ChemicalBook >> CAS DataBase List >>[(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate

[(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate

[(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate structure

CAS No.: 490-96-0

Chemical Name:: [(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate

Synonyms: Solanesine;Valeroidine;[(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate;Butanoic acid,3-methyl-, (1S,3R,5S,6R)-6-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester

CBNumber:: CB11254487

Molecular Formula:: C13H23NO3

Molecular Weight:: 241.33

MDL Number:

MOL File:: 490-96-0.mol

Last updated:2023-07-14 17:48:33

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[(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate Properties

Melting point	85°C
Boiling point	163-167 °C(Press: 2 Torr)
Density	1.11±0.1 g/cm3(Predicted)
pka	14.33±0.40(Predicted)

[(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate Chemical Properties,Uses,Production

Description

An alkaloid found in Duboisia myoporoides, the base crystallizes from EtOH in colourless, nacreous plates and has [α]²⁰_D - 9.0° (c 5.0, EtOH), or - 4.0° (c 5.0, H2O). It yields a crystalline hydrobromide as colourless needles, m.p. l70-2°C; [α]²⁰_D + 5.0° (c 20.0, H20); picrate, m.p. lS2-3°C; methiodide, m.p. 20S.SoC and the acetyl derivative, characterized as the hydrobromide, m.p. 197°C. The isovaleryl ester forms a hydrochloride, m.p. l24-SoC; [α]_D + 2.6° (c 3.78, EtOH) and a hydrobromide, m.p. l76-7°C. Treatment of the hydrobromide with thionyl chloride gives norvaleroidine due to demethylation, a colourless syrup which furnishes a crystalline hydrobromide, m.p. 270°C; [α]²⁰_D + 1 ° (c 20.0, H20). On hydrolysis with aqueous Ba(OHh, the base gives dihydroxytropane and isovaleric acid while oxidation with KMn04 furnishes norvalieroidine and a base C13H190 4N, m.p. 136°C; [α]²⁰_D - 16.6° (c 7.4, EtOH).

Definition

ChEBI: Valeroidine is a tropane alkaloid.

References

Barger, Martin, Mitchell.,!. Chem. Soc., 1820 (1937)
Barger, Martin, Mitchell., ibid, 1685 (1938)
Martin, Mitchell., ibid, 1155 (I 940)
Mitchell, Troutner., ibid, 1330 (I 947)
Fodor, Kovacs., ibid, 2341 (1953)
Fodor, Vincze, Toth., ibid, 1349 (1957)
Fodor, Vincze, Toth., ibid, 3219 (1961)

[(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate Preparation Products And Raw materials

Raw materials

Preparation Products

[(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate Suppliers

Global( 15)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhan ChemFaces Biochemical Co., Ltd.	18607101326 15172504745	aileen@chemfaces.com	China	7059	55
EMMX Biotechnology LLC	888-539-0666	info@emmx.com	United States	8449	60
Shanghai ChengShao Biological Technology Co., Ltd.	021-61847300 13341622919	shcss01@163.com	China	4809	58
Zhejiang Lianshuo Biotechnology Co., Ltd.	18616526224	lianshuo@vip.126.com	China	9610	58
Sichuan BioCrick Biotech Co., Ltd	28-85433893	info@biocrick.com	CHINA	4988	58
Shanghai Fusheng Industrial Co., LTD	021-52961053 13524666654	3004902811@qq.com	China	9724	58

Supplier	Advantage
Wuhan ChemFaces Biochemical Co., Ltd.	55
EMMX Biotechnology LLC	60
Shanghai ChengShao Biological Technology Co., Ltd.	58
Zhejiang Lianshuo Biotechnology Co., Ltd.	58
Sichuan BioCrick Biotech Co., Ltd	58
Shanghai Fusheng Industrial Co., LTD	58

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[(3R,7R)-7-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl] 3-methylbutan oate Valeroidine Solanesine Butanoic acid,3-methyl-, (1S,3R,5S,6R)-6-hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester 490-96-0