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Chemical structure of Obacunone

GN10776

Obacunone

Also known as (1R,2R,4S,7S,8S,11R,12R,18R)-7-(furan-3-yl)-1,8,12,17,17-pentamethyl-3,6,16-trioxapentacyclo[9.9.0.02,4.02,8.012,18]icos-13-ene-5,15,20-trione

Obacunone (catalogue number GN10776) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 751-03-1. Molecular formula C26H30O7, molecular weight 454.51. IUPAC name: (1R,2R,4S,7S,8S,11R,12R,18R)-7-(furan-3-yl)-1,8,12,17,17-pentamethyl-3,6,16-trioxapentacyclo[9.9.0.02,4.02,8.012,18]icos-13-ene-5,15,20-trione. Supplied as 20mg at ₪734.20; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS751-03-1MW454.51FormulaC26H30O7
CAS number
751-03-1
Molecular weight
454.51
Formula
C26H30O7
Solubility
≥ 45·5mg/mL in DMSO
InChIKey
MAYJEFRPIKEYBL-OASIGRBWSA-N
Catalogue number
GN10776
Brand
GLPBIO
Computed properties PubChem CID 119041 · XLogP 3.2 · TPSA 95.3 Ų · H-bond donors 0
XLogP
3.2
TPSA
95.3 Ų
H-bond donors
0
H-bond acceptors
7
Rotatable bonds
1
Heavy atoms
33

SMILES C[C@@]12CC[C@@H]3[C@]4(C=CC(=O)OC([C@@H]4CC(=O)[C@]3([C@@]15[C@H](O5)C(=O)O[C@H]2C6=COC=C6)C)(C)C)C

Computed descriptors from PubChem (CID 119041), 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.