Mycolactone

Mycolactone is a polyketide-derived macrolide produced and secreted by a group of very closely related pathogenic mycobacteria species including M. ulcerans, M. liflandii (an unofficial designation), M. pseudoshottsii, and some strains of M. marinum. These mycobacteria are collectively referred to as mycolactone-producing mycobacteria or MPM.

Mycolactone
Names
Preferred IUPAC name
(6S,7S,9E,12R)-12-[(2S,4E,6R,7R,9R)-7,9-Dihydroxy-4,6-dimethyldec-4-en-2-yl]-7,9-dimethyl-2-oxo-1-oxacyclododec-9-en-6-yl (2E,4E,6E,8E,10E,12S,13S,15S)-12,13,15-trihydroxy-4,6,10-trimethylhexadeca-2,4,6,8,10-pentaenoate
Identifiers
3D model (JSmol)
ChemSpider
MeSH Mycolactone
  • InChI=1S/C44H70O9/c1-28(13-11-14-29(2)25-39(48)40(49)27-37(10)46)21-30(3)18-20-44(51)52-41-15-12-16-43(50)53-42(19-17-31(4)22-34(41)7)35(8)24-32(5)23-33(6)38(47)26-36(9)45/h11,13-14,17-18,20-21,23,25,33-42,45-49H,12,15-16,19,22,24,26-27H2,1-10H3/b14-11+,20-18+,28-13+,29-25+,30-21+,31-17+,32-23+/t33-,34+,35+,36-,37+,38-,39+,40+,41+,42-/m1/s1 Y
    Key: WKTLNJXZVDLRTJ-QRRXZRELSA-N Y
  • InChI=1/C44H70O9/c1-28(13-11-14-29(2)25-39(48)40(49)27-37(10)46)21-30(3)18-20-44(51)52-41-15-12-16-43(50)53-42(19-17-31(4)22-34(41)7)35(8)24-32(5)23-33(6)38(47)26-36(9)45/h11,13-14,17-18,20-21,23,25,33-42,45-49H,12,15-16,19,22,24,26-27H2,1-10H3/b14-11+,20-18+,28-13+,29-25+,30-21+,31-17+,32-23+/t33-,34+,35+,36-,37+,38-,39+,40+,41+,42-/m1/s1
    Key: WKTLNJXZVDLRTJ-QRRXZRELBE
  • O=C1O[C@H](C/C=C(/C[C@@H]([C@@H](OC(=O)\C=C\C(=C\C(=C\C=C\C(=C\[C@H](O)[C@@H](O)C[C@@H](O)C)C)C)C)CCC1)C)C)[C@@H](C)CC(=C/[C@@H](C)[C@H](O)C[C@H](O)C)/C
Properties
C44H70O9
Molar mass 743.021
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is YN ?)
Infobox references

In humans, mycolactone is the toxin responsible for Buruli ulcers, doing so by damaging tissues and inhibiting the immune response.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.