FDA全球物质注册数据库(FDA Global Substance Registration System)
物质名称PONCEAU 3R FREE ACID
异名/同义词2,7-NAPHTHALENEDISULFONIC ACID, 3-HYDROXY-4-((2,4,5-TRIMETHYLPHENYL)AZO)-
2,7-NAPHTHALENEDISULFONIC ACID, 3-HYDROXY-4-(2-(2,4,5-TRIMETHYLPHENYL)DIAZENYL)-
C.I. FOOD RED 6 (FREE ACID)
FOOD RED 6 FREE ACID
PONCEAU 3R FREE ACID
CAS登记号25738-43-6
物质唯一标识(Unique Ingredient Identifier)WD0P7VB90K
分子式C19H18N2O7S2
国际化合物标识(International Chemical Identifier,InChI)OQQYJPVCDFFEIV-QZQOTICOSA-N
SMILESN(\c1c(O)c(S(O)(=O)=O)cc2cc(S(O)(=O)=O)ccc21)=N/c3cc(C)c(C)cc3C
分子结构式
欧洲化学品管理局注册号(ECHA)
成分类型INGREDIENT SUBSTANCE / chemical
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