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 (sī′ə-nō′kō-băl′ə-mĭn, sī-ăn′ō-)


(ˌsaɪənəʊkəʊˈbæləmɪn) or


(Biochemistry) a complex red crystalline compound, containing cyanide and cobalt and occurring in liver: lack of it in the tissues leads to pernicious anaemia. Formula: C63H88O14N14PCo. Also: vitamin B12
[C20: from cyano- + cobal(t) + (vit)amin]

vitamin B1


vitamin B2


vitamin B3


vitamin B6


vitamin B12

a complex water-soluble solid, C63H88N14O14PCo, obtained from liver, milk, eggs, fish, oysters, and clams: a deficiency causes pernicious anemia and disorders of the nervous system. Also called cyanocobalamin, cobalamin, extrinsic factor.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.cyanocobalamin - a B vitamin that is used to treat pernicious anemiacyanocobalamin - a B vitamin that is used to treat pernicious anemia
B complex, B vitamin, B-complex vitamin, vitamin B, vitamin B complex, B - originally thought to be a single vitamin but now separated into several B vitamins


n. cianocobalamina, vitamina B12 usada en el tratamiento de la anemia perniciosa.


n cianocobalamina, vitamina B12
References in periodicals archive ?
Cyanocobalamin, pyridoxine hydrochloride, sodium diclofenac, thiamine mononitrate extended release tablets of 1 mg / 100 mg / 100 mg / 100 mg
McGuinness appeared before Balbriggan District Court after being charged with possession of animal remedies - Cyanocobalamin, AnaSed, Colvasone and Vita 15 - without an animal remedies authorisation under the European Communities (Control of Animal Remedies and their Residues) Regulations 2007 on June 4, 2014.
For example, almost all (94%) said that vitamin B12 is "good for you," but only 9% have the same view of cyanocobalamin, even though they are the same thing.
56 mg), pyridoxine hydrochloride (vitamin 136; 3 mg) and cyanocobalamin (vitamin B12; 0.
Vitamin B is made up from four chemicals - thiamine (vitamin B1), riboflavin (vitamin B2), pyridoxine (vitamin B6) and cyanocobalamin (vitamin B12).
Energy drinks typically feature caffeine and a combination of other ingredients, including taurine, sucrose, guarana, ginseng, niacin, pyridoxine and cyanocobalamin," says Stephanie Ballard from Nova Southeastern University.
Cyanocobalamin is the form of B12 found most commonly found in conventional nutritional supplements.
Given the lack of studies regarding the relations between serum levels of nitrate and nitrite in patients with megaloblastic anemia, the aim of this study was to explore these relations and restoration effect of cyanocobalamin in adult with megaloblastic anemia.
Your cardiovascular health problems seem to have started before switching to the lower dose of cyanocobalamin.
12] in the form of cyanocobalamin (5 mg/day) for 3 months ([B.
The grown bacteria are allowed to metabolize a mixed gas, prepared by adding hydrogen to at least one of coal gas and biogas, into methane and at the same time, cobalamin contained in the fermented liquor is recovered as an extracellular product in the form of cyanocobalamin by using potassium cyanide to thereby produce vitamin B12 efficiently in a high content and high yield.