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CAS: 7249-34-5
英文名称: 
(2e,5e)-2,5-bis(4-hydroxy-3-methoxybenzylidene)cyclopentanone
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货号品牌产品名称规格包装、参考价格
PH002237Sigma-Aldrich(2E,5E)-2,5-Bis(4-hydroxy-3-methoxybenzylidene)cyclopentanoneAldrichCPR2122.84元/1 MG;   咨询

产品说明

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.

基本信息

线性分子式C21H20O5
MDL编号MFCD00365994

产品性质

SMILES stringO=C1/C(CC/C1=C\C2=CC=C(O)C(OC)=C2)=C/C3=CC=C(O)C(OC)=C3
InChI1S/C21H20O5/c1-25-19-11-13(3-7-17(19)22)9-15-5-6-16(21(15)24)10-14-4-8-18(23)20(12-14)26-2/h3-4,7-12,22-23H,5-6H2,1-2H3/b15-9+,16-10+
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9
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