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(S)-2-((R)-2-Benzoylamino-3-phenyl-propionylamino)-3-phenyl-propionic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

80657-82-5

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80657-82-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80657-82-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,6,5 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 80657-82:
(7*8)+(6*0)+(5*6)+(4*5)+(3*7)+(2*8)+(1*2)=145
145 % 10 = 5
So 80657-82-5 is a valid CAS Registry Number.

80657-82-5Downstream Products

80657-82-5Relevant academic research and scientific papers

Synthesis of Chiral Dipeptides by means of Asymmetric Hydrogenation of Dehydro Dipeptides

Ojima, Iwao,Kogure, Tetsuo,Yoda, Noriko,Suzuki, Tadashi,Yatabe, Momoko,Tanaka, Toshiyuki

, p. 1329 - 1334 (2007/10/02)

Asymmetric hydrogenation of various dehydro dipeptides was carried out by using rhodium complex catalysts with a variety of chiral diphosphine ligands.The efficiency of chiral diphosphine ligands as well as the effect of the chiral center in the substrate

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