- 1 8 cineole
- 1 phenylethanol
- 1 propanol
- 1 testosterone
- 11-hydroxy-THC
- 11β-hydroxylase deficiency
- 11β-hydroxysteroid dehydrogenase
- 12-o-tetradecanoylphorbol-13-acetate
- 13-hydroxyoctadecadienoic acid
- 14 3 3 protein
- 14-3-3 protein
- 17 hydroxyprogesterone
- 17β-hydroxysteroid dehydrogenase
- 2 deoxy d glucose
- 2 deoxyribose
- 2 hydroxyestrone
- 2 propanol
- 2-arachidonoylglycerol
- 2-c-methyl-d-erythritol 4-phosphate
- 2-pyrrolidone
- 2009 swine flu pandemic
- 21 hydroxylase
- 21-hydroxylase
- 21-hydroxylase deficiency
- 22q11 deletion syndrome
- 23s ribosomal RNA
- 2C-I
- 3 4 dihydroxyphenylacetic acid
- 3 4 methylenedioxyamphetamine
- 3 4 methylenedioxymethamphetamine
- 3 hydroxybutyric acid
- 3 phosphoglycerate
- 3 quinuclidinyl benzilate
- 3-hydroxyacyl-coenzyme a dehydrogenase deficiency
- 3-iodothyronamine
- 3-methylglutaconic aciduria
- 3D bioprinting
- 3D cell culture
- 3D imaging
- 3D printing
- 3D ultrasound
- 3c protease
- 3c-like protease
- 4 aminobenzoic acid
- 4 aminopyridine
- 4 hydroxybutyric acid
- 4-Nitroaniline
- 4-Nitroquinoline 1-oxide
- 4-Phenylpiperidine
- 4-Quinolone
- 4-Vinylpyridine
- 4-aminopyridine
- 4-aminosalicylic acid
- 4-tert-Butylcatechol
- 43S preinitiation complex
- 47 XYY syndrome
- 4D reconstruction
- 4DCT
- 5 10 methylenetetrahydrofolate
- 5 HETE
- 5 alpha reductase
- 5 choice serial reaction time task
- 5 fluorouracil
- 5 hydroxyindoleacetic acid
- 5 hydroxymethylfurfural
- 5 hydroxytryptophan
- 5 meo dmt
- 5 methoxypsoralen
- 5 methoxytryptamine
- 5 methylcytosine
- 5 methyltetrahydrofolate
- 5 nucleotidase
- 5 oxoproline
- 5 untranslated region
- 5' UTR
- 5'-nucleotidase
- 5-Carboxamidotryptamine
- 5-Fluoroorotic acid
- 5-Formylcytosine
- 5-HT receptor
- 5-HT1 receptor
- 5-HT1A receptor
- 5-HT1F receptor
- 5-HT2A receptor
- 5-HT2B receptor
- 5-HT2C receptor
- 5-HT3 antagonists
- 5-HT3 receptor
- 5-HT4 receptor
- 5-HT6 receptor
- 5-HT7 receptor
- 5-HTP
- 5-Hydroxymethylcytosine
- 5-MAPB
- 5-Methylcytidine
- 5-Oxo-eicosatetraenoic acid
- 5-Sulfosalicylic acid
- 5-fluorouracil
- 5-ht2a
- 5-ht3 antagonists
- 5-ht6
- 5-lipoxygenase
- 5-lipoxygenase-activating protein
- 5-oxoprolinase
- 50s ribosomal subunit
- 5S rRNA
- 5S ribosomal RNA
- 5q- syndrome
- 5α-Dihydroprogesterone
- 5α-Reductase inhibitors
- 5α-reductase
- 5α-reductase inhibitors
- 5β-Dihydrotestosterone
- 5β-Pregnane
- 5′ flanking region
- 6 monoacetylmorphine
- 6 phosphofructo 2 kinase
- 6-APA
- 6-APB
- 6-Benzylaminopurine
- 6-Hydroxymelatonin
- 6-Phosphogluconate dehydrogenase
- 6-pyruvoyltetrahydropterin synthase
- 6β-Hydroxycortisol
- 7 8 dihydroxyflavone
- 7 dehydrocholesterol
- 7 methylguanosine
- 7-ACA
- 7-Aminoactinomycin D
- 7-Chlorokynurenic acid
- 7-Dehydrocholesterol reductase
- 7-Hydroxymitragynine
- 7-Methylguanine
- 7-Nitroindazole
- 7-nitroindazole
- 7α-Hydroxy-4-cholesten-3-one
- 7α-Hydroxycholesterol
- 8-Aminoquinoline
- 8-Hydroxyguanosine
- 8-OH-DPAT
- 8-Oxo-2'-deoxyguanosine
- 8-Oxoguanine
- 8-Prenylnaringenin
- 9-Aminoacridine
- 9-Carboxymethoxymethylguanine
- A grain of salt
- A-230
- A-not-B error
- A-scan
- A-site