Nom |
2,3,3a,4,5,8,9,11a-octahydro-10-(hydroxyméthyl)-6-méthyl-3-méthylène-2-oxocyclodéca[b]furan-4-yl 3,4-dihydroxy-2-méthylènebutyrate |
Synonymes |
Cnicine ; Cnicine ; 2,3,3a,4,5,8,9,11a-octahydro-10-(hydroxyméthyl)-6-méthyl-3-méthylène-2-oxocyclodéca(b)furan-4-yl 3,4-dihydroxy-2-méthylènebutyrate ; Acide butanoïque, 3,4-dihydroxy-2-méthylène-, 2,3,3a,4,5,8,9,11a-octahydro-10-(hydroxyméthyl)-6-méthyl-3-méthylène-2-oxocyclodéca(b)furane-4-yl ester, (3aR-(3aR*,4S*(R*),6E,10Z,11aR*))- ; Acide Germacra-1(10),4,11(13)-trien-12-oïque, 6-alpha,8-alpha,15-trihydroxy-, 12,6-lactone, 8-(3,4-dihydroxy-2-méthylènebutyrate) ; (3aR,4S,6E,10Z,11aR)-10-(hydroxyméthyl)-6-méthyl-3-méthylidène-2-oxo-2,3,3a,4,5,8,9,11a-octahydrocyclodéca[b]furan-4-yl (3R)-3,4-dihydroxy-2-méthylidènebutanoate ; (3aR,4S,6Z,10Z,11aR)-10-(hydroxyméthyl)-6-méthyl-3-méthylidène-2-oxo-2,3,3a,4,5,8,9,11a-octahydrocyclodéca[b]furane-4-yl 3,4-dihydroxy-2-méthylidènebutanoate |
Nom anglais |
2,3,3a,4,5,8,9,11a-octahydro-10-(hydroxymethyl)-6-methyl-3-methylene-2-oxocyclodeca[b]furan-4-yl 3,4-dihydroxy-2-methylenebutyrate;Cnicin; Cnicine; 2,3,3a,4,5,8,9,11a-Octahydro-10-(hydroxymethyl)-6-methyl-3-methylene-2-oxocyclodeca(b)furan-4-yl 3,4-dihydroxy-2-methylenebutyrate; Butanoic acid, 3,4-dihydroxy-2-methylene-, 2,3,3a,4,5,8,9,11a-octahydro-10-(hydroxymethyl)-6-methyl-3-methylene-2-oxocyclodeca(b)furan-4-yl ester, (3aR-(3aR*,4S*(R*),6E,10Z,11aR*))-; Germacra-1(10),4,11(13)-trien-12-oic acid, 6-alpha,8-alpha,15-trihydroxy-, 12,6-lactone, 8-(3,4-dihydroxy-2-methylenebutyrate); (3aR,4S,6E,10Z,11aR)-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-2,3,3a,4,5,8,9,11a-octahydrocyclodeca[b]furan-4-yl (3R)-3,4-dihydroxy-2-methylidenebutanoate; (3aR,4S,6Z,10Z,11aR)-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-2,3,3a,4,5,8,9,11a-octahydrocyclodeca[b]furan-4-yl 3,4-dihydroxy-2-methylidenebutanoate |
Formule moléculaire |
C20H26O7 |
Poids Moléculaire |
378.4162 |
InChI |
InChI=1/C20H26O7/c1-11-5-4-6-14(9-21)8-17-18(13(3)20(25)27-17)16(7-11)26-19(24)12(2)15(23)10-22/h5,8,15-18,21-23H,2-4,6-7,9-10H2,1H3/b11-5-,14-8-/t15?,16-,17+,18+/m0/s1 |
Numéro de registre CAS |
24394-09-0 |
EINECS |
246-221-8 |
Structure moléculaire |
|
Densité |
1.27g/cm3 |
Point d'ébullition |
622.3°C at 760 mmHg |
Indice de réfraction |
1.568 |
Point d'éclair |
219.1°C |
Pression de vapeur |
4.31E-18mmHg at 25°C |
Les symboles de danger |
|
Codes des risques |
|
Description de sécurité |
|
|