Free release

63493-74-3 1,7,8,11-tetrahydroxy-3,9-dimethoxy-8-methyl-7,8,9,10-tetrahydrotetracene-5,12-dione

service@apichina.com
Product Name 1,7,8,11-tetrahydroxy-3,9-dimethoxy-8-methyl-7,8,9,10-tetrahydrotetracene-5,12-dione
CAS No. 63493-74-3
InChI InChI=1/C21H20O8/c1-21(27)14(29-3)7-9-10(20(21)26)6-12-16(18(9)24)19(25)15-11(17(12)23)4-8(28-2)5-13(15)22/h4-6,14,20,22,24,26-27H,7H2,1-3H3
Molecular Formula C21H20O8
Molecular Weight 400.3787
Density 1.57g/cm3
Boiling point 667.4°C at 760 mmHg
Flash point 238.7°C
Refractive index 1.707