N-Acetylstepharine structure

N-Acetylstepharine

5-acetyl-10,11-dimethoxyspiro[5-azatricyclo[6.3.1.04,12]dodeca-1(12),8,10-triene-2,4'-cyclohexa-2,5-diene]-1'-one

Also Known As: N-Acetylstepharine|BAS 00225293|(8'aR)-1'-Acetyl-2',3',8',8'a-tetrahydro-5',6'-dimethoxyspiro[2,5-cyclohexadiene-1,7'(1'H)-cyclopent[ij]isoquinolin]-4-one|AB00553783-04|AE-508/21136016|AG-690/09710007|SR-01000360833-1|acetyl(dimethoxy)spiro[[?]-[?],4'-cyclohexa-2,5-diene]-1'-one|1'-acetyl-5',6'-dimethoxy-2',3',8',8a'-tetrahydro-1'H,4H-spiro[cyclohexa-2,5-diene-1,7'-cyclopenta[ij]isoquinolin]-4-one|5-acetyl-10,11-dimethoxy-spiro[5-azatricyclo[6.3.1.04,12]dodeca-1(12),8,10-triene-2,4'-cyclohexa-2,5-diene]-1'-one|5-acetyl-10,11-dimethoxyspiro[5-azatricyclo[6.3.1.04,12]dodeca-1(12),8,10-triene-2,4'-cyclohexa-2,5-diene]-1'-one|N/A|Spiro[cyclohexa-2,5-diene-1,7'(1'H)-cyclopent[ij]isoquinolin]-4-one, 1'-acetyl-2',3',8',8'a-tetrahydro-5',6'-dimethoxy-

CAS: 4880-87-9
Molecular Formula C20H21NO4
Molecular Weight 339.14706 g/mol
LogP 2.0
Topological Polar Surface Area 55.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 339.14706
Monoisotopic Mass 339.14706
Heavy Atoms 25
Complexity 624.0

Chemical Identifiers

CAS Number 4880-87-9
SMILES CC(=O)N1CCC2=CC(=C(C3=C2C1CC34C=CC(=O)C=C4)OC)OC
InChIKey QHDTTYCECGBECX-UHFFFAOYSA-N

Product Overview

N-Acetylstepharine (CAS 4880-87-9), with molecular formula C20H21NO4 and molecular weight 339.14706 g/mol. IUPAC: 5-acetyl-10,11-dimethoxyspiro[5-azatricyclo[6.3.1.04,12]dodeca-1(12),8,10-triene-2,4'-cyclohexa-2,5-diene]-1'-one.

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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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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.
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