(3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione structure

(3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione

TL;DR: (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione (CAS 76902-35-7) is a chemical compound with molecular formula C20H20O6 and molecular weight 356.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(5'S,6aS,7R,8R)-5'-(furan-3-yl)-8-methylspiro[1,5,6,6a,8,9-hexahydrobenzo[d][2]benzofuran-7,3'-oxolane]-2',3,10-trione

Also Known As: (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione, (5'S,6aS,7R,8R)-5'-(furan-3-yl)-8-methylspiro[1,5,6,6a,8,9-hexahydrobenzo[d][2]benzofuran-7,3'-oxolane]-2',3,10-trione, 5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione

CAS: 76902-35-7
Molecular Formula C20H20O6
Molecular Weight 356.13 g/mol
LogP 1.7
Topological Polar Surface Area 82.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 1
Exact Mass 356.12598
Heavy Atoms 26
Complexity 726.0

Chemical Identifiers

CAS Number 76902-35-7
SMILES C[C@@H]1CC(=O)C23COC(=O)C2=CCC[C@@H]3[C@@]14C[C@H](OC4=O)C5=COC=C5
InChIKey XDLLWFPVEHRTIN-NSPMMBMQSA-N

Product Overview

(3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione (CAS 76902-35-7), with molecular formula C20H20O6 and molecular weight 356.13 g/mol. IUPAC: (5'S,6aS,7R,8R)-5'-(furan-3-yl)-8-methylspiro[1,5,6,6a,8,9-hexahydrobenzo[d][2]benzofuran-7,3'-oxolane]-2',3,10-trione.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione

XLogP
1.7
TPSA (Topological Polar Surface Area)
82.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
1
Heavy Atoms
26
Complexity
726.0
Exact Mass
356.12598
Monoisotopic Mass
356.12598
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione

The XLogP value of 1.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione. The TPSA of 82.8 Ų falls within the moderate polarity range, balancing permeability and solubility for (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione. Following Lipinski's Rule of Five, (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione has 0 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione?

The CAS number of (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione is 76902-35-7.

What is the molecular formula of (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione?

The molecular formula of (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione is C20H20O6.

What is the molecular weight of (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione?

The molecular weight of (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione is 356.13 g/mol.

Where can I buy (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione?

You can request a quote for (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione?

Yes, KEHONG BIO provides custom synthesis services for (3'R,5'S,6aS,8R)-5'-(Furan-3-yl)-8-methyl-6,6a-dihydro-1H,8H-spiro[naphtho[1,8a-c]furan-7,3'-oxolane]-2',3,10(5H,9H)-trione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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