Demethyleneberberine
去亚甲基小檗碱
Also known as: 2,3-dihydroxy-9,10-dimethoxy-5,6-dihydroisoquinolino[3,2-a]isoquinolin-7-ium, 9,10-dimethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium-2,3-diol, Dibenzo[a,g]quinolizinium, 5,6-dihydro-2,3-dihydroxy-9,10-dimethoxy-, Demethyleneberberine USP/EP/BP, DeMethyleneberberine
Demethyleneberberine (CAS 25459-91-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C19H18NO4+ and a molecular weight of 323.34300 g/mol. It is also known as 2,3-dihydroxy-9,10-dimethoxy-5,6-dihydroisoquinolino[3,2-a]isoquinolin-7-ium, 9,10-dimethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium-2,3-diol and Dibenzo[a,g]quinolizinium, 5,6-dihydro-2,3-dihydroxy-9,10-dimethoxy-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25459-91-0
- Jingsj CID
- J-977650-4
- Molecular Formula
- C19H18NO4
- Chinese Name
- 去亚甲基小檗碱
- Molecular Weight
- 323.34300 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Demethyleneberberine?
The CAS number of Demethyleneberberine is 25459-91-0.
What are the molecular formula and molecular weight of Demethyleneberberine?
Demethyleneberberine has molecular formula C19H18NO4+ and molecular weight 323.34300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Demethyleneberberine (CAS 25459-91-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-977650-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.