serw-MX  [xml]  
 


    
 DeCS Categories

D01 Inorganic Chemicals .
D01.045 Alkalies .
D01.248 Electrolytes .
D01.248.497 Ions 5743 .
D01.248.497.158 Anions .
D01.248.497.158.750 Phosphites .
D01.695 Phosphorus Compounds .
D01.695.525 Phosphines .
D01.695.625 Phosphorus Acids .
D01.695.625.700 Phosphorous Acids .
D01.695.625.700.675 Phosphites .
D01.786 Salts .
D02 Organic Chemicals .
D02.092 Amines .
D02.442 Hydrazines .
D02.442.288 Hydrazones .
D02.455 Hydrocarbons .
D02.455.326 Hydrocarbons, Acyclic .
D02.455.326.146 Alkanes .
D02.455.326.271 Alkenes .
D02.705 Organophosphorus Compounds .
D02.705.621 Phosphines .
D03 Heterocyclic Compounds .
D03.633 Heterocyclic Compounds, Fused-Ring .
D03.633.100 Heterocyclic Compounds, 2-Ring .
D03.633.100.759 Purines .
D03.633.100.759.138 Adenine .
D03.633.100.759.138.525 Cytokinins .
D03.633.100.759.138.525.700 Zeatin .
D09 Carbohydrates .
D09.698 Polysaccharides .
D09.698.373 Glycosaminoglycans .
D09.698.373.200 Chondroitin .
SP4 Environmental Health .
SP4.011 Science .
SP4.011.097 Chemistry .
SP4.011.097.036 Organic Chemicals .
SP4.011.097.036.604 Amines .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Alkenes .
Olefins .
Pentenes .
Unsaturated hydrocarbons of the type Cn-H2n, indicated by the suffix -ene. (Grant & Hackh's Chemical Dictionary, 5th ed, p408) .
1.00
38402
 
Alkanes .
The generic name for the group of aliphatic hydrocarbons Cn-H2n+2. They are denoted by the suffix -ane. (Grant & Hackh's Chemical Dictionary, 5th ed) .
0.67
117245
 
Amines .
A group of compounds derived from ammonia by substituting organic radicals for the hydrogens. (From Grant & Hackh's Chemical Dictionary, 5th ed) .
0.46
4022854
 
Phosphites .
Inorganic salts or organic esters of phosphorous acid that contain the (3-)PO3 radical. (From Grant & Hackh's Chemical Dictionary, 5th ed) .
0.40
3394
 
Alkalies .
Alkalis .
Alkali .
Bases .
Alkaline Substances .
Basic Substances .
Usually a hydroxide of lithium, sodium, potassium, rubidium or cesium, but also the carbonates of these metals, ammonia, and the amines. (Grant & Hackh's Chemical Dictionary, 5th ed) .
0.40
294475
 
Zeatin .
An aminopurine factor in plant extracts that induces cell division. (Grant & Hackh's Chemical Dict, 5th ed) .
0.40
0236
 
Chondroitin .
A mucopolysaccharide constituent of chondrin. (Grant & Hackh's Chemical Dictionary, 5th ed) .
0.39
92791
 
Phosphines .
Inorganic or organic compounds derived from phosphine (PH3) by the replacement of H atoms. (From Grant & Hackh's Chemical Dictionary, 5th ed) .
0.38
153131
 
Salts .
Substances produced from the reaction between acids and bases; compounds consisting of a metal (positive) and nonmetal (negative) radical. (Grant & Hackh's Chemical Dictionary, 5th ed) .
0.37
529328
 
Hydrazones .
Compounds of the general formula R:N.NR2, as resulting from the action of hydrazines with aldehydes or ketones. (Grant & Hackh's Chemical Dictionary, 5th ed) .
0.35
284262