This section is from the book "A Text-Book Of Materia Medica And Pharmacy For Medical Students", by Velyien Ewart Henderson. Also available from Amazon: A Text-Book of Materia Medica and Pharmacy for Medical Students.
Lupulus. Hops. (Humulus.). The dried fruits (strobiles) of Humulus Lupulus. The fruits are about 1 1/4 inches long, and consist of a number of imbricated bracts and stipules. The odour is aromatic and characteristic; taste bitter, aromatic, and somewhat astringent.
3Tinctura Lupuli. Dose, 30 - 60 min.; 2 - 4 c.c. - 20; Alcohol 60% 100: by maceration.
3Infusum Lupuli. Dose, 1 - 2 fl. oz.; 15 - 30 c.c. - 5; boiling Water, 100.
2Lupulinum. Lupulin. Dose, 2 - 5 gr.; 1 - 3 dgms. Glands obtained from the fruits of Humulus Lupulus. A granular yellow brown powder, consisting of the minute glands, odour strong and hop-like. taste bitter and aromatic.