Keyphrases
Anthocyanins
90%
Flavylium Cation
61%
PH Dependence
51%
Related Compounds
45%
Cyclohexanone
42%
Anthocyanin Compounds
41%
Chalcone
40%
Thermodynamics
40%
Trans-chalcone
39%
Multi-state System
35%
Chemical Species
35%
Spiro
32%
Flavylium
28%
Arylidene
28%
Color System
28%
1H nuclear Magnetic Resonance (1H NMR)
23%
Ring Opening
21%
Quinoidal
21%
Slow Kinetics
21%
Hemiketal
19%
Tautomerization
19%
High pH Value
17%
Hydroxybenzylidene
17%
Riccionidin A
17%
Interconversion
17%
UV-VIS Spectroscopy
17%
Acidic Medium
14%
Stopped Flow
14%
Excited-state Properties
14%
Enzyme Inhibitors
14%
Chemical Evolution
14%
Ground State Properties
14%
Thermodynamic Stability
14%
Selective Strategy
14%
Hyperoxaluria
14%
Heritage Collections
14%
Photochemical Reaction
14%
Hydroxyl Group
14%
Excited-state Proton Transfer
14%
Thermal Reaction
14%
Hydroxyl Substituent
14%
Dimethylamino
14%
PH-stimuli
14%
Deprotonated
14%
Cellulose Acetate
14%
Diagnostic Tool
14%
Degree of Substitution
14%
Infrared Spectroscopy
14%
3-deoxyanthocyanidins
14%
Porphyrin Analogues
14%
Chemistry
Anthocyanin
100%
Flavylium
73%
Cyclohexanone
42%
Trans-Chalcone
31%
Chalcone
29%
NMR Spectroscopy
23%
Riccionidin A
17%
1H NMR Spectroscopy
17%
Ring Opening Reaction
17%
Chemical Evolution
14%
Photochemical Reaction
14%
Proanthocyanidin
14%
Physical Chemistry
14%
Ground State
14%
Excited State
14%
Cellulose
14%
Hemiketal
13%
Quinonoid Zwitterion
13%
protonation
11%
formation
10%
Cis-Chalcone
10%
Tautomerization
10%
Hydroxyl
10%
Analytical Calibration
10%
Acid Dissociation Constant
9%
Cis Isomer
7%
Trans Isomer
7%
Crystal Structure
7%
Light Irradiation
7%
Liquid Chromatography Mass Spectrometry
7%
Methanol
7%
UV/VIS Spectroscopy
7%
Attenuated Total Reflection
7%
Isomerization
7%
Rate Constant
7%
Fluorescence Emission
7%
Enzymatic Hydrolysis
7%
Fourier Transform Infrared Spectroscopy
7%
Base
7%
Hydroxyl Group
7%
Proton Transfer
7%
Acidic Solution
6%
Nucleophile
5%