54689-99-5

1 post

5
Message

54689-99-5

@54689-99-5

Joined June 2026
0 Following0 Followers
5
54689-99-5@54689-99-5·Jan 27, 2021

CAS号: 54689-99-5 英文名称: 3,3,3',3'-Tetramethyl-1,1'-spirobi(indan)-5,5',6,6'-tetrol 英文同义词: 2-(2,3,5,6-TETRAMETHYL-BENZYLIDENE)-INDAN-1,3-DIONE 中文名称: 中文同义词: 分子式: C21H24O4 分子量: 340.41286