Keton Samenvattingen, Aantekeningen en Examens

Naming and Identifying Organic Molecules (Carboxylic acids, Aldehydes, Ketones, Alcohols, Alkanes, Alkenes) Exam 2023-2024 HCOOH (IUPAC) - Correct Answer-methanoic acid CH3-COOH (IUPAC) - Correct Answer-ethanoic acid CH3-CH2-COOH (IUPAC) - Correct Answer-propanoic acid CH3-CH2-CH2-COOH (IUPAC) - Correct Answer-butanoic acid CH3-CH2-CH2-CH2-COOH (IUPAC) - Correct Answer-pentanoic acid HCHO/ CH2O (IUPAC) - Correct Answer-methanal CH3-CHO (IUPAC) - Correct Answer-ethanal CH3-CH2-CHO (I...

Chemical properties of Aldehydes and Ketones Reactions common to both Aldehydes and Ketones The difference between an Aldehyde and a Ketone is the position of the C=O (Carbonyl group). Aldehyde – always on a carbon at the end of the chain Ketone – Always on a carbon at middle carbon of the chain 1. BOTH Aldehydes and Ketones can be reduced Aldehyde reduced to Primary Alcohol Reducing agent = Sodium tetrahydroborate III (NaBH4) Ketone reduced to Secondary Alcohol Reduction Oxidisatio...

answers for aldehydes and ketones which can be used as a summary, including the mechanism for nucleophilic addition, tollen's reagent, oxidation or resistance to oxidation depedning on the type of organic compounds.

This is a comprehensive and detailed note with with focus on aldehydes and ketones. * Detailed * Amazing illustration of chemical structures * For you Check it out! You'll love it!

describe what happens in general in phenylketonuria (enzyme involved, aa involved, etc.) correct answers protein from diet or from breakdown of muscle is metabolized into aa one of these aa, phenylalanine, is converted to tyrosine by the PAH enzyme defective PAH enzyme = accumulation of phenylalanine = phenylketonuria (PKU) what are some clinical features of classical untreated PKU correct answers developmental delay and neurological/behavioral symptoms sever mental retardation, hyp...

Autosomal recessive disorder of L-phenylalanine metabolism; Caused by a defect in a single enzyme: phenylalanine hydroxylase (PAH) correct answers what's PKU 1:10,000 worldwide with large national variability correct answers worldwide incidence? Turkey correct answers country with highest pku prevalence L-Phe --(PAH)--> L-Tyr --> L-DOPA --> Dopamine --> NorEpinephrine --> Epinephrine correct answers pathway of intermediates from L-Phe to Epi hydroxylated to tyrosine; ...

family hesi Phenylketonuria - ANSWER-is an inborn error of metabolism that results in decreased metabolism of the amino acid phenylalanine Which would the nurse teach parents about their newborn's diagnosis of phenylketonuria (PKU)? - ANSWER-A low-phenylalanine diet is required Which teaching would the nurse include for parents of an infant with phenylketonuria (PKU)? - ANSWER-Cognitive impairment occurs if PKU is untreated Which education would the nurse provide the parents of an infant with ...

What does PKU stand for? correct answers Phenylketonuria What does Phenylalanine Hydroxylase do? correct answers - the enzyme Phenylalanine Hydroxylase catalyzes the conversion of Phenylalaine to Tyrosine What does Phenylalanine Hydroxylase (PAH) look like? correct answers - ribbon model What happens in the active site of the enzyme (PAH)? correct answers - it is where Phenylalanine and -OH come together to form Tyrosine What is the most common location of the PAH mutation? correct a...

You're requested to consult on a female newborn whose newborn screen was flagged for elevated phenylalanine. You ordered quantitative plasma amino acid which showed phenylalanine concentration of 1540 µmol/L. Before giving a diagnosis of PKU, which condition should be ruled out? correct answers Defects in biopterin synthesis and recycling. -- LESS TREATABLE 2% individuals have hyperphenylalaninemia due to tetrahdrobiopterin (cofactor of PAH) deficiency which is a less treatable condition....

What is Phenylketonuria (PKU)? correct answers PKU is an autosomal recessive condition PKU mainly involves a mutation in the gene coding for phenylalanine hydroxylase which catalyses the conversion of phenylalanine to tyrosine. Inactivation causes increased phenylalanine in all body tissues which is the cause of the clinical symptoms not the lack of tyrosine. What is electrospray tandem mass spectrometry its advantages? correct answers Separates and analyses molecules based on mass and...