This chemical is called [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-4-formylhexahydro-2-oxo-2H-cyclopenta[b]furan-5-yl ester, and its systematic name is (3aR,4R,5R,6aS)-4-formyl-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl biphenyl-4-carboxylate. With the molecular formula of C₂₁H₁₈O₅, its molecular weight is 350.36. The CAS registry number of this chemical is 38754-71-1.

Other characteristics of the [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-4-formylhexahydro-2-oxo-2H-cyclopenta[b]furan-5-yl ester can be summarised as followings: (1)ACD/LogP: 3.06; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3; (4)ACD/LogD (pH 7.4): 3; (5)ACD/BCF (pH 5.5): 200; (6)ACD/BCF (pH 7.4): 200; (7)ACD/KOC (pH 5.5): 1543; (8)ACD/KOC (pH 7.4): 1543; (9)#H bond acceptors: 5; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 69.67 Å²; (13)Index of Refraction: 1.62; (14)Molar Refractivity: 93.018 cm³; (15)Molar Volume: 264.895 cm³; (16)Polarizability: 36.875×10^-24cm³; (17)Surface Tension: 57.389 dyne/cm; (18)Density: 1.323 g/cm³; (19)Flash Point: 253.713 °C; (20)Enthalpy of Vaporization: 86.113 kJ/mol; (21)Boiling Point: 574.827 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: O=C3O[C@H]4C[C@@H](OC(=O)c2ccc(c1ccccc1)cc2)[C@H](C=O)[C@H]4C3
2.InChI: InChI=1/C21H18O5/c22-12-17-16-10-20(23)25-18(16)11-19(17)26-21(24)15-8-6-14(7-9-15)13-4-2-1-3-5-13/h1-9,12,16-19H,10-11H2/t16-,17-,18+,19-/m1/s1
3.InChIKey: KBOZUCMAAWBGQV-AKHDSKFABL