ethyl N-[3-chloro-4-[(2-cyano-4-nitrophenyl)azo]phenyl]-N-ethyl-beta-alaninate,英文名:ethyl N-[3-chloro

2026-03-27 10:24:45

6464-90-0

ethyl N-[3-chloro-4-[(2-cyano-4-nitrophenyl)azo]phenyl]-N-ethyl-beta-alaninate(ethyl N-[3-chloro-4-[(2-cyano-4-nitrophenyl)azo]phenyl]-N-ethyl-beta-alaninate)

CAS: 6464-90-0

化学式: C20H20ClN5O4

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