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L-Proline, 1-(3,4-dimethoxybenzoyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127462-89-9

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127462-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127462-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,4,6 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127462-89:
(8*1)+(7*2)+(6*7)+(5*4)+(4*6)+(3*2)+(2*8)+(1*9)=139
139 % 10 = 9
So 127462-89-9 is a valid CAS Registry Number.

127462-89-9Relevant academic research and scientific papers

An efficient, PIFA mediated approach to benzo-, naphtho-, and heterocycle-fused pyrrolo[2,1-c][1,4]diazepines. An advantageous access to the antitumor antibiotic DC-81

Correa, Arkaitz,Tellitu, Imanol,Dominguez, Esther,Moreno, Isabel,SanMartin, Raul

, p. 2256 - 2264 (2007/10/03)

(Chemical Equation Presented) The synthesis of a series of optically pure benzo-, naphtho-, and heterocycle-fused pyrrolo[2,1-c][1,4]-diazepin-5,11-dione derivatives starting from L-proline methyl ester is presented. The synthetic plan includes an aroylat

Synthetic Approaches to Hexahydropyrroloisoquinolones

Smith, Forrest T.,DeRuiter, Jack,Carter, Deborah Ann

, p. 1815 - 1817 (2007/10/02)

Synthetic routes to 1,2,3,5,10,10a-hexahydropyrroloisoquinolin-5-ones functionalized at C-10 were investigated.Attempts to prepare the ketone 2, and subsequently introduce the desired C-10 hydroxymethylene group were unsuccessful due to the failur

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