Catalog No. Size PriceQuantity
M22721-C Contact for quotation $100Unavailable


Windorphen is a Wnt inhibitor that selectively abrogates the Wnt signaling for ventral development. Wnt protein is a family of signaling proteins that interacts on the Wnt/β-Catenin pathways during embryotic development, cell proliferation, migration and adult tissue homeostasis. In canonical Wnt/β-catenin reporter cell line STF293, Windorphen dose-dependently inhibits Wnt3a-inducible TOPFLASH-luciferase activity (IC50 of 1.5 mM). In human colon adenocarcinoma SW480 cells with defective APC gene that constitutively activates Wnt signaling, 72 h treatment of Windorphen causes a wide spread apoptosis. In zebrafish embryos, Windorphen leads to apparent expansion of the dorsal markers (pax2.1) and marker of rhombomeres 3 and 5 at the six-somite stage (krox0). Windorphen selectively inhibits Wnt signaling in ventral and lateral regions of the 50% epiboly stage embryo (5.3 hpf). In addition, Windoprhen treatment rescues the telencephalon/eye phenotype in the mbl mutant zebrafish (i.e. a defective Axin1/β-catenin destruction complex causes abnormal activation of Wnt signaling and the loss of telencephalon and eyes.)

Product information

CAS Number: 19881-70-0

Molecular Weight: 302.75

Formula: C17H15ClO3

Chemical Name: (2E)-3-chloro-2,3-bis(4-methoxyphenyl)prop-2-enal

Smiles: COC1C=CC(=CC=1)/C(/C=O)=C(\Cl)/C1C=CC(=CC=1)OC


InChi: InChI=1S/C17H15ClO3/c1-20-14-7-3-12(4-8-14)16(11-19)17(18)13-5-9-15(21-2)10-6-13/h3-11H,1-2H3/b17-16-

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

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

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