This may be considered as the first appearance of a real glucoside, if tannin be excluded from the list.
"Scientific American Supplement, No. 623, December 10, 1887" by Various
Contains the glucoside digitalin and other active principles.
"Aids to Forensic Medicine and Toxicology" by W. G. Aitchison Robertson
The characteristic flavor is due to a glucoside-like material.
"Human Foods and Their Nutritive Value" by Harry Snyder
Amongst the latter, the vegetable poisons of known constitution, alkaloids, glucosides, &c., are to be placed.
"Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 2" by Various
Digitalis contains four important glucosides, of which three are cardiac stimulants.
"Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4" by Various
But other enzymes specifically attack other disaccharides, or polysaccharides, or glucoside-like complexes.
"The Chemistry of Plant Life" by Roscoe Wilfred Thatcher
Classification of the glucosides is a matter of some difficulty.
"Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 2" by Various
There are also present a volatile oil, starch, gum, and a glucoside, which is a modification of tannin and is known as ipecacuanhic acid.
"Encyclopaedia Britannica, 11th Edition, Volume 14, Slice 6" by Various
Glucosidal or alkaloidal bodies were also excluded.
"Barium, A Cause of the Loco-Weed Disease" by Albert Cornelius Crawford