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methyl (2E)-(3-oxo-3,4-dihydro-2(1H)-quinoxalinylidene)ethanoate
![](/image/daily/2017/12/04/200955_962223_proimg_3109447.png)
产品别名
53700-45-1
methyl (2E)-(3-oxo-3,4-dihydro-2(1H)-quinoxalinylidene)ethanoate
基本信息
Linear Formula【线性分子式】 | C11H10N2O3 |
Other Notes【其他说明】 | Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final. NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE. |
产品性质
SMILES string | O=C1NC2=C(C=CC=C2)N/C1=C/C(OC)=O |
InChI | 1S/C11H10N2O3/c1-16-10(14)6-9-11(15)13-8-5-3-2-4-7(8)12-9/h2-6,12H,1H3,(H,13,15)/b9-6+ |