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63897-91-6 2-butenoic acid, 3-methyl-4-(3-methyl-5-oxo-2(5h)-furanylidene)-, ethylester, (z,z)-

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Product Name 2-Butenoic acid, 3-methyl-4-(3-methyl-5-oxo-2(5H)-furanylidene)-, ethylester, (Z,Z)-
CAS No. 63897-91-6
Molecular Formula C12H14O4