CAS 490-23-3; 2h-1-benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyl-3,7,11-tr

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CAS:

490-23-3

英文名称:

2h-1-benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyl-3,7,11-tr

idecatrienyl)-

3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl)-2h-1-benzopyran-6-o

490-23-3 供应商：

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