4H-1-Benzopyran-4-one, 5,8-dihydroxy-2-(2-hydroxyphenyl)-6,7-dimethoxy -,英文名:4H-1-Benzopyran-4-one,
2026-03-27 10:24:45
77056-21-4
4H-1-Benzopyran-4-one, 5,8-dihydroxy-2-(2-hydroxyphenyl)-6,7-dimethoxy -(4H-1-Benzopyran-4-one, 5,8-dihydroxy-2-(2-hydroxyphenyl)-6,7-dimethoxy -)
CAS: 77056-21-4
化学式: C17H14O7