(2S,4bR,5R,10S,14R,15R,16S,16aR,17R,18R)-15-(3,5-dihydroxyphenyl)-8,11-dihydroxy-5,14,17,18-tetrakis(4-hydroxyphenyl)-4b,5,10,14,15,16-hexahydro-1H-2,16:10,16a-dimethanobenzo[8,9][1]benzofuro[5',4':5,6]cyclonona[1,2,3-cd][1]benzofuran-1,3(2H)-dione (133383-20-7)

Identification
Name:	(2S,4bR,5R,10S,14R,15R,16S,16aR,17R,18R)-15-(3,5-dihydroxyphenyl)-8,11-dihydroxy-5,14,17,18-tetrakis(4-hydroxyphenyl)-4b,5,10,14,15,16-hexahydro-1H-2,16:10,16a-dimethanobenzo[8,9][1]benzofuro[5',4':5,6]cyclonona[1,2,3-cd][1]benzofuran-1,3(2H)-dione
Synonyms:	Kobophenol B;AC1LCT7P;1H-2,16:10,16a-dimethanobenzo[8,9]benzofuro[5',4':5,6]cyclonona[1,2,3-cd]benzofuran-1,3(2H)-dione, 15-(3,5-dihydroxyphenyl)-4b,5,10,14,15,16-hexahydro-8,11-dihydroxy-5,14,17,18-tetrakis(4-hydroxypheny;133383-20-7;InChI=1/C56H40O12/c57-29-9-1-24(2-10-29)42-48-38(64)22-37-46-44-36(20-35(63)21-40(44)67-54(46)27-7-15-32(60)16-8-27)45-47-39(65)23-41-49(50(47)52(42)56(37,55(48)66)51(45)25-3-11-30(58)12-4-25)43(28-17-33(61)19-34(62)18-28)53(68-41)26-5-13-31(59)14-6-26/;rel-(2R,4bS,5S,10R,14S,15S,16R,16aS,17S,18S)-15-(3,5-dihydroxyphenyl)-8,11-dihydroxy-5,14,17,18-tetrakis(4-hydroxyphenyl)-4b,5,10,14,15,16-hexahydro-1H-2,16:10,16a-dimethanobenzo[8,9][1]benzofuro[5',4
CAS:	133383-20-7
Molecular Formula:	C₅₆H₄₀O₁₂
Molecular Weight:	904.9096
InChI:	InChI=1/C56H40O12/c57-29-9-1-24(2-10-29)42-48-38(64)22-37-46-44-36(20-35(63)21-40(44)67-54(46)27-7-15-32(60)16-8-27)45-47-39(65)23-41-49(50(47)52(42)56(37,55(48)66)51(45)25-3-11-30(58)12-4-25)43(28-17-33(61)19-34(62)18-28)53(68-41)26-5-13-31(59)14-6-26/h1-23,42-43,45-46,48,51-54,57-63,65H/t42-,43+,45+,46+,48+,51-,52-,53-,54-,56+/m0/s1
Molecular Structure:
Properties
Density:	1.7g/cm³
Refractive index:	1.877
Safety Data