94987-08-3
Chemical Structure
Gypenoside XLIX
- CAS No.: 94987-08-3
- Formula:C52H86O21
- Molecular Weight:1047.23
IUPAC Name: (3S,5S,8R,9S,10S,13R,14R,17S)-3-(((2S,3R,4S,5S)-5-hydroxy-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-(((2S,3R,4S,5R)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-17-((S)-2-hydroxy-6-methyl-1-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hept-5-en-2-yl)-4,4,8,14-tetramethylhexadecahydro-10H-cyclopenta[a]phenanthrene-10-carbaldehyde
InChIKey: AFEVCSJFNQWWDF-AZFNEDKCSA-N
SMILES: O=C[C@@]([C@](CC1)([H])C2(C)C)(CC[C@@H]2O[C@@](OC[C@H](O)[C@@H]3O[C@@](OC[C@@H](O)[C@@H]4O)([H])[C@@H]4O)([H])[C@@H]3O[C@@](O[C@@H](C)[C@H](O)[C@H]5O)([H])[C@@H]5O)[C@](CC[C@@]6([H])[C@]7(CC[C@]6([H])[C@](CC/C=C(C)/C)(O)CO[C@@H]([C@@H]([C@@H](O)[C@@H]8O)O)O[C@@H]8CO)C)([H])[C@]71C
Biological Activity: Gypenoside XLIX is a multifunctional bioactive compound that can be isolated from Gynostemma pentaphyllum, with a Ka value of 1.58 μM for its binding to SIRT1. Gypenoside XLIX acts as a PPAR-α agonist. It inhibits the activation of TLR4-mediated NF-κB signaling pathway by activating the Sirt1/Nrf2 signaling pathway, reduces ROS accumulation, and alleviates hepatic inflammatory injury in mice with sepsis-induced liver disease. Gypenoside XLIX targets SIRT1 to block YAP-NLRP3 activation and improve sepsis-induced cardiomyopathy. Gypenoside XLIX inhibits apoptosis (Apoptosis), pyroptosis (Pyroptosis), autophagy (Autophagy), lipid peroxidation, pro-inflammatory cytokines and anti-inflammatory cytokines. Gypenoside XLIX alleviates sepsis-induced splenic injury by inhibiting inflammation and oxidative stress, and mitigates sepsis-associated encephalopathy by targeting PPAR-α. Gypenoside XLIX prevents acute kidney injury by inhibiting IGFBP7/IGF1R-mediated programmed cell death and inflammation. Gypenoside XLIX inhibits the expression and activity of vascular cell adhesion molecule-1 in cytokine-induced human endothelial cells. Gypenoside XLIX is applicable to research related to acute liver injury, lung injury, cardiomyopathy, acute splenic injury, sepsis-associated encephalopathy, acute kidney injury, atherosclerosis and chronic inflammation[1][2][3][4][5][6][7].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Gypenoside XLIX | 99.88% | Gypenoside XLIX is a multifunctional bioactive compound that can be isolated from Gynostemma pentaphyllum, with a Ka value of 1.58 μM for its binding to SIRT1. Gypenoside XLIX acts as a PPAR-α agonist. It inhibits the activation of TLR4-mediated NF-κB signaling pathway by activating the Sirt1/Nrf2 signaling pathway, reduces ROS accumulation, and alleviates hepatic inflammatory injury in mice with sepsis-induced liver disease. Gypenoside XLIX targets SIRT1 to block YAP-NLRP3 activation and improve sepsis-induced cardiomyopathy. Gypenoside XLIX inhibits apoptosis (Apoptosis), pyroptosis (Pyroptosis), autophagy (Autophagy), lipid peroxidation, pro-inflammatory cytokines and anti-inflammatory cytokines. Gypenoside XLIX alleviates sepsis-induced splenic injury by inhibiting inflammation and oxidative stress, and mitigates sepsis-associated encephalopathy by targeting PPAR-α. Gypenoside XLIX prevents acute kidney injury by inhibiting IGFBP7/IGF1R-mediated programmed cell death and inflammation. Gypenoside XLIX inhibits the expression and activity of vascular cell adhesion molecule-1 in cytokine-induced human endothelial cells. Gypenoside XLIX is applicable to research related to acute liver injury, lung injury, cardiomyopathy, acute splenic injury, sepsis-associated encephalopathy, acute kidney injury, atherosclerosis and chronic inflammation. | ||||||||||||||||||||
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Gypenoside XLIX (Standard) | ≥98% | Gypenoside XLIX (Standard) is the analytical standard of Gypenoside XLIX. This product is intended for research and analytical applications. Gypenoside XLIX, a dammarane-type glycoside, is a prominent component of G. pentaphyllum. Gypenoside XLIX is a selective peroxisome proliferator-activated receptor (PPAR)-alpha activator and inhibits cytokine-induced vascular cell adhesion molecule-1 (VCAM-1) overexpression and hyperactivity in human endothelial cells. | ||||||||||||||||||||
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References
- [1]. Zhou M, et al. Gypenoside XLIX alleviates acute liver injury: Emphasis on NF-κB/PPAR-α/NLRP3 pathways. Int Immunopharmacol. 2024;131:111872. [Content Brief]
- [2]. Ping K, et al. Gypenoside XLIX Activates the Sirt1/Nrf2 Signaling Pathway to Inhibit NLRP3 Inflammasome Activation to Alleviate Septic Acute Lung Injury. Inflammation. 2025;48(1):42-60. [Content Brief]
- [3]. Zhang W, et al. Gypenoside XLIX targets SIRT1 to block YAP-NLRP3 activation and improve sepsis-induced cardiomyopathy. Phytomedicine. 2025;149:157527. [Content Brief]
- [4]. Xu B, et al. Gypenoside XLIX attenuates sepsis-induced splenic injury through inhibiting inflammation and oxidative stress. Int Immunopharmacol. 2024;127:111420. [Content Brief]
- [5]. Zhao P, et al. Gypenoside XLIX alleviates sepsis-associated encephalopathy by targeting PPAR-α. Exp Neurol. 2025;383:115027. [Content Brief]
- [6]. Yang Q, et al. Gypenoside XLIX protects against acute kidney injury by suppressing IGFBP7/IGF1R-mediated programmed cell death and inflammation. Phytomedicine. 2021;85:153541. [Content Brief]
- [7]. Huang TH, et al. Gypenoside XLIX, a naturally occurring PPAR-alpha activator, inhibits cytokine-induced vascular cell adhesion molecule-1 expression and activity in human endothelial cells. Eur J Pharmacol. 2007;565(1-3):158-165. [Content Brief]
