16,17,19,20-Tetradehydrocuran (56053-17-9)

Other Product

• Oxayohimbanium, 3,4,5,6,16,17-hexadehydro-6-[ (16S,19E)-19, 20-didehydro-16-(methoxycarbonyl)corynan-17-yl]-16-(methoxycarbony l)-19-methyl-, (19.alpha.)-
• (17E)-14-Methyl-3β-(methylamino)-4-methylene-9β,19-cyclo-5α-pregn-17(20)-en-16-one
• 1/C22H28O6/c1-23-17-11-21(27-5)19(25-3)9-15(17)13-7-8-14(13)16-10-20(26-4)22(28-6)12-18(16)24-2/h9-14H,7-8H2,1-6H3/t13-,14
• 1/C17H22N6/c1-2-8-19-13-11-14(23-10-9-18-12-23)20-16-15(13)21-17(22-16)6-4-3-5-7-17/h9-12,19H,2-8H2,1H
• 1/C26H18O2/c1-17-16-23-21-9-5-3-7-19(21)11-13-25(23)28-26(17)15-14-22-20-8-4-2-6-18(20)10-12-24(22)27-26/h2-16H,1H
• 1/C20H20N2/c1-4-10-16(11-5-1)18-19(17-12-6-2-7-13-17)22-20(21-18)14-8-3-9-15-20/h1-2,4-7,10-13H,3,8-9,14-15H
• (19E)-14-(Acetyloxy)-2,16,19,20-tetradehydrocuran-17-oic acid methyl ester
• methyl (16Z,19E)-16-(methoxymethylidene)coryn-19-en-17-oate
• Spiro[cyclopentane-1,2'-[9,4](epoxypentadeca[1,11,13]trienimino)[2H]furo[2',3':7,8]naphth[1,2-d]imidazole]-10',26'(9'H)-dione,16'-(acetyloxy)-1',3'-dihydro-5',6',18',20'-tetrahydroxy-14'-methoxy-7',9',15',17',19',21',25'-heptamethyl-,[9'S-(9'R*,12'E,14'R*,15'S*,16'R*,17'S*,18'S*,19'S*,20'R*,21'R*,22'E,24'Z)]-(9CI)
• Spiro[cyclohexane-1,2'-[9,4](epoxypentadeca[1,11,- 13]trienimino)[2H]furo[2',3':7,8]naphth[1,2-d]- imidazole]-10',26'(9'H)-dione,16'-(acetyloxy)- 1',3'-dihydro-5',6',18',20'-tetrahydroxy-14'- methoxy-7',9',15',17',19',21',25'-heptamethyl-,(9'S,12'E,14'S,15'R,16'S,17'R,18'R,19'R,20'S,- 21'S,22'E,24'Z)-
• 19-Norpregn-4-en-20-yn-17-ol,(17a)-
• Methyl 20-hydroxy-19-oxo-2,16-didehydrocuran-17-oate
• 19-Norpregn-5-en-20-yn-17-ol,(17a)-
• 19-Norpregn-5(10)-en-20-yn-17-ol,(17a)-
• 1/C16H15FN2O3S/c1-23(21,22)19-14-5-3-2-4-13(14)18-16(20)10-15(19)11-6-8-12(17)9-7-11/h2-9,15H,10H2,1H3,(H,18,20
• 1/C18H19NO4/c1-22-15-8-11-10(7-13(15)20)5-12-16-9(3-4-19-12)6-14(21)18(23-2)17(11)16/h6-8,12,19-21H,3-5H2,1-2H
• 1/C19H20O5/c1-11(2)7-18(21)24-19(3,4)16-9-13-8-12-5-6-17(20)23-14(12)10-15(13)22-16/h5-8,10,16H,9H2,1-4H
• 1/C21H26N2O4/c1-3-14-8-9-19(25)23(12-14)11-10-16-15-6-4-5-7-18(15)22-20(16)17(13-24)21(26)27-2/h4-7,12,17,22,24H,3,8-11,13H2,1-2H
• 1/C18H30O4/c1-4-5-6-7-15(19)13-16(20)10-8-14-9-11-17(21-2)18(12-14)22-3/h9,11-12,15-16,19-20H,4-8,10,13H2,1-3H3/t15-,16-/m0/s
• 1/C15H16N2O3/c1-10-5-3-4-6-13(10)19-9-12-8-17-11(2)7-14(18)16-15(17)20-12/h3-7,12H,8-9H2,1-2H