serw-MX  [xml]  
 


    
 DeCS Categories

D02 Organic Chemicals .
D02.065 Amides .
D02.065.589 Lactams .
D02.065.589.099 beta-Lactams .
D02.145 Aza Compounds .
D02.145.074 Azabicyclo Compounds .
D02.145.074.722 Tropanes .
D02.145.074.722.744 Nortropanes .
D02.455 Hydrocarbons .
D02.455.426 Hydrocarbons, Cyclic .
D02.455.426.392 Hydrocarbons, Alicyclic .
D02.455.426.392.368 Cycloparaffins .
D02.455.426.392.368.284 Cycloheptanes .
D02.455.426.392.368.284.049 Azulenes .
D02.455.426.559 Hydrocarbons, Aromatic .
D02.455.426.559.847 Polycyclic Aromatic Hydrocarbons .
D02.455.426.559.847.133 Azulenes .
D02.886 Sulfur Compounds .
D02.886.108 beta-Lactams .
D03 Heterocyclic Compounds .
D03.132 Alkaloids .
D03.132.889 Tropanes .
D03.383 Heterocyclic Compounds, 1-Ring .
D03.383.097 Azirines .
D03.383.097.217 Aziridines .
D03.605 Heterocyclic Compounds, Bridged-Ring .
D03.605.084 Bridged Bicyclo Compounds, Heterocyclic .
D03.605.084.500 Azabicyclo Compounds .
D03.605.084.500.722 Tropanes .
D03.605.084.500.722.744 Nortropanes .
D03.605.869 Tropanes .
D03.605.869.744 Nortropanes .
D03.633 Heterocyclic Compounds, Fused-Ring .
D03.633.100 Heterocyclic Compounds, 2-Ring .
D03.633.100.300 beta-Lactams .
D04 Polycyclic Compounds .
D04.615 Polycyclic Aromatic Hydrocarbons .
D04.615.133 Azulenes .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Azabicyclo Compounds .
Azabicyclo(1.1.0)Butanes .
Azabicyclo(2.2.2)Octanes .
Azabicyclo(3.3.1)Nonanes .
Azabicyclo(4.3.0)Nonanes .
Azabicyclo(5.2.2)Undecanes .
Bicyclic bridged compounds that contain a nitrogen which has three bonds. The nomenclature indicates the number of atoms in each path around the rings, such as [2.2.2] for three equal length paths. Some members are TROPANES and BETA LACTAMS. .
1.00
 
beta-Lactams .
4-Thia-1-Azabicyclo(3.2.0)Heptanes .
4-Thia-1-Azabicyclo(4.2.0)Octanes .
beta Lactams .
Antibiotics, beta-Lactam .
beta-Lactam Antibiotics .
Four-membered cyclic AMIDES, best known for the PENICILLINS based on a bicyclo-thiazolidine, as well as the CEPHALOSPORINS based on a bicyclo-thiazine, and including monocyclic MONOBACTAMS. The BETA-LACTAMASES hydrolyze the beta lactam ring, accounting for BETA-LACTAM RESISTANCE of infective bacteria. .
0.60
 
Tropanes .
Azabicyclo(3.2.1)Octanes .
N-methyl-8-azabicyclo[3.2.1]octanes best known for the ones found in PLANTS. .
0.47
 
Azulenes .
Bicyclo(5.3.0)Decapentaenes .
Cyclopentacycloheptenes .
Compounds based on a seven-membered ring fused to a five-membered ring. Heat can rearrange them to NAPHTHALENES which have two fused six-membered rings. They are similar to guaiazulenes which are SESQUITERPENES with a six-membered ring fused to a five-membered ring. .
0.42
 
Aziridines .
Azacyclopropanes, Saturated .
Dimethyleneimines .
Saturated Azacyclopropanes .
Ethyleneimines .
Azacyclopropanes .
Saturated azacyclopropane compounds. They include compounds with substitutions on CARBON or NITROGEN atoms. .
0.36
 
Nortropanes .
Derivatives of 8-azabicyclo[3.2.1]octane. .
0.36