Isoastragaloside I  (Synonyms: Isoastragaloside-I)

Isoastragaloside I is a natural compound from the medicinal herb Radix Astragali; possesses the activity of elevating adiponectin production. IC50 value: Target: Astragaloside II and isoastragaloside I selectively increased adiponectin secretion in primary adipocytes without any obvious effects on a panel of other adipokines. Furthermore, an additive effect on induction of adiponectin production was observed between these two compounds and rosiglitazone, a thiazolidinedione class of insulin-sensitizing drugs. Chronic administration of astragaloside II and isoastragaloside I in both dietary and genetic obese mice significantly elevated serum levels of total adiponectin and selectively increased the composition of its high molecular weight oligomeric complex.

869.04

C₄₅H₇₂O₁₆

84676-88-0

Solid

White to light brown

C[C@]([C@@]1(CC2)C)(C[C@H](O)[C@]1([H])[C@@]3(O[C@H](C(C)(O)C)CC3)C)[C@@](C[C@H](O[C@]([C@@H]([C@@H](O)[C@@H]4O)O)([H])O[C@@H]4CO)[C@@]5([H])C6(C)C)([H])[C@@]72[C@]5(CC[C@@H]6O[C@@](OC[C@@H](OC(C)=O)[C@@H]8O)([H])[C@@H]8OC(C)=O)C7

Room temperature in continental US; may vary elsewhere.

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

• [1]. Xu A, et al. Selective elevation of adiponectin production by the natural compounds derived from a medicinal herb alleviates insulin resistance and glucose intolerance in obese mice. Endocrinology. 2009 Feb;150(2):625-33.  [Content Brief]