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122900-21-4

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122900-21-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122900-21-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,9,0 and 0 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 122900-21:
(8*1)+(7*2)+(6*2)+(5*9)+(4*0)+(3*0)+(2*2)+(1*1)=84
84 % 10 = 4
So 122900-21-4 is a valid CAS Registry Number.

122900-21-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name BOC-TRP-NHME

1.2 Other means of identification

Product number -
Other names BOC-L-TRYPTOPHAN METHYLAMIDE

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:122900-21-4 SDS

122900-21-4Relevant articles and documents

Matrix metalloproteinase inhibitors: A structure-activity study

Levy, Daniel E.,Lapierre, France,Liang, Weisheng,Ye, Wenqing,Lange, Christopher W.,Li, Xiaoyuan,Grobelny, Damian,Casabonne, Marie,Tyrrell, David,Holme, Kevin,Nadzan, Alex,Galardy, Richard E.

, p. 199 - 223 (2007/10/03)

Modifications around the dipeptide-mimetic core of a hydroxamic acid based matrix metalloproteinase inhibitor were studied. These variations incorporated a variety of natural, unnatural, and synthetic amino acids inaddition to modifications of the P1' and P3' substituents. The results of this study indicate the following structural requirements: (2) Potent inhibitorsmust possess string zinc-binding functionalities. (3) The potential importance of the hydrophobic group at position R3 as illustratedby itsability to impart greater relative potency against stromelysin when larger hydrophobic groups are used. (4) Requirements surrounding the nature of the amino acid appear to be more restrictive for stromelysin than for neutrophil collagenase, 72 kDa gelatinase, and 92 kDa gelatinase. These requirements may involve planar fused-ring aryl systems and possibly hydrogen-bonding capabilities.

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