(6aR)-4,5,6,6a,7,8-Hexahydro-2,10,11,12-tetramethoxy-6-methylbenzo[6,7]cyclohept[1,2,3-ij]isoquinolin-1-ol

CAS No.
23117-57-9
Chemical Name:
(6aR)-4,5,6,6a,7,8-Hexahydro-2,10,11,12-tetramethoxy-6-methylbenzo[6,7]cyclohept[1,2,3-ij]isoquinolin-1-ol
Synonyms
Kreysigine;(–)-Kreysigine;(a€“)-Kreysigine;(6aR)-4,5,6,6a,7,8-Hexahydro-2,10,11,12-tetramethoxy-6-methylbenzo[6,7]cyclohept[1,2,3-ij]isoquinolin-1-ol
CBNumber:
CB12277126
Molecular Formula:
C22H270sN
Molecular Weight:
0
MDL Number:
MFCD33021271
MOL File:
23117-57-9.mol
Last updated:2023-04-23 13:52:06

(6aR)-4,5,6,6a,7,8-Hexahydro-2,10,11,12-tetramethoxy-6-methylbenzo[6,7]cyclohept[1,2,3-ij]isoquinolin-1-ol Properties

Melting point 187-8°C
form A solid

(6aR)-4,5,6,6a,7,8-Hexahydro-2,10,11,12-tetramethoxy-6-methylbenzo[6,7]cyclohept[1,2,3-ij]isoquinolin-1-ol Chemical Properties,Uses,Production

Description

This homoaporphine base is present in Kreysigia multiflora Reichb. It forms colourless crystals from EtOH and is optically inactive. The ultraviolet spectrum exhibits absorption maxima at 221, 260 and 293 1T1J1. The alkaloid has been characterized as the methiodide, m.p. 265-6°C.

References

Badger, Bradbury., J. Chem. Soc., 445 (1960)
Structure:
Battersby et al., Chem. Commun., 450 (1967)

(6aR)-4,5,6,6a,7,8-Hexahydro-2,10,11,12-tetramethoxy-6-methylbenzo[6,7]cyclohept[1,2,3-ij]isoquinolin-1-ol Preparation Products And Raw materials

Raw materials

Preparation Products

(6aR)-4,5,6,6a,7,8-Hexahydro-2,10,11,12-tetramethoxy-6-methylbenzo[6,7]cyclohept[1,2,3-ij]isoquinolin-1-ol Suppliers

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Shanghai Yifei Biotechnology Co. , Ltd. 021-65675885 18964387627 customer_service@efebio.com China 8740 58
(6aR)-4,5,6,6a,7,8-Hexahydro-2,10,11,12-tetramethoxy-6-methylbenzo[6,7]cyclohept[1,2,3-ij]isoquinolin-1-ol Kreysigine (a€“)-Kreysigine (–)-Kreysigine 23117-57-9 C22H270sN