3beta-O-beta-D-Glucopyranosiduronic acid (1_2)-beta-D-glucopyranosyloxy]-machaerinic acid _-lactone
IUPAC 名称
(2S,3S,4S,5R,6R)-6-{[(2R,3R,4S,5S,6R)-2-{[(1R,4S,5R,8R,10S,13R,14R,18R,21S)-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0^{1,18}.0^{4,17}.0^{5,14}.0^{8,13}]tetracos-16-en-10-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic acid
异构
[H][C@]12C[C@@]3(CC[C@]4(C)C(=CC[C@]5([H])[C@@]6(C)CC[C@H](O[C@]7([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]7O[C@]7([H])O[C@@H]([C@@H](O)[C@H](O)[C@H]7O)C(O)=O)C(C)(C)[C@]6([H])CC[C@@]45C)[C@@]3([H])CC1(C)C)C(=O)O2
InChI标识符
InChI=1S/C42H64O14/c1-37(2)16-20-19-8-9-23-39(5)12-11-24(38(3,4)22(39)10-13-41(23,7)40(19,6)14-15-42(20)17-25(37)54-36(42)51)53-35-32(28(46)26(44)21(18-43)52-35)56-34-30(48)27(45)29(47)31(55-34)33(49)50/h8,20-32,34-35,43-48H,9-18H2,1-7H3,(H,49,50)/t20-,21-,22+,23-,24+,25+,26-,27+,28+,29+,30-,31+,32-,34+,35+,39+,40-,41-,42-/m1/s1
键
LIBFICRLZUXATQ-HUTCXTCQSA-N