Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Aldehydes and Acetals
View through CrossRef
AbstractMore than 300 aldehydes occur in foods, water, and air. Due to the electrophilicity of the carbonyl carbon, particularly when proximal to a carbon–carbon double bond, aldehydes react with thiols and amines to form protein–protein, DNA–protein, and DNA–DNA cross‐links. Despite their potential for causing cell damage, toxicological and exposure data for a large number of aldehydes are lacking. Inhalation and ingestion studies have demonstrated that a number of aldehydes are irritants and can induce tumors in animal models. Formaldehyde which is a suspected carcinogen is the most widely studied of these compounds. The physicochemical properties of saturated aldehydes are summarized. Toxicological and health effects are presented.
Title: Aldehydes and Acetals
Description:
AbstractMore than 300 aldehydes occur in foods, water, and air.
Due to the electrophilicity of the carbonyl carbon, particularly when proximal to a carbon–carbon double bond, aldehydes react with thiols and amines to form protein–protein, DNA–protein, and DNA–DNA cross‐links.
Despite their potential for causing cell damage, toxicological and exposure data for a large number of aldehydes are lacking.
Inhalation and ingestion studies have demonstrated that a number of aldehydes are irritants and can induce tumors in animal models.
Formaldehyde which is a suspected carcinogen is the most widely studied of these compounds.
The physicochemical properties of saturated aldehydes are summarized.
Toxicological and health effects are presented.
Related Results
Aldehydes and Acetals
Aldehydes and Acetals
AbstractAldehydes and acetals are both naturally occurring and the result of manufacturing processes, resulting in potential human exposures in occupational settings and from the a...
Etude de nouveaux systèmes amorceurs photo/thermiques à base d'Aldéhydes pour la polymérisation sous air
Etude de nouveaux systèmes amorceurs photo/thermiques à base d'Aldéhydes pour la polymérisation sous air
Le sujet de la thèse a été orienté vers trois axes majeurs : l'étude de la photochimie des aldéhydes et de leur capacité à photoamorcer une polymérisation radicalaire, l'étude des ...
Aldehydes and Acetals
Aldehydes and Acetals
Abstract
More than 300 aldehydes occur in foods, water, and air. Due to the electrophilicity of the carbonyl carbon, particularly when proximal to a carbon–carbon...
Abstract 1785: Distinct effect of aldehydes in anthracycline cytotoxicity in S. cerevisiae
Abstract 1785: Distinct effect of aldehydes in anthracycline cytotoxicity in S. cerevisiae
Abstract
Anthracyclines are common chemotherapeutic agents used in many cancers which are refractory to other therapeutic alternatives. In triple negative breast can...
Echanges Air-Neige d'aldéhydes en Arctique
Echanges Air-Neige d'aldéhydes en Arctique
La neige est un réacteur photochimique multiphasique complexe capable d'échanger de nombreuses espèces réactives avec l'atmosphère. Les émissions du manteau neigeux peuvent donc in...
Aldehydes and Ketones
Aldehydes and Ketones
This chapter describes aldehydes and ketones. Aldehydes have one alkyl group and one hydrogen atom attached to the carbonyl carbon. Ketones have two alkyl groups and resist oxidati...
Responsiveness of Olfactory Neurons to Distinct Aliphatic Aldehydes
Responsiveness of Olfactory Neurons to Distinct Aliphatic Aldehydes
ABSTRACT
The responsiveness of isolated olfactory sensory neurons to stimulation with aliphatic aldehydes of varying chain length (5–10 hydrogenated carbon atoms) wa...
Crosslinking Reaction of Rubber with Aldehydes
Crosslinking Reaction of Rubber with Aldehydes
Abstract
The reactions of rubber with aldehydes have previously been studied in latex or in solutions and the reaction products formed by cyclization, condensation, or addi...