isocorybulbine

异紫堇球碱

Also known as: (13S,13aR)-3,9,10-Trimethoxy-13-methyl-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinolin-2-ol, 6H-Dibenzo[a,g]quinolizin-2-ol, 5,8,13,13a-tetrahydro-3,9,10-trimethoxy-13-methyl-, (13S,13aR)-, [13S,13aβ,(+)]-5,8,13,13a-Tetrahydro-3,9,10-trimethoxy-13-methyl-6H-dibenzo[a,g]quinolizine-2-ol

isocorybulbine (CAS 22672-74-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H25NO4 and a molecular weight of 355.42800 g/mol. It is also known as (13S,13aR)-3,9,10-Trimethoxy-13-methyl-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinolin-2-ol, 6H-Dibenzo[a,g]quinolizin-2-ol, 5,8,13,13a-tetrahydro-3,9,10-trimethoxy-13-methyl-, (13S,13aR)- and [13S,13aβ,(+)]-5,8,13,13a-Tetrahydro-3,9,10-trimethoxy-13-methyl-6H-dibenzo[a,g]quinolizine-2-ol. Key properties include a boiling point of 498.406ºC at 760 mmHg, a density of 1.268g/cm3 and a flash point of 255.227ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
22672-74-8
Jingsj CID
J-1032278-3
Molecular Formula
C21H25NO4
Chinese Name
异紫堇球碱
Molecular Weight
355.42800 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point498.406ºC at 760 mmHg
Density1.268g/cm3
Flash Point255.227ºC

Frequently Asked Questions

What is the CAS number of isocorybulbine?

The CAS number of isocorybulbine is 22672-74-8.

What are the molecular formula and molecular weight of isocorybulbine?

isocorybulbine has molecular formula C21H25NO4 and molecular weight 355.42800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "isocorybulbine (CAS 22672-74-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032278-3 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.