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471-87-4

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471-87-4 Usage

Description

This alkaloid, which has been isolated from the leaves of Cadaba fruticosa, has been shown, by comparison of its hydrochloride and the NMR spectrum, to be stachydrine.

Uses

Stachydrine is used for various ethnobotany and ethnomedicinal uses. It can also be used to promote healthy neural development in an unborn baby, as well as to determine the differential effects of post-weaning diet and maternal obesity on mouse liver and brain metabolomes.

References

Ahmad, Basha, Atta-ur-Rahman, Pak. J. Sci. Ind. Res., 17, 109 (1975)

Check Digit Verification of cas no

The CAS Registry Mumber 471-87-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 471-87:
(5*4)+(4*7)+(3*1)+(2*8)+(1*7)=74
74 % 10 = 4
So 471-87-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H13NO2/c1-8(2)5-3-4-6(8)7(9)10/h6H,3-5H2,1-2H3/t6-/m0/s1

471-87-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name L-proline betaine

1.2 Other means of identification

Product number -
Other names proline betaine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:471-87-4 SDS

471-87-4Downstream Products

471-87-4Relevant articles and documents

Quaternary ammonium oxidative demethylation: X-ray crystallographic, resonance raman, and uv-visible spectroscopic analysis of a Rieske-type demethylase

Daughtry, Kelly D.,Xiao, Youli,Stoner-Ma, Deborah,Cho, Eunsun,Orville, Allen M.,Liu, Pinghua,Allen, Karen N.

, p. 2823 - 2834 (2012)

Herein, the structure resulting from in situ turnover in a chemically challenging quaternary ammonium oxidative demethylation reaction was captured via crystallographic analysis and analyzed via single-crystal spectroscopy. Crystal structures were determined for the Rieske-type monooxygenase, stachydrine demethylase, in the unliganded state (at 1.6 A resolution) and in the product complex (at 2.2 A resolution). The ligand complex was obtained from enzyme aerobically cocrystallized with the substrate stachydrine (N,N-dimethylproline). The ligand electron density in the complex was interpreted as proline, generated within the active site at 100 K by the absorption of X-ray photon energy and two consecutive demethylation cycles. The oxidation state of the Rieske iron-sulfur cluster was characterized by UV-visible spectroscopy throughout X-ray data collection in conjunction with resonance Raman spectra collected before and after diffraction data. Shifts in the absorption band wavelength and intensity as a function of absorbed X-ray dose demonstrated that the Rieske center was reduced by solvated electrons generated by X-ray photons; the kinetics of the reduction process differed dramatically for the liganded complex compared to unliganded demethylase, which may correspond to the observed turnover in the crystal.

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