Keyphrases
Carboxymethylation
100%
Purine
87%
Nucleic Acids
75%
Ethyl Esters
72%
Peptidic
66%
2,6-diaminopurine
59%
Solid Support
58%
Pyridine
50%
Oxadiazole
50%
Side Chain
47%
Heterocycles
47%
Nucleosides
43%
Regioisomers
38%
Dihydroorotate Dehydrogenase (DHODH)
36%
6-chloropurine
33%
Oligonucleotide Conjugates
33%
Cytosine
33%
Oligonucleotide Synthesis
33%
Methyl Ester
33%
Solid-phase Synthesis
33%
Silyl
33%
Isoguanine
33%
Oligonucleotides
31%
Ring Formation
30%
Ring Synthesis
30%
Phosphoramidite
30%
Hypoxanthine
30%
Ethyl
30%
2′-deoxyadenosine
27%
Amino Group
27%
Clostridioides Difficile
26%
Barbiturates
26%
2,6-Dichloropurine
26%
Hydrogen Bonds (H-bonds)
25%
Acetate
25%
Ethyl Bromoacetate
25%
Torsion Angle
25%
Metronidazole
23%
Steric Hindrance
22%
Deprotection
22%
Chloro
22%
Methyl
22%
Duplex
22%
Arylidene
21%
Amino
20%
Controlled Pore Glass
20%
Growth Inhibitor
20%
Knoevenagel Condensation
20%
Nucleobases
17%
Substituted Phenyl
16%
Chemistry
Ethyl
88%
Ethyl Ester
75%
Nucleic Acid
66%
Oligonucleotide
66%
Purine
58%
Heterocyclic Compound
58%
Adenine
41%
Alkylation
41%
Nucleoside
41%
Hydrogen Bonding
38%
Phosphoramidite
34%
Steric Hindrance
33%
Methyl Ester
33%
Crystal Structure
33%
Silyl
33%
DNA
33%
Amino Group
30%
2,6-Diaminopurine
25%
5-Nitroimidazole
25%
Cladribine
22%
Isoguanine
16%
Pair-Base
16%
Tautomer
16%
stability
16%
Attached Proton Test
16%
Azido Group
16%
Ethyl Acetate
16%
Carboxymethyl Group
16%
Metronidazole
16%
Carbonyl Group
16%
Urethane
16%
Acetonitrile
16%
Asymmetric Unit
16%
Nucleophile
16%
Cytosine
16%
Pentafluorophenyl Group
16%
Nitrile
16%
Dihydroorotic Acid
16%
formation
16%
Hypoxanthine
16%
Derivatization
16%
Phase Composition
16%
Methyl Group
16%
Nitro Group
16%
Pyrimidine Nucleoside
16%
Hydrogenolysis
13%
Purity
13%
Chromatography
13%
Ambient Reaction Temperature
12%
Antiinfective
11%
Pharmacology, Toxicology and Pharmaceutical Science
Purine
83%
Adenine
52%
Nucleic Acid
50%
Carbon 11
41%
Dihydroorotate Dehydrogenase
38%
Oligonucleotide
38%
Base
34%
2,6 Diaminopurine
33%
Phosphoramidous Acid
29%
Barbiturate
26%
Nucleic Acid Base
26%
Diseases
25%
Nucleoside
23%
Antiinfective Agent
23%
Growth Inhibitor
22%
Antibiotics
22%
Double Stranded DNA
22%
Clostridium Difficile Infection
20%
Double Bond
20%
Lactone
16%
Thiobarbituric Acid
16%
Nitrile
16%
Naphthalene
16%
Peptoclostridium difficile
16%
Hydantoin Derivative
16%
Alkyl Group
16%
Xanthine
16%
Deoxyadenosine
16%
Potassium Carbonate
16%
Oxadiazole Derivative
16%
Bromoacetic Acid
16%
Hypoxanthine Derivative
16%
Guanine
16%
Pentose
16%
Hexose
16%
Cytosine
16%
Bond Length
16%
Acetoacetic Acid
16%
Hypoxanthine
16%
Antimicrobial Resistance
16%
Nucleophile
15%
Propane
11%
Pyrimidine
11%
Recurrent Infection
11%
Pyrimidine Derivative
9%
Metronidazole
8%
Vancomycin
8%
Guaiacol
8%
Bacterial Transmission
8%
4 Nitroimidazole
8%
