(16R)-17-Hydroxy-16-(methoxycarbonyl)-4α-methylsarpagan-4-ium

(16R)-17-Hydroxy-16-(methoxycarbonyl)-4α-methylsarpagan-4-ium structure

CAS No.: 6801-39-4

Chemical Name:: (16R)-17-Hydroxy-16-(methoxycarbonyl)-4α-methylsarpagan-4-ium

Synonyms: Macusine A;(16R)-17-Hydroxy-16-(methoxycarbonyl)-4α-methylsarpagan-4-ium

CBNumber:: CB32256172

Molecular Formula:: C22H2703N;

Molecular Weight:: 0

MDL Number:

MOL File:: Mol file

Last updated:2022-12-21 16:56:50

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(16R)-17-Hydroxy-16-(methoxycarbonyl)-4α-methylsarpagan-4-ium Properties

Melting point	252°
alpha	D25 -57.5° (c = 1.45)
FDA UNII	PXX2QL95LV

(16R)-17-Hydroxy-16-(methoxycarbonyl)-4α-methylsarpagan-4-ium price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	PXT0002565	MACUSINE A 95.00%	6801-39-4	5MG	$495.47	2021-12-16	Buy

Product number	Packaging	Price	Buy
PXT0002565	5MG	$495.47	Buy

(16R)-17-Hydroxy-16-(methoxycarbonyl)-4α-methylsarpagan-4-ium Chemical Properties,Uses,Production

Description

The bark of Strychnos toxifera yields three closely-related quaternary alkaloids, Macusines A, Band C. This particular base has been isolated as the crystalline chloride which forms clusters of prisms from EhOH-Et20, m.p. 252°C after sintering at 248°C; [α]²⁵_D - 57.5° (c 1.455, H20). The alkaloid also forms the iodide, best crystallized from aqueous MeOH, m.p. 274°C (dec.) and the picrate, m.p. 255°C (dec.). The l6-epimer of this base is Macusine C.

References

Battersby et al., 1. Chern. Soc., 1848 (1960) McPhail et al., Proc. Chern. Soc., 223 (1961) McPhail, Robertson, Sim.,J. Chern. Soc., 1832 (1963) Battersby, Yeowell., ibid, 4419 (1964)

(16R)-17-Hydroxy-16-(methoxycarbonyl)-4α-methylsarpagan-4-ium Preparation Products And Raw materials

Raw materials

Preparation Products

(16R)-17-Hydroxy-16-(methoxycarbonyl)-4α-methylsarpagan-4-ium Macusine A 6801-39-4 C22H2703N