中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 8-bromo-3,3-dimethyl-9-(4-methylbenzcncsulfonyloxy)-3H-naphtho[2,1-b]pyran-7,10-dione | —— | C22H17BrO6S | 489.343 |
—— | 9-hydroxy-3,3-dimethyl-3H-naphtho[2,1-b]pyran-7,10-dione | 57309-96-3 | C15H12O4 | 256.258 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 9-hydroxy-8-(8'-(9''-hydroxy-3'',3''-dimethyl-7'',10''-dioxo-7'',10''-dihydro-3''H-naphtho[2,1-b]pyran-8''-yl)-3',3'-dimethyl-7',10'-dioxo-1',2',7',10'-tetrahydro-3'H-naphtho[2,1-b]pyran-9'-yl)-3,3-dimethyl-3H-naphtho[2,1-b]pyran-7,10-dione | 1251860-77-1 | C45H34O11 | 750.758 |