Formamide,N-[(1E,4R,5R,9S,10S,11S)-11-[(3S,5E,7E,11S,12S,13E,15R,17S,18S,19E,21R,23R,24R,25R)-17-hydroxy-3,15,21,23-tetramethoxy-5,12,18,24-tetramethyl-9,27-dioxo-10,26-dioxabicyclo[23.3.1]nonacosa-5,7,13,19,28-pentaen-11-yl]-4,10-dimethoxy-5,9-dimethyl-6-oxo-1-dodecenyl]-N-methyl-(9CI) (156343-57-6)

Identification
Name:	Formamide,N-[(1E,4R,5R,9S,10S,11S)-11-[(3S,5E,7E,11S,12S,13E,15R,17S,18S,19E,21R,23R,24R,25R)-17-hydroxy-3,15,21,23-tetramethoxy-5,12,18,24-tetramethyl-9,27-dioxo-10,26-dioxabicyclo[23.3.1]nonacosa-5,7,13,19,28-pentaen-11-yl]-4,10-dimethoxy-5,9-dimethyl-6-oxo-1-dodecenyl]-N-methyl-(9CI)
Synonyms:	10,26-Dioxabicyclo[23.3.1]nonacosane,formamide deriv.; Reidispongiolide B
CAS:	156343-57-6
Molecular Formula:	C53H85 N O13
Molecular Structure:
Properties
Safety Data

