4-phenyl-5,5-dicarbethoxy-2-pyrrolidinone,英文名:4-phenyl-5,5-dicarbethoxy-2-pyrrolidinone,CAS:13992-75

2026-03-27 10:24:45

13992-75-1

4-phenyl-5,5-dicarbethoxy-2-pyrrolidinone(4-phenyl-5,5-dicarbethoxy-2-pyrrolidinone)

CAS: 13992-75-1

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