has role carotenoid beta-end group alpha-carotene 536.438 536.87264 A cyclic carotene with a beta- and an epsilon-ring at opposite ends respectively. ANVAOWXLWRTKGA-JLTXGRSLSA-N Beilstein:2067408 Beilstein:3227599 C40H56 CAS:432-70-2 CC(\C=C\C=C(C)\C=C\C1C(C)=CCCC1(C)C)=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CCCC1(C)C CHEBI:10215 CHEBI:22447 CHEBI:28425 HMDB:HMDB0003993 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+ KEGG:C05433 KNApSAcK:C00003765 LIPID_MAPS_instance:LMPR01070258 PMID:23620017 PMID:24169341 PMID:9408998 Reaxys:2682045 all-trans-alpha-carotene alpha-Carotene alpha-carotene beta,epsilon-carotene chebi_ontology cyclic carotene plant metabolite