Mulberroside A 是桑树 (Morus alba

Mulberroside A is one of the main bioactive constituent in mulberry (Morus alba L.)^[1]. Mulberroside A decreases the expressions of TNF-α, IL-1β, and IL-6 and inhibits the activation of NALP3, caspase-1, and NF-κB and the phosphorylation of ERK, JNK, and p38, exhibiting anti-inflammatory antiapoptotic effects^[2]. Mulberroside A shows inhibitory activity against mushroom tyrosinase with an IC₅₀ of 53.6 μM^[3].

Mulberroside A (10, 20, and 40 mg/kg) decreases serum uric acid levels and increases urinary urate excretion and fractional excretion of uric acid in hyperuricemic micem^[4].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

568.52

Solid

C₂₆H₃₂O₁₄

102841-42-9

桑皮苷 A

• Phenols
• Polyphenols

• Stilbenes

• Plants
• Moraceae
• Morus alba L.

Room temperature in continental US; may vary elsewhere.

DMSO : ≥ 100 mg/mL (175.90 mM)

* "≥" means soluble, but saturation unknown.

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°C, 6 months; -20°C, 1 month。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液，再依次添加助溶剂：

——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用； 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

• 1.

  请依序添加每种溶剂： 10% DMSO 40% PEG300 5% Tween-80 45% saline

  Solubility: ≥ 2.5 mg/mL (4.40 mM); Clear solution

• 2.

  请依序添加每种溶剂： 10% DMSO 90% (20% SBE-β-CD in saline)

  Solubility: ≥ 2.5 mg/mL (4.40 mM); Clear solution

• 3.

  请依序添加每种溶剂： 10% DMSO 90% corn oil

  Solubility: ≥ 2.5 mg/mL (4.40 mM); Clear solution

• [1]. Mei M, et al. In vitro pharmacokinetic characterization of mulberroside A, the main polyhydroxylated stilbene in mulberry (Morus alba L.), and its bacterial metabolite oxyresveratrol in traditional oral use. J Agric Food Chem. 2012 Mar 7;60(9):2299-308. [Content Brief]

  [2]. Wang CP, et al. Mulberroside A protects against ischemic impairment in primary culture of rat cortical neurons after oxygen-glucose deprivation followed by reperfusion. J Neurosci Res. 2014 Jul;92(7):944-54. [Content Brief]

  [3]. Kim JK, et al. Biotransformation of mulberroside A from Morus alba results in enhancement of tyrosinase inhibition. J Ind Microbiol Biotechnol. 2010 Jun;37(6):631-7. [Content Brief]

  [4]. Cai-Ping Wang,et al. Mulberroside a possesses potent uricosuric and nephroprotective effects in hyperuricemic mice. Planta Med. 2011 May;77(8):786-94. [Content Brief]