Crystal constructure of 16(<i>S</i>)-methyl-6α-carboxy-1, 15-dioxo-6, 7-seco-<i>ent</i>-kaur-2-en-7, 20-olide, C<sub>20</sub>H<sub>24</sub>O<sub>6</sub>
Zeitschrift für Kristallographie. New crystal structures/Zeitschrift für Kristallographie. New crystal structures