Other Product

Formamide,N-[(1E,4R,5R,9S,10S,11S)-11-[(3S,5E,7E,11S,12S,13E,15R,17S,18S,19E,21R,23R,24R,25S,29S)-29-hydroxy-3,15,17,21,23-pentamethoxy-5,12,18,24-tetramethyl-9,27-dioxo-10,26-dioxabicyclo[23.3.1]nonacosa-5,7,13,19,28-pentaen-11-yl]-4,10-dimethoxy-5,9-dimethyl-6-oxo-1-dodecenyl]-N-methyl-(9CI)
Formamide,N-[(1E,4R,5R,9S,10S,11S)-11-[(2R,3S,5E,7E,11S,12S,13E,15R,17S,18S,19E,21R,23R,24R,25S,29S)-17,29-dihydroxy-2,3,15,21,23-pentamethoxy-5,12,18,24-tetramethyl-9,27-dioxo-10,26-dioxabicyclo[23.3.1]nonacosa-5,7,13,19,28-pentaen-11-yl]-4,10-dimethoxy-5,9-dimethyl-6-oxo-1-dodecenyl]-N-methyl-(9CI)
Formamide,N-[(1E,4R,5R,9S,10S,11S)-11-[(3S,5E,7E,11S,12S,13E,15R,17S,18S,19E,21R,23R,24R,25S,29S)-17,29-dihydroxy-3,15,21,23-tetramethoxy-5,12,18,24-tetramethyl-9,27-dioxo-10,26-dioxabicyclo[23.3.1]nonacosa-5,7,13,19,28-pentaen-11-yl]-4,10-dimethoxy-5,9-dimethyl-6-oxo-1-dodecen-1-yl]-N-methyl-
Formamide,N-[(1E,4R,5R,9S,10S,11S)-11-[(2R,3S,5E,7E,11S,12S,13E,15R,17S,18S,19E,21R,23R,24R,25S,29S)-29-hydroxy-2,3,15,17,21,23-hexamethoxy-5,12,18,24-tetramethyl-9,27-dioxo-10,26-dioxabicyclo[23.3.1]nonacosa-5,7,13,19,28-pentaen-11-yl]-4,10-dimethoxy-5,9-dimethyl-6-oxo-1-dodecen-1-yl]-N-methyl-
Formamide,N-[(1E,4R,5R,9S,10S,11S)-4,10-dimethoxy-5,9-dimethyl-6-oxo-11-[(3S,5E,7E,11S,12S,13E,15R,17S,18S,19E,21S,23S,24R,25R)-3,15,17,21,23-pentamethoxy-5,12,18,24-tetramethyl-9,27-dioxo-10,26-dioxabicyclo[23.3.1]nonacosa-5,7,13,19,28-pentaen-11-yl]-1-dodecen-1-yl]-N-methyl-
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/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
Formamide,N-[(1E,3R,4R,5R,9S,10S,11S)-10-hydroxy-11-[(1S,3S,4R,5S,7R,8S,9R,17S,19R)-17-hydroxy-4-(hydroxymethyl)-3,5,7-trimethoxy-8,14-dimethyl-11-oxo-10,23-dioxabicyclo[17.3.1]tricosa-12,14,20-trien-9-yl]-4-methoxy-3,5,9-trimethyl-6-oxo-1-dodecen-1-yl]-N-methyl-
Formamide,N-[(1E,3R,4R,5R,9S,10S,11S)-10-hydroxy-11-[(1S,2'S,3S,5S,7R,8S,9R,17S,19R)-17-hydroxy-3,5,7-trimethoxy-8,14-dimethyl-11-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-12,14,20-triene-4,2'-oxiran]-9-yl]-4-methoxy-3,5,9-trimethyl-6-oxo-1-dodecen-1-yl]-N-methyl-
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
Formamide,N-[(1E,3R,4R,5R,9S,10S,11S)-10-hydroxy-11-[(1S,3S,4R,5S,7R,8S,9R,17S,19R)-17-hydroxy-3,5,7-trimethoxy-4,8,14-trimethyl-11-oxo-10,23-dioxabicyclo[17.3.1]tricosa-12,14,20-trien-9-yl]-4-methoxy-3,5,9-trimethyl-6-oxo-1-dodecen-1-yl]-N-methyl-
Formamide,N-[(1E,3R,4R,5R,9S,10S,11S)-11-[(1S,3S,4S,5S,7R,8S,9S,17S,19R)-7,17-dihydroxy-3,5-dimethoxy-4,8,14-trimethyl-11-oxo-10,23-dioxabicyclo[17.3.1]tricosa-12,14,20-trien-9-yl]-10-hydroxy-4-methoxy-3,5,9-trimethyl-6-oxo-1-dodecen-1-yl]-N-methyl-
1/C27H27N3O3S/c1-30-25(20-11-15-23(33-3)16-12-20)24(19-9-13-22(32-2)14-10-19)29-27(30)34-18-17-28-26(31)21-7-5-4-6-8-21/h4-16H,17-18H2,1-3H3,(H,28,31
Formamide,N-[(1E,3R,4R,5R,9S,10S,11S)-10-hydroxy-11-[(1S,2'S,3S,5S,7R,8S,9R,12E,14E,16S,17R,19R)-16-hydroxy-3,5,7,17-tetramethoxy-8,14-dimethyl-11-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-12,14,20-triene-4,2'-oxiran]-9-yl]-4-methoxy-3,5,9-trimethyl-6-oxo-1-dodecen-1-yl]-N-methyl-
Formamide,N-[(1E,3R,4R,5R,9S,10S,11S)-11-[(1S,3S,4S,5S,7R,8S,9R,17S,19R)-4,17-dihydroxy-3,5,7-trimethoxy-4,8,14-trimethyl-11-oxo-10,23-dioxabicyclo[17.3.1]tricosa-12,14,20-trien-9-yl]-10-hydroxy-4-methoxy-3,5,9-trimethyl-6-oxo-1-dodecen-1-yl]-N-methyl-
Formamide,N-[(1E,3R,4R,5R,9S,10S)-11-[(10R,11S,12S,14R,16S,20S,21R,22S,24E)-16-[(aminocarbonyl)oxy]-12,22-dihydroxy-10-methoxy-11,14,21-trimethyl-18-oxo-3,7,19,27-tetraoxa-29,30,31-triazatetracyclo[24.2.1.12,5.16,9]hentriaconta-2(31),4,6(30),8,24,26(29),28-heptaen-20-yl]-4,10-dimethoxy-3,5,9-trimethyl-6-oxo-1-undecen-1-yl]-N-methyl-
1/C19H15ClN2O2S/c1-11-19(23)24-17-18(25-11)22(2)15-9-8-13(20)10-14(15)16(21-17)12-6-4-3-5-7-12/h3-11H,1-2H
1/C28H41N5O15S.Na/c1-12(2)21(28(42)43)33-26(41)17(9-15-5-7-16(8-6-15)48-49(44,45)46)31-25(40)18(29-13(3)35)10-20(37)32-27-22(30-14(4)36)24(39)23(38)19(11-34)47-27;/h5-8,12,17-19,21-24,27,34,38-39H,9-11H2,1-4H3,(H,29,35)(H,30,36)(H,31,40)(H,32,37)(H,33,41
1/C33H42O7/c1-19-25-17-24-18-27(39-22(4)35)20(2)29(32(24,5)6)30(37)31(33(25,7)16-15-26(19)38-21(3)34)40-28(36)14-13-23-11-9-8-10-12-23/h8-14,24-27,30-31,37H,1,15-18H2,2-7H3/b14-13+/t24-,25-,26+,27+,30-,31+,33-/m1/s
Formamide,N-[(1E,3R,4R,5R,9S,10S,11S)-11-[(1S,2'S,3S,5S,7R,8S,9R,16S,17R,19R)-16,17-dihydroxy-3,5,7-trimethoxy-8,14-dimethyl-11-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-12,14,20-triene-4,2'-oxiran]-9-yl]-10-hydroxy-4-methoxy-3,5,9-trimethyl-6-oxo-1-dodecen-1-yl]-N-methyl-