Chemistry
Heteroatom
100%
Heterocyclic Compound
90%
Chemistry
59%
Benzoxazine
52%
Oxazine-1
41%
Carbon Atom
34%
Oxazine
34%
six membered rings
34%
Nitrogen Atom
32%
Phenanthrenes
28%
Phenothiazine
27%
formation
26%
Enantiomer
26%
Benzene
25%
Cyclic Structure
23%
Phenoxazine
21%
Benzothiazine
20%
1,4-thiazine
20%
Morpholine
20%
1,2-thiazine
20%
Anthracene
17%
Aromatic Compound
17%
Lycorine
17%
Carbene
17%
Allene
17%
Dioxane
17%
Azide
17%
Tetrazole
17%
Thiazine
17%
Dithiane
17%
Fused Compound
17%
Antioxidant Agent
17%
Radical (Chemistry)
17%
Benzoic Acid
17%
1,2,3-triazole
17%
Isoxazoline
17%
Isothiazole
17%
Quinoline Alkaloid
17%
Quinolone
17%
Quinone
14%
Tautomer
13%
Germanium
11%
Silicon
11%
Gallium
11%
Pyrrolidine
11%
1,2-benzisothiazole
11%
Thiadiazole
11%
1,2,4-Triazole
11%
Isoxazole
11%
Selenium
11%
Pharmacology, Toxicology and Pharmaceutical Science
Thiazine
52%
Heterocyclic Compound
52%
Carboxylate
40%
Sulfur
38%
Oxazine Derivative
34%
Benzoxazine Derivative
29%
Phenanthrene
28%
Phenothiazine
24%
Amino Acid
23%
Benzothiazine
19%
Halide
18%
Aliphatic Carboxylic Acid
17%
Amaryllidaceae Alkaloid
17%
Anthracene
17%
Dioxane Derivative
17%
Free Radical
17%
Dithiane
17%
Triazole Derivative
17%
Cinchona
17%
Drug Development
17%
Polypeptide
17%
Quinoline Derivative
17%
Hydroxyl Group
17%
Carbonyl Derivative
17%
Aromatic Compound
17%
Isothiazole
17%
Benzoic Acid Derivative
17%
Diseases
17%
Alkyl Group
14%
Aromatic Carboxylic Acid
11%
Arylaliphatic Carboxylic Acid
11%
Lycorine
11%
Benzoic Acid
11%
Acid Anhydride
11%
Isoxazole
11%
Imine
11%
Double Bond
10%
Oxathiin Derivative
9%
Anthranilic Acid
8%
4 Quinolone Derivative
8%
Quinolone
8%
Acridone Derivative
8%
Cinchona Alkaloid
8%
Pumiliotoxin
8%
Rutaceae
8%
Tryptophan
8%
Prenylamine
8%
Dendrobates
8%
Anura
8%
Rubiaceae
8%