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Chemical structure of 4a-Demethoxysampsone B

GF27168

4a-Demethoxysampsone B

Also known as (4aS,10aR)-3,7,10a-trimethoxy-4,4a-dihydrodibenzo-p-dioxin-1-one

4a-Demethoxysampsone B (catalogue number GF27168) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1292798-98-1. Molecular formula C15H16O6, molecular weight 292.284. IUPAC name: (4aS,10aR)-3,7,10a-trimethoxy-4,4a-dihydrodibenzo-p-dioxin-1-one. Supplied as 5mg at ₪3,936.15; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1292798-98-1MW292.284FormulaC15H16O6
CAS number
1292798-98-1
Molecular weight
292.284
Formula
C15H16O6
InChIKey
JHCCCGDYBWNZBF-GJZGRUSLSA-N
Catalogue number
GF27168
Brand
GLPBIO
Computed properties PubChem CID 162866324 · XLogP 1.6 · TPSA 63.2 Ų · H-bond donors 0
XLogP
1.6
TPSA
63.2 Ų
H-bond donors
0
H-bond acceptors
6
Rotatable bonds
3
Heavy atoms
21

SMILES COC1=CC(=O)[C@]2([C@H](C1)OC3=C(O2)C=CC(=C3)OC)OC

Computed descriptors from PubChem (CID 162866324), 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.