1711-46-2 pentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-4,9,11,13,15,17,19-heptaene-3,6-dione (non-

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Product Name	pentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-4,9,11,13,15,17,19-heptaene-3,6-dione (non-preferred name)
CAS No.	1711-46-2
Synonyms	pentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-4,9,11,13,15(20),16,18-heptaene-3,6-dione; Pentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-4,9,11,13,15,17,19-heptaene-3,6-dione
InChI	InChI=1/C20H14O2/c21-15-9-10-16(22)20-18-12-6-2-1-5-11(12)17(19(15)20)13-7-3-4-8-14(13)18/h1-10,17-20H
Molecular Formula	C₂₀H₁₄O₂
Molecular Weight	286.324
Density	1.296g/cm3
Boiling point	387.9°C at 760 mmHg
Flash point	145.4°C
Refractive index	1.665