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77-09-8·Ó̪;
3,3-Ë«(4-ôÇ»ù±½»ù)-1(3H)-Òì±½²¢ß»à«Íª
Phenolphthalein;
2-[Bis(4-hydroxyphenyl)methyl]benzoic acid;
3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranone;
3,3-Bis(4-hydroxyphenyl)phthalide
CAS:77-09-8·Ö×ӽṹC20H14O4ÏêÇ鹩ӦÉÌ
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