carotenol diol tertiary alcohol 1,1'-dihydroxy-1,1',2,2'-tetrahydrolycopene 1,1',2.2'-tetrahydro-psi,psi-caroten-1,1'-diol 1,1'-dihydroxy-1,1',2,2'-tetrahydrolycopene 1,1'-dihydroxylycopene 572.459 572.90320 A carotenol having the structure of 1,1',2,2'-tetrahydro-psi,psi-carotene with hydroxy functions at the 1 and 1' positions. C40H60O2 CHEBI:63065 C\C(CCCC(C)(C)O)=C/C=C/C(C)=C/C=C/C(C)=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C=C(\C)CCCC(C)(C)O FOHPEEJTFCJHNI-FIKDCGPASA-N InChI=1S/C40H60O2/c1-33(21-13-23-35(3)25-15-27-37(5)29-17-31-39(7,8)41)19-11-12-20-34(2)22-14-24-36(4)26-16-28-38(6)30-18-32-40(9,10)42/h11-16,19-28,41-42H,17-18,29-32H2,1-10H3/b12-11+,21-13+,22-14+,25-15+,26-16+,33-19+,34-20+,35-23+,36-24+,37-27+,38-28+ PMID:12745254 PMID:21590288 Reaxys:1917367 chebi_ontology