Description
Linderalactone is an important sesquiterpene lactone isolated from Radix linderae. Linderalactone inhibits cancer growth by modulating the expression of apoptosis-related proteins and inhibition of JAK/STAT signalling pathway. Linderalactone also inhibits the proliferation of the lung cancer A-549 cells with an IC50 of 15 µM.
Product information
CAS Number: 728-61-0
Molecular Weight: 244.29
Formula: C15H16O3
Chemical Name: (1R)-3, 8-dimethyl-5, 14-dioxatricyclo[10.2.1.0, ]pentadeca-2(6), 3, 8, 12(15)-tetraen-13-one
Smiles: CC1CC2OC=C(C)C=2[C@H]2C=C(CCC=1)C(=O)O2 |c:15|
InChiKey: LWCKQMHMTSRRAA-VVOKDJNJSA-N
InChi: InChI=1S/C15H16O3/c1-9-4-3-5-11-7-13(18-15(11)16)14-10(2)8-17-12(14)6-9/h4,7-8,13H,3,5-6H2,1-2H3/b9-4-/t13-/m1/s1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : 33.33 mg/mL (136.44 mM; Need ultrasonic)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥360 days if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
Linderalactone (0-100 μM; 24 hours; A549 cells) treatment inhibits the growth of A549 cells concentration-dependently. The IC50 of linderalactone is 15 µM[1]. Linderalactone (7.5-30 μM; A549 cells) treatment induces apoptosis in A549 cells in a dose-dependent manner. Linderalactone (7.5-30 μM; 24 hours; A549 cells) treatment induces G2/M cell cycle arrest of A549 cells dose-dependently. Linderalactone (7.5-30 μM; A549 cells) inhibits the expression of STAT1, JAK1 and JAK2. Linderalactone could also inhibit the phosphorylation of pSTAT1, pSTAT-2, pJAK1 and pJAk2.
References:
- Deng Y, et al. Linderalactone inhibits human lung cancer growth by modulating the expression of apoptosis-related proteins, G2/M cell cycle arrest and inhibition of JAK/STAT signalling pathway. J BUON. 2019 Mar-Apr;24(2):566-571.
- Qinghua Sun, et al. Preparative Isolation and Purification of Linderalactone and Lindenenol from Radix linderae by HSCCC. Journal of Liquid Chromatography & Related Technologies. Aug 2005:113-121.
Products are for research use only. Not for human use.
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