Draw curved arrows to show the mechanism for the step of the B-ketoacyl-ACP synthase reaction shown below. Arrow-pushing Instructions :0: :0: :0: :0: LACP ACP H2C H2 :ö:

Q: What

A: H2SO4 is strong acid because it's first acid dissociation faster to give H+ ion and this H+ ion…

Q: For each reaction below, look at all of the reagents and conditions, and determine if the reaction…

A: SN1: Weak nucleophile, polar protic solvent SN2: Strong nucleophile, good leaving group and polar…

Q: What is the g/eq of the following

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Q: H CH2OH NaOH HOH HO-H H20 HOH ČH2OH

A: In presence of base , enolate ion is formed and followed by another acid base reaction will generate…

Q: What acetylide anion and epoxide are needed to synthesize attachedcompound?

A: Given:

Q: Is the following carbohydrate an aldose or a ketose? CH2OH HO H но- - HO- HO- CH2OH H I

A:

Q: Don't give handwritten answers please  Please provi the intermediate obtained at each step of the…

A: The organic compounds having a triple bond between carbon (C) atoms are identified as alkynes. The…

Q: Prove that gentiobiose  forms osazone and can undergo mutarotation can be hyrolyzed by Emulsin…

A: Answer - According to the question - Osazone formation: This reaction is used to identify…

Q: OPO,2- \OH HO myo-inositol-1-phosphate synthase OH 2-03PO HO "OH HO (1 ÕH a-D-glucose-6-phosphate…

A: Absolute configuration is R. This can be calculated based on the CIP rule.

Q: With a AG of -17 kJ/mol, the reaction catalyzed by hexokinase is considered to be at equilibrium…

A:

Q: H3C CH;CN H C-CI + LİSH D3C For the reaction above, which is the 2nd step of the mecha

A: The given reaction is an example of nucleophilic substitution reaction which will occur in two steps…

Q: Dehydratase is a PLP-requiring enzyme that catalyzes an α,β-elimination reaction. Propose a…

A: An alpha, beta-elimination reaction is catalyzed by dehydratase, a PLP requiring enzyme. The given…

Q: Identify the substrate in the following reaction. Br O DMSO O Br O 2-bromoheptane ONE C- O Nat NaCN…

A:

Q: Draw the product obtained from the reaction of cellobiose (drawn below) with each of the following…

A: 1) NaBH4 is a reducing reagent.It converts the hemiacetal to diol to the reducing end of the…

Q: H20 OH NAD* Draw the product(s) of the following transformations

A:

Q: For the following mechanism, identify the sequence of arrow-pushing patterns. H. O H OH H30 +] • H20…

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Q: FADH2 reduces alpha,beta-unsaturated thioesters to saturated thioesters. The reaction is thought to…

A: The given reaction is shown below, The given substrate reacts with FADH2 and form corresponding…

Q: Which is true of the reaction? Br NAOH

A:

Q: Aldolase shows no activity if it is incubated with iodoacetic acid before fructose-1,6-bisphosphate…

A: Thiol is a good nucleophile whereas iodine is considered as a good leaving group. So the residues of…

Q: Draw the product in the following enzyme catalysed reaction

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Q: Mechanism: In an alcoholysis reaction with an acid chloride. What is the correct hirst step 01 MEOH…

A: We need to tell the first step of the reaction.

Q: c) Draw a detailed mechanism, showing the movement of all relevant electrons, of the enzymatic…

A:

Q: complete the reactions Togate sim O OH CH lyhen CH3 NH3 O aldol + + Ć transamination r NH3 HCO3…

A: Transamination is a biologically important chemical reaction that transfer an amino group to…

Q: Could you please help draw a complete curved arrow mechanism with reagent and intermediate? I’m…

A: Base is needed to carry out the reaction as it will abstract alpha proton from Tiglyl CoA.

Q: te trahedral NADO intermediate. 3). R'-SH SR' R NAD imine intermediate -ketogl utarate Glutamate 3.

A: The curved arrow mechanism for the given reactions and intermediates are as follows:

Q: Draw the product of the ozonolysis (oxidative cleavage) for the following material

A: The given compound is Oct-1,4,6-triyne. Oxidative ozonolysis of this  compound will take place as…

Q: Reaction of the given D-aldose below with Ac₂0 can be catalyzed by BF3-Et20. Which of the following…

A:

Q: Main Reaction но, Но, HO OEt Resorcinol EthylAcetoacetate 4-Methylumbelliferone

A:

Q: The following substrate is treated with sulfuric acid to afford one major product and one…

A: β HYDROXY KETONE  WHEN REACT WITH SULFURIC ACID PRODUCE ENONE COMPOUND IS FORM. THE MECHANISM WOULD…

Q: Which compound below is an aldose? загал OH OH A OH HO- НО O OH OH B НО. -H -H -H CH₂OH 0 -OH -OH…

A: We have to identify which structure is aldose structure.

Q: NABH, Ruff degradation an achiral alditol a D-aldohexose CHO CHO CHO CHO Но -H- H- -OH Но -- H- -OH…

A: H. 3 & 4

Q: Which of the following is a diastereomer pair? * D-Aldose H-C-OH HO-C-H H-c-OH но-с-н H-C-OH H-c-OH…

A: Diastereomers are isomers that differs in configuration at atleast one or more chiral carbons .

Q: 1-According to the structure of trehalose , explain the followings:- a- Complete hydrolysis yield…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: What is the mech for a base catalyzed keto-enol interconversion?

A: The mechanism for base catalyzed keto-enol interconvertion has to be given.

Q: compound D and E inhibits hydrolase hydrolyze A to B and C. write a mechanism for hydrolase…

A: We need to determine why Compound D and E inhibit hydrolase hydrolyze and mechanism for the…

Q: what is the cleland mechanism of type 1 aldolase using this diagram A B ↑ E AE AEB PEQ PE E

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Q: provide mechanism

A: We have to predict the mechanism.

Q: 3. pwwr) The use of acetyl CoA in nucleophilic acyl substitution reactions is well known. Below we…

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Q: Consider the following multistep reaction: CH3 O CH3 O Step 1 CH3-CH2-CH-C-C-OH CH3-CH2-CH-C-s-CoA…

A: 1) Step 1 only  This is the step that requires the coenzyme ( Succcinyl coA )    2) The reaction…

Q: Use the step-wise mechanism to predict the final product of the reaction below. SOCI, он

A: Since you have posted multiple questions as per guidelines we can solve only one per session . If…

Q: For the following mechanism, identify the sequence of arrow-pushing patterns: :O: :Ö: :O: H-O-H H H…

A:

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.