Stachyose tetrahydrate

(2R,3R,4S,5S,6R) -2- (((2S,3S,4S,5R) -3,4-dihydroxy-2,5-bis (hydroxymethyl) tetrahydrofuran-2-yl) oxy) -6- ((((2S,3R,4S,5R,6R) -3,4,5-trihydroxy-6- ((((2S,3R,4S,5R,6R) -3,4,5-trihydroxy-6- (hydroxymethyl) tetrahydro-2H-pyran-2-yl) oxy) methyl) tetrahydro-2H-pyran-2-yl) ox

O[C@@H]1[C@@H] (CO[C@@H]2[C@@H] ([C@@H] (O) [C@@H] (O) [C@@H] (CO[C@@H] (O[C@H] (CO) [C@H] (O) [C@@H]3O) [C@@H]3O) O2) O) O[C@H] (O[C@]4 (CO) O[C@H] (CO) [C@@H] (O) [C@@H]4O) [C@H] (O) [C@H]1O.O.O.O.O