abstract |
The crystalline calcium (3S) - {[(1R) -isobutanoyloxyethoxy] carbonylaminomethyl} -5-methyl-hexanoate hydrate compound having characteristic dispersion angles (2θ) at least 5.1 ° ± 0.2 °, 7 , 3º ± 0.2º, 8.0º ± 0.2º, 11.6º ± 0.2º, 16.3º ± 0.2º, 17.3º ± 0.2º and 19.2º ± 0.2º in a diffractogram of X-rays of dust measured using Cu-Kα radiation. |