if a molecule of water
121Ugi reaction — The Ugi reaction is a multi component reaction in organic chemistry involving a ketone or aldehyde, an amine, an isocyanide and a carboxylic acid to form a bis amide. [cite journal | author = Ugi, I; Meyr, R.; Fetzer, U.; Steinbrückner, C. title …
122Reinecke's salt — IUPAC name Chromate(1 ), diaminetetrakis (thiocyanato N) , ammonium, (OC 6 11) …
123element — /el euh meuhnt/, n. 1. a component or constituent of a whole or one of the parts into which a whole may be resolved by analysis: Bricks and mortar are elements of every masonry wall. 2. Chem. one of a class of substances that cannot be separated… …
124phosphoric acid — Chem. any of three acids, orthophosphoric acid, H3PO4, metaphosphoric acid, HPO3, or pyrophosphoric acid, H4P2O7, derived from phosphorus pentoxide, P2O5, and various amounts of water. [1785 95] * * * ▪ chemical compound also called… …
125anhydride — An oxide that can combine with water to form an acid or that is derived from an acid by the abstraction of water. * * * an·hy·dride ( )an hī .drīd n a compound derived from another (as an acid) by removal of the elements of water * * *… …
126Ecgonine — Chembox new Name = Ecgonine ImageFile = Ecgonin Ecgonine.svg ImageName = Semi skeletal formula of ecgonine ImageFile1 = Ecgonine 3D balls.png ImageName1 = Ball and stick model of the ecgonine molecule IUPACName = 3 hydroxy 8 methyl 8 azabicyclo… …
127Residue (chemistry) — In chemistry, residue is the material remaining after a distillation or an evaporation, or to a portion of a larger molecule, such as a methyl group. It may also refer to the undesired byproducts of a reaction. In biochemistry and molecular… …
128monohydrate — noun A hydrate whose solid contains a single molecule of water of crystallization per molecule, or per unit cell …
