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(R)-4-Morpholin-4-yl-2-naphthalen-1-ylmethyl-4-oxo-butyric acid 4-nitro-phenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128318-33-2

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128318-33-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128318-33-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,1 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128318-33:
(8*1)+(7*2)+(6*8)+(5*3)+(4*1)+(3*8)+(2*3)+(1*3)=122
122 % 10 = 2
So 128318-33-2 is a valid CAS Registry Number.

128318-33-2Downstream Products

128318-33-2Relevant academic research and scientific papers

An efficient synthesis of methyl N-[2-(R)-(1-naphthylmethyl)-3-(morpholinocarbonyl)propionyl]-(S)- histidinate, the key synthetic intermediate of renin inhibitors

Ito,Kamijo,Harada,Matsuda,Terashima

, p. 2731 - 2734 (2007/10/02)

Optically pure (R)-(1-naphthylmethyl)succinic acid could be efficiently prepared by a combination of optical resolution and racemization of the undesired enantiomer or by catalytic asymmetric reduction of (1-naphthylmethylene)succinic acid over a rhodium

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