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Chemical structure of Giffonin R

GF11203

Giffonin R

Also known as 4-hydroxy-2-oxatricyclo[13.2.2.13,7]icosa-1(17),3,5,7(20),8,10,15,18-octaen-12-one

Giffonin R (catalogue number GF11203) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1966183-72-1. Molecular formula C19H16O3, molecular weight 292.329. IUPAC name: 4-hydroxy-2-oxatricyclo[13.2.2.13,7]icosa-1(17),3,5,7(20),8,10,15,18-octaen-12-one. Supplied as 5mg at ₪3,014.32; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1966183-72-1MW292.329FormulaC19H16O3
CAS number
1966183-72-1
Molecular weight
292.329
Formula
C19H16O3
InChIKey
VFZXRGDMRSXXNZ-UHFFFAOYSA-N
Catalogue number
GF11203
Brand
GLPBIO
Computed properties PubChem CID 155886155 · XLogP 4.1 · TPSA 46.5 Ų · H-bond donors 1
XLogP
4.1
TPSA
46.5 Ų
H-bond donors
1
H-bond acceptors
3
Rotatable bonds
0
Heavy atoms
22

SMILES C1CC(=O)C=CC=CC2=CC(=C(C=C2)O)OC3=CC=C1C=C3

Computed descriptors from PubChem (CID 155886155), 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.