Bactoprenol

Bactoprenol
IUPAC name (6E,10E,14E,18E,22E,26E,30E,34E,38E)-3,7,11,15,19,23,27,31,35,39,43-undecamethyltetratetraconta-6,10,14,18,22,26,30,34,38,42-decaen-1-ol
Identifiers
CAS number	12777-41-2
PubChem	6449977
ChemSpider	4952635 Y
Jmol-3D images	Image 1
SMILES CC(CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C)CCO
InChI InChI=1S/C55H92O/c1-45(2)23-13-24-46(3)25-14-26-47(4)27-15-28-48(5)29-16-30-49(6)31-17-32-50(7)33-18-34-51(8)35-19-36-52(9)37-20-38-53(10)39-21-40-54(11)41-22-42-55(12)43-44-56/h23,25,27,29,31,33,35,37,39,41,55-56H,13-22,24,26,28,30,32,34,36,38,40,42-44H2,1-12H3/b46-25+,47-27+,48-29+,49-31+,50-33+,51-35+,52-37+,53-39+,54-41+ Y Key: BNAIICFZMLQZKW-CYAIWNQHSA-N Y InChI=1/C55H92O/c1-45(2)23-13-24-46(3)25-14-26-47(4)27-15-28-48(5)29-16-30-49(6)31-17-32-50(7)33-18-34-51(8)35-19-36-52(9)37-20-38-53(10)39-21-40-54(11)41-22-42-55(12)43-44-56/h23,25,27,29,31,33,35,37,39,41,55-56H,13-22,24,26,28,30,32,34,36,38,40,42-44H2,1-12H3/b46-25+,47-27+,48-29+,49-31+,50-33+,51-35+,52-37+,53-39+,54-41+ Key: BNAIICFZMLQZKW-CYAIWNQHBM
Properties
Molecular formula	C55H92O
Molar mass	769.318 g·mol−1
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Bactoprenol is a lipid synthesized by lactobacilli.

Bactoprenol phosphate transports NAM and NAG across the cell membrane in the synthesis of peptidoglycan. Bacitracin inhibits this process.