What is a liquid terpene, obtained from the crane's-bill (Geranium maculatum), and having a peculiar mulberry odor. [Written also geranium.] called?

geranine — (Chem.) A liquid terpene, obtained from the crane's-bill (Geranium maculatum), and having a peculiar mulberry odor. [Written also geranium.]. (Webster's 1913.)

Sources