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(2R,S)-methyl 2-<(benzyloxycarbonyl)amino>-2-(phenylmethyl)pent-4-enoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117161-89-4

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117161-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117161-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,1,6 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 117161-89:
(8*1)+(7*1)+(6*7)+(5*1)+(4*6)+(3*1)+(2*8)+(1*9)=114
114 % 10 = 4
So 117161-89-4 is a valid CAS Registry Number.

117161-89-4Relevant academic research and scientific papers

Efficient and Versatile Synthesis of Dipeptide Isosteres Containing γ- or δ-Lactams

Zydowsky, Thomas M.,Dellaria, Joseph F.,Nallans, Hugh N.

, p. 5607 - 5616 (1988)

Independent five-step syntheses of γ- and δ-lactam-containing dipeptide isosteres, starting from the known compound, (4S)-3-(carbobenzyloxy)-4-(phenylmethyl)-5-oxooxazolidine (3), are reported.Alkylation of 3 with allyl bromide provided the corresponding

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