(25RS)-Schidigera-saponin E1 

(25RS)-Schidigera-saponin E1 is a steroidal saponin with anti-yeast activity, which can be isolated from the stems of Yucca schidigera (Mojave yucca). (25RS)-Schidigera-saponin E1 exerts weak anti-yeast activity by affecting the integrity of microbial cell membranes, with a MIC≥100 μg/mL against some food spoilage yeasts. (25RS)-Schidigera-saponin E1 can be used in the field of food preservation to extend the shelf life of foods containing cooked rice, beans, fermented condiments, etc.

887.02

C₄₄H₇₀O₁₈

266998-23-6

C[C@@]12[C@]3([H])[C@](O[C@]4(CCC(CO4)C)[C@H]3C)([H])C[C@@]1([H])[C@@]5([H])[C@]([C@@]6([C@](C[C@H](CC6)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O)O[C@H]8[C@@H]([C@H]([C@@H](CO8)O)O)O)O[C@@H]9O[C@@H]([C@H]([C@@H]([C@H]9O)O)O)CO)([H])CC5)C)([H])CC2=O

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Miyakoshi M, et al. Antiyeast steroidal saponins from Yucca schidigera (Mohave yucca), a new anti-food-deteriorating agent. J Nat Prod. 2000 Mar;63(3):332-8.  [Content Brief]