is enantiomer of alpha-carotene (6'R)-beta,epsilon-carotene (+)-alpha-carotene (6'R)-beta,epsilon-carotene 536.438 536.87264 ANVAOWXLWRTKGA-NTXLUARGSA-N Beilstein:2067409 C40H56 CAS:7488-99-5 CC(\C=C\C=C(C)\C=C\[C@H]1C(C)=CCCC1(C)C)=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CCCC1(C)C CHEBI:35147 InChI=1S/C40H56/c1-31(19-13-21-33(3)25-27-37-35(5)23-15-29-39(37,7)8)17-11-12-18-32(2)20-14-22-34(4)26-28-38-36(6)24-16-30-40(38,9)10/h11-14,17-23,25-28,37H,15-16,24,29-30H2,1-10H3/b12-11+,19-13+,20-14+,27-25+,28-26+,31-17+,32-18+,33-21+,34-22+/t37-/m0/s1 LIPID_MAPS_instance:LMPR01070011 alpha-carotene (natural) chebi_ontology (6'S)-beta,epsilon-carotene