(archaic) sweet mock orange, Philadelphus coronarius. / Hence any of several flowering plants of the genus Philadelphus, such as now in the Western United States Philadelphus lewisii.

plural of syringa

Alternative form of syringeable

(organic chemistry) The aromatic aldehyde 4-hydroxy-3,5-dimethoxybenzaldehyde, related to syringic acid

(organic chemistry) The azo compound 4-hydroxy-3,5-dimethoxybenzaldehyde azine that is used as an indicator of laccase and peroxidase activity

A hygroscopic biosurfactant produced by Pseudomonas syringae.

plural of syringafactin

(organic chemistry) Any of a group of phenylpropanoid glycosides present in Syringa spp.

plural of syringalide

(organic chemistry) A lignan present in flax and sesame