polysaccharide from Halenia elliptica D. Don 、
乙酸酐 、
碘甲烷 生成
Ribitol, 2,3,4-tri-O-methyl-, diacetate 、
1,4-di-O-acetyl-2,3,5-tri-O-methylarabinitol 、
1,5-di-O-acetyl-2,3,4,6-tetra-O-methylmannitol 、
1,5-O-di-acetyl-2,3,4,6-tetra-O-methyl-D-glucitol 、
1,5-di-O-acetyl-2,3,4,6-tetra-O-methyl-D-galactitol 、
L-Arabinitol, 2,4-di-O-methyl-, triacetate 、
1,4,5-tri-O-acetyl-2,3-di-O-methylarabinitol 、
1,3,5-tri-O-acetyl-2,4-di-O-methylrhamnitol 、
1,5,6-tri-acetyl-2,3,4-tri-O-methyl glucitol 、
1,4,5-tri-O-acetyl-2,3,6-tri-O-methyl-D-glucitol 、 1,4,5-Tri-O-acetyl-2,3,6-tri-O-methylgalactitol 、 1,3,5,6-tetra-O-acetyl-2,4-di-O-methyl-D-glucitol 、 1,5-di-O-acetyl-2,3,4-tri-O-methylarabinitol 、 3,4,6-tri-O-methyl-1,2,5-tri-O-acetylglucitol 、
1,4,5,6-Tetra-O-acetyl-2,3-di-O-methyl-D-mannit 、 1,4,5,6-tetra-O-acetyl-2,3-di-O-methylgalactitol