Amido acid

Amido acid
Amido A*mi"do, a. [From {Amide}.] (Chem.) Containing, or derived from, amidogen. [1913 Webster]

{Amido acid}, an acid in which a portion of the nonacid hydrogen has been replaced by the amido group. The amido acids are both basic and acid.

{Amido group}, amidogen, {NH2}. [1913 Webster]


The Collaborative International Dictionary of English. 2000.

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  • Amido — A*mi do, a. [From {Amide}.] (Chem.) Containing, or derived from, amidogen. [1913 Webster] {Amido acid}, an acid in which a portion of the nonacid hydrogen has been replaced by the amido group. The amido acids are both basic and acid. {Amido… …   The Collaborative International Dictionary of English

  • Amido group — Amido A*mi do, a. [From {Amide}.] (Chem.) Containing, or derived from, amidogen. [1913 Webster] {Amido acid}, an acid in which a portion of the nonacid hydrogen has been replaced by the amido group. The amido acids are both basic and acid. {Amido …   The Collaborative International Dictionary of English

  • amido formic acid — Carbamic Car*bam ic (k[aum]r*b[a^]m [i^]k), a. [Carbon + amido.] (Chem.) Pertaining to an acid so called. [1913 Webster] {Carbamic acid} (Chem.), an amido acid, {H2N.CO2.H}, not existing in the free state, but occurring as a salt of ammonium in… …   The Collaborative International Dictionary of English

  • amido-propionic — Lactamic Lac*tam ic, a. (Chem.) Pertaining to, or designating, an amido acid related to lactic acid, and called also {amido propionic} acid. [1913 Webster] …   The Collaborative International Dictionary of English

  • amido- — [ə mē′dō, ə mē′də; əmid′ō, ə mid′ə; am′i dō΄, am′ədō΄] [< AMIDE] combining form having one hydrogen atom in the ammonia molecule replaced by an acid radical [amidol]: also amid …   English World dictionary

  • Amido black 10B — Chembox new ImageFile = Amido black.png ImageSize = 320px IUPACName = 4 Amino 5 hydroxy 3 [(4 nitrophenyl)azo] 6 (phenylazo) 2,7 Naphthalene disulfonic acid, disodium salt OtherNames = Amidoschwarz Naphthol blue black Acid Black 1 Acidal Black… …   Wikipedia

  • Amido formic acid — Formic For mic, a. [L. formica an ant: cf. F. formique.] (Chem.) Pertaining to, or derived from, ants; as, formic acid; in an extended sense, pertaining to, or derived from, formic acid; as, formic ether. [1913 Webster] {Amido formic acid},… …   The Collaborative International Dictionary of English

  • amido-glutaric acid — Glutamic Glu*tam ic, a. [Gluten + amic.] (Chem.) Of or pertaining to gluten. [1913 Webster] {Glutamic acid}, a nitrogenous organic acid obtained from certain albuminoids, as gluten; called also {amido glutaric acid}. [1913 Webster] …   The Collaborative International Dictionary of English

  • Acid amide — Amide Am ide (?; 277), n. [Ammonia + ide.] (Chem.) A compound formed by the union of amidogen with an acid element or radical. It may also be regarded as ammonia in which one or more hydrogen atoms have been replaced by an acid atom or radical.… …   The Collaborative International Dictionary of English

  • amido naphthol red — ə|mēdō| ̷ ̷ˌ ̷ ̷ , |aməˌdō| noun Usage: often capitalized A&N&R Etymology: amid + naphthol : either of two acid azo dyes see dye table I (under Acid Red 1 and Acid Violet 7) …   Useful english dictionary

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