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(4S,9aR)-4-Methyl-2-(3-trifluoromethyl-phenyl)-hexahydro-pyrido[1,2-a]pyrazin-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

135503-12-7

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135503-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135503-12-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,5,0 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 135503-12:
(8*1)+(7*3)+(6*5)+(5*5)+(4*0)+(3*3)+(2*1)+(1*2)=97
97 % 10 = 7
So 135503-12-7 is a valid CAS Registry Number.

135503-12-7Downstream Products

135503-12-7Relevant academic research and scientific papers

HOW TO ONTAIN TWO OPTICAL ANTIPODES OF AN OCTAHYDRO-2H-PYRIDO PYRAZINE STARTING FROM A SINGLE CHIRAL SYNTHON

Baiocchi, Leandro,Picconi, Giuseppe

, p. 231 - 234 (2007/10/02)

The synthesis of a (+)-(R,S)-2-aryl-4-methyl-3-oxo, octahydro-2H-pyridopyrazine and of its optical antipode (-)-(S,R)-2-aryl-4-methyl-3-oxo, octahydro-2H-pyridopyrazine, with a single synthetic sequence, and by making use of the natural ethy

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