250611-12-2 Usage
General Description
BOC-D-4-TERT-BUTYL-PHE, also known as tert-butyl (S)-2-((tert-butoxycarbonyl)amino)-4-methylpentanoate, is a chemical compound that consists of a t-butyl protected amino acid. It is commonly used in peptide synthesis as a building block for creating complex peptide structures. The tert-butyl group acts as a protecting group, allowing specific reactions to take place at other parts of the molecule without affecting the amino acid side chain. BOC-D-4-TERT-BUTYL-PHE is a versatile compound that is utilized in a wide range of research and industrial applications within the field of pharmaceuticals and biotechnology.
Check Digit Verification of cas no
The CAS Registry Mumber 250611-12-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,0,6,1 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 250611-12:
(8*2)+(7*5)+(6*0)+(5*6)+(4*1)+(3*1)+(2*1)+(1*2)=92
92 % 10 = 2
So 250611-12-2 is a valid CAS Registry Number.
250611-12-2Relevant articles and documents
ANTHELMINTIC DEPSIPEPTIDE COMPOUNDS
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Page/Page column 243; 244, (2018/06/06)
The present invention provides cyclic depsipeptide compounds of formula (I) wherein the stereochemical configuration of at least one carbon atom bearing the groups Cy1, Cy2, R1, R2, R3, R4, Ra and Rb is inverted compared with the naturally occurring cyclic depsipeptide PF1022A. The invention also provides compositions comprising the compounds that are effective against parasites that harm animals. The compounds and compositions may be used for combating parasites in or on mammals and birds. The invention also provides for an improved method for eradicating, controlling and preventing parasite infestation in birds and mammals.
CCK ANALOGS WITH APPETITE REGULATING ACTIVITY
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, (2008/06/13)
The invention is directed to novel CCK analogs wherein Tryptophan and/or Phenylalamine are substituted with a radical which provides enhanced appetite suppressant activity to the peptide.
