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1-Pyrrolidinecarboxylic acid, 2-isocyanato-5-oxo-, phenylmethyl ester, (S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

66488-77-5

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66488-77-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66488-77-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,4,8 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 66488-77:
(7*6)+(6*6)+(5*4)+(4*8)+(3*8)+(2*7)+(1*7)=175
175 % 10 = 5
So 66488-77-5 is a valid CAS Registry Number.

66488-77-5Relevant academic research and scientific papers

Synthesis of partially modified retro-inverso substance P analogues and their biological activity

Chorev,Rubini,Gilon,Wormser,Selinger

, p. 129 - 135 (2007/10/02)

Partial retro-inverso modification of a single peptide bond was applied to pGlu-Phe-Phe-Gly-Leu-Met-NH2 (I), a C-terminal hexapeptide analogue of the neuropeptide substance P. Two analogues with reversed peptide bonds, between the pGlu-Phe and

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