Yatein

Yatein is a lignan isolated from A. chilensis, with antiproliferative activity. Yatein suppresses herpes simplex virus type 1 (HSV-1 ) replication by interruption the immediate-early gene expression.

Product information

CAS Number: 40456-50-6

Molecular Weight: 400.42

Formula: C22H24O7

Chemical Name: (3R,4R)-4-[(2H-1,3-benzodioxol-5-yl)methyl]-3-[(3,4,5-trimethoxyphenyl)methyl]oxolan-2-one

Smiles: COC1C=C(C[C@@H]2[C@@H](CC3=CC=C4OCOC4=C3)COC2=O)C=C(OC)C=1OC

InChiKey: GMLDZDDTZKXJLU-JKSUJKDBSA-N

InChi: InChI=1S/C22H24O7/c1-24-19-9-14(10-20(25-2)21(19)26-3)7-16-15(11-27-22(16)23)6-13-4-5-17-18(8-13)29-12-28-17/h4-5,8-10,15-16H,6-7,11-12H2,1-3H3/t15-,16+/m0/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

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: ≥12 months 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:

Yatein induces cell-cycle arrest at G2/M phase (5 μM; 24 hours) and enhances G2/M phase-related protein expression (5 μM; 6-12 hours) in human lung adenocarcinoma A549 and CL1-5 cells. Yatein (5 μM; 6-12 hours) induces DNA damage through activation of the ATM/ATR pathway in human A549 and CL1-5 cells. Yatein (5 μM; 6 hours) affects microtubule dynamics by inhibiting tubulin polymerization.

In Vivo:

Yatein (20 mg/kg; i.p.; five times per week; for 42 days) exhibits in vivo antitumor effects in a human lung adenocarcinoma xenograft mouse model.

Products are for research use only. Not for human use.