GC35144
4'-O-Methylbavachalcone
Also known as (E)-1-[2-hydroxy-4-methoxy-5-(3-methylbut-2-enyl)phenyl]-3-(4-hydroxyphenyl)prop-2-en-1-one
4'-O-Methylbavachalcone is a chalcone isolated from Psoralea corylifolia, inhibits severe acute respiratory syndrome coronavirus (SARS-CoV) papain-like protease (PLpro) activity, with an IC50 of 10·1 μM
ChemicalCAS20784-60-5MW338.4FormulaC21H22O4
- CAS number
- 20784-60-5
- Molecular weight
- 338.4
- Formula
- C21H22O4
- Solubility
- DMSO： 50 mg/mL (147·75 mM)
- InChIKey
- ZUGCRBMNFSAUOC-YRNVUSSQSA-N
- Catalogue number
- GC35144
- Brand
- GLPBIO
Computed properties PubChem CID 5321765 · XLogP 5.4 · TPSA 66.8 Ų · H-bond donors 2
- XLogP
- 5.4
- TPSA
- 66.8 Ų
- H-bond donors
- 2
- H-bond acceptors
- 4
- Rotatable bonds
- 6
- Heavy atoms
- 25
SMILES CC(=CCC1=CC(=C(C=C1OC)O)C(=O)/C=C/C2=CC=C(C=C2)O)C
Computed descriptors from PubChem (CID 5321765), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.
Ordering in Israel
- Lead time
- Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
- Pricing
- Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
- Documents
- Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
- Who we serve
- Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il