geranial


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Related to geranial: neral

geranial

[jə′rā·nē·əl]
(organic chemistry)
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For alternative medical practises, chemo-types with a high content of geranial, neral and citronellal are preferred.
Los componentes mayoritarios identificados fueron los monoterpenos geranial (41,8%) y neral (34,9%), los cuales constituyen una mezcla de esteroisomeros conocida como citral, siendo este el 76,7% del aceite obtenido.
Nas suas folhas esta o oleo essencial, que contem em maior quantidade sustancias do grupo dos monoterpenos: Citral 65-86%, que e formado por uma mistura de geranial ([alpha]-citral) e neral ([beta]-citral), contendo ainda cintronelal (7-8%) (CRAVEIRO et al.
However through autoxidation and reaction with skin enzymes, the substance is activated and becomes the closely related allergen geranial.
Pervious research indicates that the most effective natural plant-based repellents involve a mixture of essential oils, such as oil of lemon eucalyptus, citronella oil, geranial oil, soybean oil, coconut oil, neem oil, and a combination of catnip and Osage orange, combined in an oil base.
Citral (3,7-dimethyl-2,6-octadienal) is the name given to a natural mixture of two isomeric acyclic monoterpene aldehydes: geranial (trans-citral, citral A) and neral (cis-citral, citral B) (Figure 1).
Percent essential oils (citral, geraniol, geranial, and neral) were generally highest at 45.
Los componentes mayoritarios en los aceites esenciales (HD, MWHD) y en los extractos (SDE, SFE) de la Aloysia triphylla, fueron el neral (19-22%) y el geranial (33-38%), seguidos del nerol (2-5%) y el geraniol (2-6%), los sesquiterpenoides ar-curcumeno (3-4%), biciclosesquifelandreno (2-3%), espatulenol (2-4%), nerolidol (ca.
Tucker says lemon balm is easy to grow from seeds and contains citronellal, geraniol and geranial.
Three major constituents -- linalool, neral and geranial -- produce 80 percent of the odor activity.