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MAGNOLINE

CAS No.
6859-66-1
Chemical Name:
MAGNOLINE
Synonyms
MAGNOLINE;(1R)-1,2,3,4-Tetrahydro-1-[[4-[2-hydroxy-5-[[(1S)-1,2,3,4-tetrahydro-7-hydroxy-6-methoxy-2-methylisoquinolin-1-yl]methyl]phenoxy]phenyl]methyl]-6-methoxy-2-methylisoquinolin-7-ol;7-Isoquinolinol, 1,2,3,4-tetrahydro-1-[[4-[2-hydroxy-5-[[(1S)-1,2,3,4-tetrahydro-7-hydroxy-6-methoxy-2-methyl-1-isoquinolinyl]methyl]phenoxy]phenyl]methyl]-6-methoxy-2-methyl-, (1R)-
CBNumber:
CB1480557
Molecular Formula:
C36H40N2O6
Molecular Weight:
596.71
MDL Number:
MFCD07781417
MOL File:
6859-66-1.mol
MSDS File:
SDS
Last updated:2023-05-04 17:34:41

MAGNOLINE Properties

Melting point 178-179°
alpha D -9.6° (pyridine)
Boiling point 738.3±60.0 °C(Predicted)
Density 1.254±0.06 g/cm3(Predicted)
pka 9.31±0.45(Predicted)
FDA UNII 850A38GCSI

MAGNOLINE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation API0008045 MAGNOLINE 95.00% 6859-66-1 5MG $267.3 2021-12-16 Buy
Product number Packaging Price Buy
API0008045 5MG $267.3 Buy

MAGNOLINE Chemical Properties,Uses,Production

Description

A closely-related bisbenzylisoquinoline base found also in Magnolia fuscata, the alkaloid occurs mainly in the leaves and is obtained in the pure form as a microcrystalline powder from EtOH or C6H6. It may be separated from magnolamine by virtue of its insolubility in hot C6H6. It is only sparingly soluble in most organic solvents but dissolves readily in aqueous alkalies. The alkaloid is laevorotatory with [α]D - 9.6° (pyridine). It furnishes vitreous salts with mineral acids but yields a crystalline picrate as a yellow microcrystalline powder from EtOH, m.p. 160-2°C (dec.) and a picrolonate, m.p. 190°C (dec.). Treatment with CH2N2 gives the trimethyl ether, m.p. 1 09-1 10°C, oxidized by KMn04 in Me2CO to 2-methoxy-5:4'-dicarboxydiphenyl ether and a lactam, l-keto-6:7- dimethoxy-2-methyltetrahydroisoquinoline. On the basis of these results, the alkaloid may be represented by the above structure which makes it a close relative of dauricine (q.v.). The Ullmann reaction has been used by Kametani and his colleagues to synthesize the alkaloid.

Definition

ChEBI: Berbamunine is a benzyltetrahydroisoquinoline, a bisbenzylisoquinoline alkaloid and an isoquinolinol. It is a conjugate base of a berbamuninium(2+).

References

Pyman., J. Chern. Soc., 95, 1272 (1909) Proskurnina, Orekhov., Bull. Soc. Chirn., 5, 1357 (1958) Proskurnina, Orekhov., J. Gen. Chern. USSR., 10, 707 (1940) Synthesis: Kametani, !ida, Sakurai., Chern. Pharrn. Bull. (Tokyo), 16, 1623 (1968)

MAGNOLINE Preparation Products And Raw materials

Raw materials

Preparation Products

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MAGNOLINE (1R)-1,2,3,4-Tetrahydro-1-[[4-[2-hydroxy-5-[[(1S)-1,2,3,4-tetrahydro-7-hydroxy-6-methoxy-2-methylisoquinolin-1-yl]methyl]phenoxy]phenyl]methyl]-6-methoxy-2-methylisoquinolin-7-ol 7-Isoquinolinol, 1,2,3,4-tetrahydro-1-[[4-[2-hydroxy-5-[[(1S)-1,2,3,4-tetrahydro-7-hydroxy-6-methoxy-2-methyl-1-isoquinolinyl]methyl]phenoxy]phenyl]methyl]-6-methoxy-2-methyl-, (1R)- 6859-66-1