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Chemical structure of 8-Epixanthatin

GF17531

8-Epixanthatin

Also known as (3aR,7S,8aR)-7-methyl-3-methylidene-6-[(E)-3-oxobut-1-enyl]-4,7,8,8a-tetrahydro-3aH-cyclohepta[b]furan-2-one

8-Epixanthatin (catalogue number GF17531) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 30890-35-8. Molecular formula C15H18O3, molecular weight 246.302. IUPAC name: (3aR,7S,8aR)-7-methyl-3-methylidene-6-[(E)-3-oxobut-1-enyl]-4,7,8,8a-tetrahydro-3aH-cyclohepta[b]furan-2-one. Supplied in 3 pack sizes, from 1mg at ₪734.20 to 10mg at ₪2,973.53; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS30890-35-8MW246.302FormulaC15H18O3
CAS number
30890-35-8
Molecular weight
246.302
Formula
C15H18O3
Solubility
DMSO ： 50 mg/mL (203·00 mM; Need ultrasonic)
InChIKey
RBRPTFMVULVGIC-MDKNCZOUSA-N
Catalogue number
GF17531
Brand
GLPBIO
Computed properties PubChem CID 11694445 · XLogP 2.1 · TPSA 43.4 Ų · H-bond donors 0
XLogP
2.1
TPSA
43.4 Ų
H-bond donors
0
H-bond acceptors
3
Rotatable bonds
2
Heavy atoms
18

SMILES C[C@H]1C[C@@H]2[C@H](CC=C1/C=C/C(=O)C)C(=C)C(=O)O2

Computed descriptors from PubChem (CID 11694445), 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.