Linn.Family: Rubiaceae.
Habitat: The Temperate Himalayas.
English: Goosegrass, Clivers, Cleavers, Catch Weed.Action: Choleretic, stomachic, diuretic, refrigerant, lymphatic, alterative, antiscorbutic, detoxifier; non-steroidal anti-inflammatory used for enlarged lymph nodes, especially cervical neck nodes, cystic and nodular changes in the glands, modular goitre. Used as a cleansing drink for malignant conditions and skin disorders, including psoriasis.
Key application: As diuretic. (The British Herbal Pharmacopoeia.)The plant contains iridoid monoter- penes (asperuloside), benzyl isoquino- line alkaloids (including protopine), beta-carbolin alkaloids (including harmine), quinazoline alkaloids and fla- vonoids (such as luteolin). Methanolic extract of the plant contains chloro- genic acid, scopoletin and rutin. The plant is reported to contain several sterols. The root contains anthraqui- nones.Asperuloside can be chemically converted to prostanoid intermediates.