发明人何建平,沈红梅,罗永刚. "Method for the Synthesis of 66687-07-8
4-[4-[[4-(4-aminooxysulfonylanilino)phenyl]-[4-(4-aminooxysulfonylphenyl)iminocyclohexa-2,5-dien-1-ylidene]methyl]anilino]benzenesulfonic acid
DTXSID50422995" [P]. 中国发明专利, 专利号 CN 113901973 B, 授权公告日 2021-09-04.
发明人刘建华,王建平,沈红梅. "A Process for Preparing High-Purity 66687-07-8
4-[4-[[4-(4-aminooxysulfonylanilino)phenyl]-[4-(4-aminooxysulfonylphenyl)iminocyclohexa-2,5-dien-1-ylidene]methyl]anilino]benzenesulfonic acid
DTXSID50422995" [P]. 中国发明专利, 专利号 CN 115697254 B, 授权公告日 2024-12-23.
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Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 66687-07-8
4-[4-[[4-(4-aminooxysulfonylanilino)phenyl]-[4-(4-aminooxysulfonylphenyl)iminocyclohexa-2,5-dien-1-ylidene]methyl]anilino]benzenesulfonic acid
DTXSID50422995 Using HRMS and NMR". Talanta, 2023, 807, 1050-1074.
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