Fludeoxyglucose F 18 (63503-12-8, 105851-17-0)
Fludeoxyglucose (18F) (INN), or fludeoxyglucose F 18 (USAN and USP), also commonly called fluorodeoxyglucose and abbreviated [18F]FDG, 18F-FDG or FDG, is a radiopharmaceutical used in the medical imaging modality positron emission tomography (PET). Chemically, it is 2-deoxy-2-(18F)fluoro-D-glucose, a glucose analog, with the positron-emitting radionuclide fluorine-18 substituted for the normal hydroxyl group at the C-2 position in the glucose molecule. The uptake of 18F-FDG by tissues is a marker for the tissue uptake of glucose, which in turn is closely correlated with certain types of tissue metabolism.
Fluoroacetaldehyde is a metabolic precursor of both fluoroacetate and 4-fluorothreonine in Streptomyces cattleya.
Isodecanol (25339-17-7, 68551-08-6, 68526-85-2)
2-NITROBENZALDEHYDE (31620-90-3, 552-89-6)
o-nitrobenzaldehyde · ortho-nitrobenzaldehyde
2-Nitrobenzaldehyde is an organic aromatic compound containing a nitro group ortho to formyl. 2-Nitrobenzaldehyde once was produced as an intermediate in the synthesis of the popular dye Indigo.
aldol · acetaldol · 3-hydroxybutyraldehyde
3-Hydroxybutanal is an aldol formerly used in medicine as a hypnotic and sedative.
2FDA compound · 2-furaldehyde diethyl acetal
bromoacetophenone · phenacyl bromide · alpha-bromoacetophenone
Phenacyl bromide is the organic compound with the formula C6H5C(O)CH2Br. This colourless solid is a powerful lachrymator as well as a useful precursor to other organic compounds. It is prepared by bromination of acetophenone: C6H5C(O)CH3 + Br2 → C6H5C(O)CH2Br + HBr The compound was first reported in 1871.
omega-hydroxyacetophenone · 1-phenyl-2-hydroxyethanone
CYCLOHEXANONE (9003-41-2, 108-94-1)
Cyclohexanone is the organic compound with the formula (CH2)5CO. The molecule consists of six-carbon cyclic molecule with a ketone functional group. This colorless oil has an odor reminiscent of that of acetone.