7-keto-lithocholic acid is a metabolite of bile acids inClostridium absonum. 7-keto-lithocholic acid is also converted fromLactobacillusandBifidobacteriumwith specific condition^[1][2].

7-keto-lithocholic acid shows an increasing bioconversion rate with addition of an equimolar concentration of deoxycholic acid (which itself is not metabolized)^[1].
7-keto-lithocholic acid is induced by deoxycholic acid and then it's metabolized^[1].
E.lentum-like c-25 converts 81.7% of 2 mM cholic acid to deoxycholic acid and 3.7% to 7-keto-deoxycholic acid under anaerobic incubation^[2].
E.lentum-like c-25 converts 91.5% of 150 mg/mL cholic acid to deoxycholic acid and 1.1% to 7-keto-deoxycholic acid under anaerobic incubation^[2].

406.56

Solid

C₂₄H₃₈O₅

911-40-0

7-酮-3α,12-α-二羟基胆酸

• Ketones, Aldehydes, Acids

human

Room temperature in continental US; may vary elsewhere.

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

DMSO : 100 mg/mL(245.97 mM;Need ultrasonic)

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80℃, 6 months; -20℃, 1 month (protect from light)。-80℃ 储存时，请在 6 个月内使用，-20℃ 储存时，请在 1 个月内使用。