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5-((3-((12-(cyclohexylamino)-12-oxo-11-(stearoyloxy)dodecyl)thio)propanoyl)oxy)-2,2-dimethyl-4,19-dioxo-21-(pentylcarbamoyl)-20-oxa-16,32-dithia-3-azapentatriacontan-35-oic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1609930-04-2

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  • 5-((3-((12-(cyclohexylamino)-12-oxo-11-(stearoyloxy)dodecyl)thio)propanoyl)oxy)-2,2-dimethyl-4,19-dioxo-21-(pentylcarbamoyl)-20-oxa-16,32-dithia-3-azapentatriacontan-35-oic acid

    Cas No: 1609930-04-2

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  • 5-((3-((12-(cyclohexylamino)-12-oxo-11-(stearoyloxy)dodecyl)thio)propanoyl)oxy)-2,2-dimethyl-4,19-dioxo-21-(pentylcarbamoyl)-20-oxa-16,32-dithia-3-azapentatriacontan-35-oic acid

    Cas No: 1609930-04-2

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1609930-04-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1609930-04-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,9,3 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1609930-04:
(9*1)+(8*6)+(7*0)+(6*9)+(5*9)+(4*3)+(3*0)+(2*0)+(1*4)=172
172 % 10 = 2
So 1609930-04-2 is a valid CAS Registry Number.

1609930-04-2Relevant articles and documents

Sequence control in polymer chemistry through the Passerini three-component reaction

Solleder, Susanne C.,Meier, Michael A. R.

, p. 711 - 714 (2014/01/23)

A new strategy to achieve sequence control in polymer chemistry based on the iterative application of the versatile Passerini three-component reaction (P-3CR) in combination with efficient thiol-ene addition reactions is introduced. First, stearic acid was used as a starting substrate to build up a sequence-defined tetramer with a molecular weight of 1.6 kDa. Using an acid-functionalized PEG allowed for an easier isolation of the sequence-defined macromolecules by simple precipitation and led to a sequence-defined pentamer in a block-copolymer architecture. Importantly, this new strategy completely avoids protecting group chemistry. By following this strategy, a different side chain can be introduced to the polymer/oligomer backbone in a simple way and at a defined position within the macromolecule. The iterative application of the Passerini three-component reaction and the thiol-ene addition reaction provides sequence-defined macromolecules without the utilization of any protecting group. Copyright

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