carbamate


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Related to carbamate: ammonium carbamate, Methyl carbamate
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Words related to carbamate

a salt (or ester) of carbamic acid

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Due to low amount some of the compounds isolated from EtOAc fraction remained un-identified therefore, the re-investigation of the extract of this plant resulted in the discovery of (4-(4-(methoxycarbonyl) benzyl) phenyl) carbamic acid (1) and bis[di-p-phenylmethane]ethyl carbamate (2), as synthetically known but new natural products, methyl 2-hydroxy-3-(2-hydroxy-5-(3-methylbut-2-enyl)phenyl)-2-(4-hydroxyphenyl) propanoate, stocksiloate (3), as new discovery, along with five previously reported natural products; 1-(4-hydroxy-3-methoxyphenyl)-1,2,3,-propanetriol (4), feruloyl-6-O-[beta]-D-glucopyranoside (5), 4-hydroxy-3,5-dimethoxybenzoic acid (6), apocynin (7) and vincetomine (8) [4] (Figure 1).
The endocannabinoid system and other physiological systems can potentially mitigate the effects of organophosphate and carbamate toxicity when treated with medicaments affecting these systems in a time and dose-dependent format.
(2-4) Blushing is caused by the formation of carbamate salts, which form when primary amines react with atmospheric carbon dioxide and water.
The AChE is the target site of many organophosphate and carbamate insecticides in central nervous system of various insects and vertebrates.
Ethyl carbamate has been shown to cause cancer when injected into animals and is considered to be probably carcinogenic in man.
Probabilistic assessment of the cumulative dietary acute exposure of the population of Denmark to organophosphorus and carbamate pesticides.
Within the present system, C[O.sub.2] is bound as the anion species of carbonate [C[O.sub.3.sup.2-]], bicarbonate [HC[O.sub.3.sup.-]], and carbamate [N[H.sub.2]COO-].
Ethyl carbamate (EC) is largely found in various fermented food products, tobacco, and alcoholic beverages [1].
The development of a toxicological classification algorithm using the K-means clustering technique is presented, for classifying 83 pesticides including organochlorines, organophosphates and Carbamate. The variables related to the biology of these pesticides activity are the main physicochemical properties specific for each pesticide.
The primary chemicals implicated are the organophosphorous and carbamate compounds.
Four classes of insecticides were tested, including pyrethroids lambdacyhalothrin (diagnostic dose 0.05%), deltamethrin (4%), and permethrin (0.75%); organochlorine DDT (0.05%); organophosphate malathion (5%); and carbamate bendiocarb (0.1%) (11).
For example, the methoxymethyl groups of melamine-formaldehyde (MF) resins have been shown to react with primary carbamate groups and secondary carbamate (urethane) groups at elevated temperatures (greater than 120[degrees]C) to provide polyurethane coatings with exceptional properties such as improved acid rain resistance, weatherability, and scratch resistance.
This study show 29.37% victims died due to organophosphorus poisoning, 25.17% cases of organochlorine poisoning, 11.88% study subjects from carbamate poisoning, 18.88% cases died due to combined alcohol and insecticidal poisoning, and 14.68% victims died due to alcohol poisoning.
The Chiral CD-Ph HPLC column is filled with optical-resolution packing material created from precisely classified high-purity spherical silica with phenyl carbamate beta-cyclodextrin chemically bonded as a chiral selector.
The extensive use of organophosphate (OP) and carbamate pesticides is a concern due to the neurotoxicity properties of the compounds (Gill et al., 2011).