has role carotenoid phi-end group benzenes carotenoid bacterial metabolite chlorobactene 532.407 532.842 A carotenoid that is 1,2,4-trimethylmenzene in which the hydrogen at position 3 has been replaced by an all-trans-3,7,12,16,20,24-hexamethylpentacosa-1,3,5,7,9,11,13,15,17,19,23-undecaen-1-yl group. Found in photosynthetic green bacteria. C40H52 C=1(/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C=C(/CCC=C(C)C)\C)\C)\C)/C)/C)C(=CC=C(C1C)C)C CAS:2932-09-4 CHEBI:80167 InChI=1S/C40H52/c1-31(2)17-13-20-34(5)23-15-25-35(6)24-14-21-32(3)18-11-12-19-33(4)22-16-26-36(7)27-30-40-38(9)29-28-37(8)39(40)10/h11-12,14-19,21-30H,13,20H2,1-10H3/b12-11+,21-14+,22-16+,25-15+,30-27+,32-18+,33-19+,34-23+,35-24+,36-26+ KEGG:C15908 KNApSAcK:C00022819 LIPID_MAPS_instance:LMPR01070163 PMID:16923888 PMID:18365725 PMID:25920497 PMID:4774401 PMID:526104 PMID:9297463 Reaxys:2489575 VJASLAGEYVTOGS-IQAIWTHGSA-N chebi_ontology phi,psi-carotene trans-chlorobactene