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3-<2-(N-benzyloxycarbonyl-L-prolylamido)-2,2-diethoxycarbonylethyl>-2-(1,1-dimethylallyl)-indole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

57767-77-8

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57767-77-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57767-77-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,7,6 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 57767-77:
(7*5)+(6*7)+(5*7)+(4*6)+(3*7)+(2*7)+(1*7)=178
178 % 10 = 8
So 57767-77-8 is a valid CAS Registry Number.

57767-77-8Relevant academic research and scientific papers

STUDIES ON INDOLIC MOULD METABOLITES. TOTAL SYNTHESIS OF L-PROLYL-2-METHYLTRYPTOPHAN ANHYDRIDE AND DEOXYBREVIANAMIDE E

Ritchie, R.,Saxton, J. E.

, p. 4295 - 4303 (2007/10/02)

Syntheses of L-prolyl-2-methyl-L-tryptophan anhydride, L-prolyl-2-methyl-D-tryptophan anhydride, deoxybrevianamide E, and L-prolyl-2-(1,1-dimethylallyl)-D-tryptophan anhydride are described.A route for the conversion of deoxybrevianamide E into brevianami

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