Fuente: WIPO "tomato" The present invention relates to a racemic crystalline form of the compound of formula (I) which has a powder X-ray diffraction pattern comprising at least three 2θ angle values selected from the group consisting of 8.6 ± 0.2°, 10.8 ± 0.2°, 13.2 ± 0.2°, 15.3 ± 0.2°, 15.9 ± 0.2°, 16.6 ± 0.2°, 17.8 ± 0.2°, 18.2 ± 0.2°, 20.7 ± 0.2°, 21.9 ± 0.2°, 23.7 ± 0.2°, and 24.9 ± 0.2°.