
GC17271
4'-Demethylepipodophyllotoxin
Also known as (5S,5aR,8aR,9R)-5-hydroxy-9-(4-hydroxy-3,5-dimethoxyphenyl)-5a,6,8a,9-tetrahydro-5H-[2]benzofuro[5,6-f][1,3]benzodioxol-8-one
An inhibitor of tubulin polymerization
ChemicalCAS6559-91-7MW400.38FormulaC21H20O8
- CAS number
- 6559-91-7
- Molecular weight
- 400.38
- Formula
- C21H20O8
- Solubility
- ≥ 83·3 mg/mL in DMSO
- InChIKey
- YVCVYCSAAZQOJI-JHQYFNNDSA-N
- Catalogue number
- GC17271
- Brand
- GLPBIO
Computed properties PubChem CID 122797 · XLogP 1.7 · TPSA 104 Ų · H-bond donors 2
- XLogP
- 1.7
- TPSA
- 104 Ų
- H-bond donors
- 2
- H-bond acceptors
- 8
- Rotatable bonds
- 3
- Heavy atoms
- 29
SMILES COC1=CC(=CC(=C1O)OC)[C@H]2[C@@H]3[C@H](COC3=O)[C@@H](C4=CC5=C(C=C24)OCO5)O
Computed descriptors from PubChem (CID 122797), 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