Araloside A is an anti-ulcer isolate of Aralia elata bark.[1]

Araloside A
Names
IUPAC name
α-L-Arabinofuranosyl-(1→4)-[28-(β-D-glucopyranosyloxy)-28-oxoolean-12-en-3β-yl β-D-glucopyranosiduronic acid]
Systematic IUPAC name
(12S,13R,14R,15S,32R,33R,34R,35S,36S,53S,54aR,56aR,56bS,58aS,512aS,514aR,514bR,82S,83R,84S,85S,86R)-13,14,33,34,83,84,85-Heptahydroxy-15,86-bis(hydroxymethyl)-54,54,56a,56b,511,511,514b-heptamethyl-6-oxo-52,53,54,54a,55,56,56a,56b,57,58,59,510,511,512,512a,514,514a,514b-octadecahydro-51H-2,4,7-trioxa-3(5,2),8(2)-bis(oxana)-1(2)-oxolana-5(3,8a)-picenaoctaphane-36-carboxylic acid
Other names
Chikusetsusaponin IV
Identifiers
3D model (JSmol)
ChEBI
ChemSpider
KEGG
UNII
  • InChI=1S/C47H74O18/c1-42(2)14-16-47(41(59)65-39-33(55)30(52)28(50)23(19-48)61-39)17-15-45(6)21(22(47)18-42)8-9-26-44(5)12-11-27(43(3,4)25(44)10-13-46(26,45)7)62-40-34(56)31(53)35(36(64-40)37(57)58)63-38-32(54)29(51)24(20-49)60-38/h8,22-36,38-40,48-56H,9-20H2,1-7H3,(H,57,58)/t22-,23+,24-,25-,26+,27-,28+,29-,30-,31+,32+,33+,34+,35-,36-,38-,39-,40+,44-,45+,46+,47-/m0/s1
    Key: KQSFNXMDCOFFGW-GNDIVNLPSA-N
  • InChI=1/C47H74O18/c1-42(2)14-16-47(41(59)65-39-33(55)30(52)28(50)23(19-48)61-39)17-15-45(6)21(22(47)18-42)8-9-26-44(5)12-11-27(43(3,4)25(44)10-13-46(26,45)7)62-40-34(56)31(53)35(36(64-40)37(57)58)63-38-32(54)29(51)24(20-49)60-38/h8,22-36,38-40,48-56H,9-20H2,1-7H3,(H,57,58)/t22-,23+,24-,25-,26+,27-,28+,29-,30-,31+,32+,33+,34+,35-,36-,38-,39-,40+,44-,45+,46+,47-/m0/s1
    Key: KQSFNXMDCOFFGW-GNDIVNLPBE
  • C[C@]12CC[C@@H](C([C@@H]1CC[C@@]3([C@@H]2CC=C4[C@]3(CC[C@@]5([C@H]4CC(CC5)(C)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O)C)C)(C)C)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)C(=O)O)O[C@H]8[C@@H]([C@H]([C@@H](O8)CO)O)O)O)O
Properties
C47H74O18
Molar mass 927.091 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

References

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  1. ^ Lee, EB; Kim, OJ; Kang, SS; Jeong, C (2005). "Araloside A, an antiulcer constituent from the root bark of Aralia elata". Biological & Pharmaceutical Bulletin. 28 (3): 523–6. doi:10.1248/bpb.28.523. PMID 15744082.