New Polyketides from a Marine Sponge-Derived Fungus Neopestalotiopsis sp. with Anti-Renal-Fibrosis Activities

Crystal Data for C12H14O4 (M = 222.23 g/mol): orthorhombic, space group P212121 (no. 19), a = 6.91550(10) Å, b = 8.21390(10) Å, c = 19.3752(2) Å, V = 1100.57(2) Å3, Z = 4, T = 100.00(10) K, μ (Cu Kα) = 0.837 mm-1, Dcalc = 1.341 g/cm3, 10749 reflections meas-ured (9.128° ≤ 2Θ ≤ 148.58°), 2196 unique (Rint = 0.0314, Rsigma = 0.0212) which were used in all calculations. The final R1 was 0.0291 (I > 2σ(I)) and wR2 was 0.0777 (all da-ta).