Description
Tubeimoside I is a triterpene saponin originally isolated from Bolbostemma that exhibits anti-inflammatory, antiviral, anticancer chemotherapeutic, and chemopreventive activities.
Synonyms
Lobatoside H; 3-[[2-O-[4-O-(4-Carboxy-3-hydroxy-3-methyl-1-oxobutyl-)-a-L-arabinopyranosyl]-b-D-glucopyranosyl]oxy]-2,23-dihydroxy-28-(O-b-D-xylopyranosyl-(1-3)-O-6-deoxy-a-L-mannopyranosyl-(1-2)-a-L-arabinopyranosyl)ester; Olean-12-en-28-oic acid, 3-[[2-O-[4-O-[(3S)-4-carboxy-3-hydroxy-3-methyl-1-oxobutyl]-α-L-arabinopyranosyl]-β-D-glucopyranosyl]oxy]-2,23-dihydroxy-, 28-(O-β-D-xylopyranosyl-(1→3)-O-6-deoxy-α-L-mannopyranosyl-(1→2)-α-L-arabinopyranosyl) ester, intramol. 4''(3)→4''(28)-ester, (2β,3β,4α)-; Olean-12-en-28-oic acid, 3-[[2-O-[4-O-(4-carboxy-3-hydroxy-3-methyl-1-oxobutyl)-α-L-arabinopyranosyl]-β-D-glucopyranosyl]oxy]-2,23-dihydroxy-, 28-(O-β-D-xylopyranosyl-(1→3)-O-6-deoxy-α-L-mannopyranosyl-(1→2)-α-L-arabinopyranosyl) ester, intramol. ester, [2β,3β(S),4α]-; Lobatoside H; Tubeimoside 1; Tubeimoside A; Tuberimoside 1
IUPAC Name
(1S,4S,7S,8S,9R,11S,13S,14S,18S,22S,25S,27R,28S,29S,30R,32R,34R,35S,37R,38R,41R,42R,46S,53S,54R,55R,56R,57S,58R)-7,8,18,28,29,35,55,56,58-nonahydroxy-30,54-bis(hydroxymethyl)-13,18,37,41,48,48,53,54-octamethyl-57-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy-3,5,10,12,15,21,24,26,31,33-decaoxadecacyclo[39.9.3.211,14.222,25.134,38.01,46.04,9.027,32.037,42.045,53]octapentacont-44-ene-2,16,20-trione
Molecular Formula
C63H98O29
Canonical SMILES
C[C@H]1[C@H]2[C@H]([C@H]([C@@H](O1)O[C@@H]3[C@H]([C@H](CO[C@H]3OC(=O)[C@@]45CC[C@@]6(C(=CC[C@H]7[C@]6(CC[C@@H]8[C@@]7(C[C@@H]([C@@H]([C@@]8(C)CO)O[C@H]9[C@@H]([C@H]([C@@H]([C@H](O9)CO)O)O)O[C@H]1[C@@H]([C@H]([C@H](CO1)OC(=O)C[C@](CC(=O)O2)(C)O)O)O)O)C)C)[C@@H]4CC(CC5)(C)C)C)O)O)O)O[C@H]1[C@@H]([C@H]([C@@H](CO1)O)O)O
InChI
InChI=1S/C63H98O29/c1-26-46-47(88-51-43(76)38(71)30(67)22-81-51)45(78)53(84-26)90-48-39(72)31(68)23-82-54(48)92-56(79)63-15-13-57(2,3)17-28(63)27-9-10-35-59(5)18-29(66)50(60(6,25-65)34(59)11-12-62(35,8)61(27,7)14-16-63)91-55-49(42(75)40(73)32(21-64)86-55)89-52-44(77)41(74)33(24-83-52)85-36(69)19-58(4,80)20-37(70)87-46/h9,26,28-35,38-55,64-68,71-78,80H,10-25H2,1-8H3/t26-,28-,29-,30+,31-,32+,33-,34+,35+,38-,39-,40+,41-,42-,43+,44+,45+,46-,47-,48+,49+,50-,51-,52-,53-,54-,55-,58-,59-,60-,61+,62+,63-/m0/s1
InChIKey
MCPFEAJYKIXPQF-DXZAWUHFSA-N
Application
anticancer;antitumor