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Chemical structure of Wulignan A1

GF00190

Wulignan A1

Also known as (2S,3S,4R)-7-hydroxy-4-(4-hydroxy-3-methoxyphenyl)-6-methoxy-2,3-dimethyl-3,4-dihydro-2H-naphthalen-1-one

Wulignan A1 (catalogue number GF00190) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 117047-76-4. Molecular formula C20H22O5, molecular weight 342.39. IUPAC name: (2S,3S,4R)-7-hydroxy-4-(4-hydroxy-3-methoxyphenyl)-6-methoxy-2,3-dimethyl-3,4-dihydro-2H-naphthalen-1-one. Supplied as 5mg at ₪2,141.43; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS117047-76-4MW342.39FormulaC20H22O5
CAS number
117047-76-4
Molecular weight
342.39
Formula
C20H22O5
InChIKey
PSFZYOUCEGTRJM-RMDKCXRXSA-N
Catalogue number
GF00190
Brand
GLPBIO
Computed properties PubChem CID 13844295 · XLogP 3.7 · TPSA 76 Ų · H-bond donors 2
XLogP
3.7
TPSA
76 Ų
H-bond donors
2
H-bond acceptors
5
Rotatable bonds
3
Heavy atoms
25

SMILES C[C@@H]1[C@@H](C(=O)C2=CC(=C(C=C2[C@H]1C3=CC(=C(C=C3)O)OC)OC)O)C

Computed descriptors from PubChem (CID 13844295), 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.