H,4-14H2,1-3H3,(H,27,28)/t15-,16-,17+,19-,20-,21+,22+,23+,24+,25-,26-/m0/s1
CAS number: Not Available
IUPAC Name:Not Available
Traditional IUPAC Name: Not Available
SMILES:OC(C[C@@H](CCCCCCCCCCC)O[C@@H]1O[C@@H](C)[C@H](O)[C@@H](O)[C@H]1O[C@@H]2O[C@@H](C)[C@H](O)[C@@H](O)[C@H]2O)=O
Chemical Taxonomy
Taxonomy DescriptionNot Available
Kingdom Not Available
Super ClassNot Available
Class Not Available
Sub ClassNot Available
Direct Parent Not Available
Alternative Parents Not Available
Substituents Not Available
Molecular Framework Not Available
External Descriptors Not Available
Physical Properties
State: Not Available
Charge:Not Available
Melting point: Not Available
Experimental Properties: Not Available
Predicted Properties
PropertyValueSource
Boiling Point 1500.93 [K]ChemDraw
Melting Point 910.42 [K}ChemDraw
Critical Temp 1503.33 [K]ChemDraw
Critical Pres 10.66 [Bar]ChemDraw
Critical Vol 1540.5 [cm3/mol]ChemDraw
Gibbs Energy -1257.43 [kJ/mol]ChemDraw
Log P 2.07ChemDraw
MR 132.56 [cm3/mol]ChemDraw
Henry's Law 31.41ChemDraw
Heat of Form -2279.19 [kJ/mol]ChemDraw
tPSA 175.37ChemDraw
CLogP 3.312ChemDraw
CMR 13.4481ChemDraw
Biological Properties
Cellular Locations: Not Available
Reactions:Not Available
Pathways: Not Available
Spectra
Spectra: Not Available
References
References:
  • Abdel-Mawgoud AM, Lepine F, Deziel E. Rhamnolipids: diversity of structures, microbial origins, and roles. Appl Microbiol Biotechnol. 2010; 86(5):1323-36. Pubmed: 20336292
Synthesis Reference: Not Available
Material Safety Data Sheet (MSDS) Not Available
External Links: Not Available