Galanthaminone
Also known as: (-)-Narwedine, Narwedine, (4aS,8aS)-4a,5,9,10,11,12-Hexahydro-3-Methoxy-11-Methyl-6H-benzofuro[3a,3,2-ef][2]benzazepin-6-one, Galantamine impurity A, Galantaminone
Galanthaminone (CAS 510-77-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H19NO3 and a molecular weight of 285.338 g/mol. Key properties include a melting point of 175-180ºC (dec.), a boiling point of 397.4±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 194.1±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 510-77-0
- Jingsj CID
- J-1958287-7
- Molecular Formula
- C17H19NO3
- Molecular Weight
- 285.338 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 175-180ºC (dec.) |
|---|---|
| Boiling Point | 397.4±42.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 194.1±27.9 °C |
| Exact Mass | 285.136505 |
| PSA | 38.77000 |
| LogP | 1.04 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.626 |
| Storage Conditions | -20°C Freezer |
Activity & Biological Data
| Target | AChE |
|---|---|
| Additional Information | [1]. Greenblatt HM, et al. Structure of acetylcholinesterase complexed with (-)-galanthamine at 2.3 A resolution. FEBS Lett. 1999 Dec 17;463(3):321-6. [2]. Heinrich M, et al. Galanthamine from snowdrop--the development of a modern drug against Alzheimer's disease from local Caucasian knowledge. J Ethnopharmacol. 2004 Jun;92(2-3):147-62. |
Customs & Trade Information
| HS Code | 2942000000 |
|---|
Frequently Asked Questions
What is the CAS number of Galanthaminone?
The CAS number of Galanthaminone is 510-77-0.
What are the molecular formula and molecular weight of Galanthaminone?
Galanthaminone has molecular formula C17H19NO3 and molecular weight 285.338 g/mol.
What are the upstream and downstream products of Galanthaminone?
For Galanthaminone, Upstream Products: Galanthamine, Galanthaminone, (4aR,8aR)-rel-1-bromo-4a,5,9,10-tetrahydro-3-methoxy-6-oxo-6H-benzofuro[3a,3,2-ef][2]benzazepine-11(12H)-carboxaldehyde; Downstream Products: Galanthamine, Galanthaminone, Galantamine hydrobromide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Galanthaminone (CAS 510-77-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958287-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.