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2-(((3,5,6-trimethylpyrazin-2-yl)methyl)carbamoyl)phenyl acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1128045-91-9

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1128045-91-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1128045-91-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,8,0,4 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1128045-91:
(9*1)+(8*1)+(7*2)+(6*8)+(5*0)+(4*4)+(3*5)+(2*9)+(1*1)=129
129 % 10 = 9
So 1128045-91-9 is a valid CAS Registry Number.

1128045-91-9Downstream Products

1128045-91-9Relevant articles and documents

New uses of tetramethylpyrazine derivative in biological nerve protection

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Paragraph 0073; 0074; 0075, (2016/10/10)

The present invention provides applications of a tetramethylpyrazine derivative having a structure represented by a formula 1, or a salt thereof, or a composition containing a tetramethylpyrazine derivative having a structure represented by the formula 1 or a salt thereof in preparation of drugs for prevention or treatment of nervous system diseases, wherein R1 is any one selected from -H, -OCH3 and -OH, R2 is any one selected from -H, -OCH3 and -OH, R3 is any one selected from -H, -OCH3, -OH and -CH3, and R4 is any one selected from -H and -OCH3. The present invention further provides a tetramethylpyrazine derivative having a structure represented by a formula 2, or a salt thereof, or a composition containing a tetramethylpyrazine derivative having a structure represented by the formula 2 or a salt thereof in preparation of drugs for prevention or treatment of nervous system diseases, wherein R1 is any one selected from -H, -OH and -OCOCH3, R2 is any one selected from -H, -OCH3 and -OH, and R3 is any one selected from -H and -OH. The formulas 1 and 2 are defined in the specification.

Ligustrazine derivatives. Part 8: Design, synthesis, and preliminary biological evaluation of novel ligustrazinyl amides as cardiovascular agents

Li, Zhenyu,Yu, Fang,Cui, Lei,Chen, Wenmin,Wang, Shouxun,Zhan, Peng,Shen, Yuemao,Liu, Xinyong

, p. 81 - 89 (2014/01/17)

A series of novel Ligustrazinyl amides was designed, synthesized and evaluated for their protective effect onthe injured vascular endothelial cells. The preliminary results demonstrated that some compounds possessed more potentactivities than that of Ligustrazine in stimulating replication of the injured human umbilical vascular endothelial cells(HUVECs) that is damaged by hydrogen peroxide. Among the active compounds, compounds 8i, 8t and 8u exhibited thehighest potency with low EC50 values of 0.037, 0.070 and 0.055 mM, respectively. Structure-activity relationships werebriefly discussed.

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