6,6',7,7'-Tetrahydroxy-5,8'-bi[2H-1-benzopyran]-2,2'-dione,英文名:6,6',7,7
50886-61-8
6,6',7,7'-Tetrahydroxy-5,8'-bi[2H-1-benzopyran]-2,2'-dione(6,6',7,7'-Tetrahydroxy-5,8'-bi[2H-1-benzopyran]-2,2'-dione)
CAS: 50886-61-8
化学式: C18H10O8
