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116457-91-1

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116457-91-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116457-91-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,4,5 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 116457-91:
(8*1)+(7*1)+(6*6)+(5*4)+(4*5)+(3*7)+(2*9)+(1*1)=131
131 % 10 = 1
So 116457-91-1 is a valid CAS Registry Number.

116457-91-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name (R)-methyl 3-hydroxy-2-(N-tritylamino)propionate

1.2 Other means of identification

Product number -
Other names (R)-methyl 3-hydroxy-2-(tritylamino)propanoate

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:116457-91-1 SDS

116457-91-1Relevant articles and documents

Copper(I)-Mediated Denitrogenative Macrocyclization for the Synthesis of Cyclic α3β-Tetrapeptide Analogues

Chen, Chun-Chi,Wang, Sheng-Fu,Su, Yung-Yu,Lin, Yuya A.,Lin, Po-Chiao

, p. 1326 - 1337 (2017)

A copper(I)-mediated denitrogenative reaction has been successfully developed for the preparation of cyclic tetrapeptides. The key reactive intermediate, ketenimine, triggers intramolecular cyclization through attack of the terminal amine group to generate an internal β-amino acid with an amidine linkage. The chemistry developed herein provides a new synthetic route for the preparation of cyclic α3β-tetrapeptide analogues that contain important biological properties and results in rich structural information being obtained for conformational studies. With the success of this copper(I)-catalyzed macrocyclization, two histone deacetylase inhibitor analogues consisting of the cyclic α3β-tetrapeptide framework have been successfully synthesized.

BENZOTHIAZEPINE COMPOUNDS AND THEIR USE AS BILE ACID MODULATORS

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Paragraph 0719-0721, (2020/08/20)

The invention relates to 1,5-benzothiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also r

Aryl substituted aminotetrahydropyran compound and use thereof

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Paragraph 0368; 0370; 0371, (2019/07/04)

The invention relates to an aryl substituted aminotetrahydropyran compound and use thereof, and further relates to a pharmaceutical composition comprising the compound. The compound or pharmaceuticalcomposition provided by the invention can be used as a dipeptidyl peptidase-IV (DPP-IV) inhibitor.

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