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77300-51-7

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77300-51-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77300-51-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,3,0 and 0 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 77300-51:
(7*7)+(6*7)+(5*3)+(4*0)+(3*0)+(2*5)+(1*1)=117
117 % 10 = 7
So 77300-51-7 is a valid CAS Registry Number.

77300-51-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (2s,3s)-2-isocyanato-3-methylvaleric acid methyl ester

1.2 Other means of identification

Product number -
Other names methyl (2S,3S)-2-isocyanato-3-methylpentanoate

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:77300-51-7 SDS

77300-51-7Relevant articles and documents

An Improved Method for the Synthesis of Enantiomerically Pure Amino Acid Ester Isocyanates

Nowick, James S.,Powell, Noel A.,Nguyen, Tram M.,Noronha, Glenn

, p. 7364 - 7366 (1992)

-

Design, synthesis and biological evaluation of novel amino acid ureido derivatives as aminopeptidase N/CD13 inhibitors

Su, Li,Jia, Yuping,Zhang, Lei,Xu, Yingying,Fang, Hao,Xu, Wenfang

experimental part, p. 3807 - 3815 (2012/08/27)

A series of amino acid ureido derivatives as aminopeptidase N (APN/CD13) inhibitors were synthesized and evaluated for their APN inhibitory activities and anti-cancer effects. The results showed that most of these amino acid ureido derivatives exhibited good inhibition against APN, several of which were better than Bestatin. The most active compound 12j (IC50 = 1.1 μM, compared with Bestatin IC50 = 8.1 μM) not only possessed much better APN inhibitory activity and anti-proliferation effect on cancer cells, but also exhibited significant block effect of human cancer cell invasion compared with the positive control, Bestatin. These amino acid ureido derivatives could be possibly developed as new APN inhibitors for cancer chemotherapy in the future.

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