Chalcogens. Group 16 Elements . Elements, Group 16 . The elements OXYGEN; POLONIUM; SELENIUM; SULFUR; and TELLURIUM; that form group 16 (formerly group VI) of the periodic table. . 1.00
Chalcone. 1,3-Diphenyl-2-Propen-1-One . Chalkone . 1,3 Diphenyl 2 Propen 1 One . Benzalacetophenone . Benzylideneacetophenone . 1,3-DIPHENYL-2-PROPEN-1-ONE . An aromatic KETONE that forms the core molecule of CHALCONES. . 0.74
Calcium Carbonate. Aragonite . Calcite . Chalk . Limestone . Marble . Milk of Calcium . Vaterite . Calcium Milk . Carbonate, Calcium . Carbonic acid calcium salt (CaCO3). An odorless, tasteless powder or crystal that occurs in nature. It is used therapeutically as a phosphate buffer in hemodialysis patients and as a calcium supplement. . 0.57
Chalones. Peptides that inhibit mitosis (ANTIMITOTICS). During the 1960's the term referred to crude extracts that inhibited cell proliferation; the activity was later attributed to PYROGLUTAMATE type oligopeptides. . 0.48
Chara. Charas . A genus of green plants in the family CHARACEAE, phylum STREPTOPHYTA. They have a strong garlic-like odor and are an important food source for waterfowl. . 0.46
Beta vulgaris. Beet 23489 . Beta vulgari . Chards . vulgari, Beta . Beets . Chard . A species of the Beta genus. Cultivars are used as a source of beets (root) or chard (leaves). . 0.46
Trout. Char 10965 . Salvelinus . Chars . Various fish of the family SALMONIDAE, usually smaller than salmon. They are mostly restricted to cool clear freshwater. Some are anadromous. They are highly regarded for their handsome colors, rich well-flavored flesh, and gameness as an angling fish. The genera Salvelinus, Salmo, and ONCORHYNCHUS have been introduced virtually throughout the world. . 0.45