[The 3 isomeric morpholine-Mannich-bases of paeonol].
1967
R Brandes, and
H J Roth
UI
MeSH Term
Description
Entries
D008745
Methylation
Addition of methyl groups. In histo-chemistry methylation is used to esterify carboxyl groups and remove sulfate groups by treating tissue sections with hot methanol in the presence of hydrochloric acid. (From Stedman, 25th ed)
Methylations
D009025
Morpholines
Tetrahydro-1,4-Oxazines,Tetrahydro 1,4 Oxazines
D010636
Phenols
Benzene derivatives that include one or more hydroxyl groups attached to the ring structure.
D011427
Propiophenones
Propiophenone (ethyl phenyl ketone, structural formula C6H5COCH2CH3) and its derivatives. They are commonly used in perfumes and pharmaceuticals.
D000098
Acetophenones
Derivatives of the simplest aromatic ketone acetophenone (of general formula C6H5C(O)CH3).