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119860-59-2

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119860-59-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119860-59-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,8,6 and 0 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 119860-59:
(8*1)+(7*1)+(6*9)+(5*8)+(4*6)+(3*0)+(2*5)+(1*9)=152
152 % 10 = 2
So 119860-59-2 is a valid CAS Registry Number.

119860-59-2Relevant articles and documents

Resolution of non-protein amino acids via Carica papaya lipase-catalyzed enantioselective transesterification

Miyazawa, Toshifumi,Onishi, Kazuki,Murashima, Takashi,Yamada, Takashi,Tsai, Shau-Wei

, p. 2569 - 2573 (2007/10/03)

Carica papaya lipase-catalyzed transesterification of the 2,2,2-trifluoroethyl esters of N-benzyloxycarbonylated dl-amino acids carrying aliphatic side chains proceeded smoothly and, in almost all the cases, enantiospecifically (E = >200), affording the l-methyl esters and leaving the d-trifluoroethyl esters intact.

ANALOG OF PEPTIDASE SUBSTRATES

-

, (2008/06/13)

This invention relates to novel analogs of certain peptidase substrates in which the nitrogen atom of the scissile amide bond has been replaced with a difluoromethylene moiety and in which the carbonyl moiety of its adjacent amide bond has been replaced w

Novel peptidase inhibitors

-

, (2008/06/13)

This invention relates to activated electrophilic ketone retroamide analogs of certain peptidase substrates having the formula R1NHCHR2COCF2CHR3(NRbCOXRa)nQ These compounds are useful in inhibiting serine-, thiol-, carboxylic acid- and metallo- dependent

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