Compound Search
化合物数据库
基于 PubChem CID 索引，支持名称 / 同义词 / CAS / SMILES 检索。
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1,1-Cyclopropanedicarboxylic Acid Cyclic Isopropylidene Ester; 1,1-Cyclopropanedicarboxylic Acid Cyclic 1-Methylethylidene Ester; 2,2-Propanediol Cyclic 1,1-Cyclopropanedicarboxylate; 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione CAS 5617-70-9 PubChem CID 79720
CC1(C)OC(=O)C2(CC2)C(=O)O1