Explain about Stemoamide ?

Q: Draw a stepwise mechanism for the conversion of geranyl diphosphate to α-terpinene. Steroids

A: In this question, we will Draw a complete stepwise mechanism for this given transformation.  You can…

Q: The reaction of thioacetamide (CH3CSNH2) with Cu2+ forms a _________.   A. Sulfide   B. Sulfite…

A: The reaction will be:   Cu (OH)2 (aq) + CH3CSNH2 (aq)   --------- >  CuS(s) + CH3CONH2 (aq) +…

Q: Draw the three-dimensional structure of the diastereomer formed when (S)-(–)-α-phenylethylamine is…

A: The structure of (S)-(–)-α-phenylethylamine is as follows

Q: b) How many reducing and non reducing does O- a-D-glucopyranofil(l ➔2)BETA -D-fructofuranoside has?…

A: Introduction: We have to tell number of reducing and non-reducing sugars in…

Q: (i) Acetylation of glucose with acetic anhydride gives glucose pentacetate. Write the structure of…

A: Glucose is a six carbon sugar. Glucose reacts with acetic anhydride to give glucose pentacetate…

Q: 1.3 How many stereogenic centres does the cholesterol have? A. 5 но В. 6 С. 7 cholesterol D. 8

A:

Q: What cyanohydrin and carbonyl compound are formed when amygdalin is metabolized in a similar manner…

A: The derivative compound of cyanohydrin is amygdalin. The metabolism of amygdalin involves 2 steps.…

Q: Define the work of carbonic anhydrase ?

A: Enzymes are proteins that act as biological catalysts. They catalyze many reactions in our bodies.…

Q: Compare and contrast Benedict’s Tests for identifying or determining the reducing sugars and…

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Q: 1. What is responsible for the effervescence observed with Na2CO3 reagent? 2.Explain the cleansing…

A: The bubbling of a solution due to the escape of gas is known as effervescence.

Q: What is the major product of the nitration of m-isopropylanisol?

A: The structure of m-isopropylanisol is as follows: In this compound two electron-donating groups are…

Q: Describe how the following anticoagulants prevent clotting.             a.) Sodium or lithium…

A: How the following anticoagulants prevent clotting is given below.

Q: 1. Differentiate hydrolysable from non hydrolysable tannins.    Hydrolysable         Non…

A: Tannins are complex organic compounds which are found in many species of plants. They are secondary…

Q: Which pair of Phase 2 reaction would likely to target for similar structures in a drug substance?…

A: Phase-2 reaction:- These reaction occurs in body and neutrilize various drugs, metabolites and…

Q: What is the active form (structure) of doxorubicin *write the structure legibly

A: The above structure is a best example of the fused ring structure with multiple hydroxyl group and…

Q: what is the ir of anhydride

A: IR spectra

Q: Explain in no more than ten sentences what ubiquinones are

A: Quinone: The organic compound consisting of a benzene ring with two carbons bonded to the oxygen…

Q: An unknown substance is found to be soluble in water and gives a positive 2,4- DNP test. If you…

A: 2,4- DNP test is given by both aldehydes and ketones.   iodoform test is basically given by methyl…

Q: What is the structure of oxacyclobutane.?

A:

Q: Would you expect hemiacetals to be stable in basic solutions? Explain your answer.

A: Addition of an alcohol to aldehyde is referred to as Hemiacetal. It means half can say one alcohol…

Q: Classify attached substituent as electron donating or electron withdrawing.

A: Organic reactions are carried out in presence of reactive groups. Some of them are electron donating…

Q: Why does two phenyl hydrazine molecule with glucose in osazone formation?

A: Aldehyde is more reactive towards Nucleophilic addition reaction than ketone because carbonyl carbon…

Q: what are the stereogenic centers of captopril and why

A: Stereogenic centers are those carbon centers at which 4 different groups are attached.…

Q: Locate the stereogenic centers in attached drug.

A: Those carbons having four different groups or substituents attached are called as stereogenic…

Q: In solution, glucose is mostly found in the cyclic hemiacetal state, which lacks an aldehyde group.…

A: Answer - The sugar glucose may be the most commonly known hemiacetal. A hemiacetal is a carbon…

Q: Use an asterisk to identify the stereogenic center in the segment of phosphatidylethanolamine shown…

A: Given,  Structure = Phosphatidylethanolamine  Identification the stereogenic center = ?

Q: a. Draw a three-dimensional structure for the following steroid. b. What is the structure of the…

A: a. In 3D structure, each color represent a specific atom and each line represents each bond present…

Q: What reagents are needed to convert phenylacetonitrile (C6H5CH2CN) to each compound: (a)…

A: a.

Q: explain Methoxy furaneol in strawberry

A: Methoxy furaneol is related with the odour/ smell of fruits like strawberries it has hydroxyl ,…

Q: OH HNO2 NH2 H2N `NH2 OH 4,5-diaminopyrimidines 4-hydroxypyrazolo(3,4-d)pyrimidine aka: Allopurinol

A:

Q: Name an aldohexose other than d-glucose that is oxidized to d-glucaric acid by nitric acid. a. What…

A:

Q: Which aldoses are oxidized to optically inactive aldaric acids: (a) D-erythrose; (b) D-lyxose; (c)…

A: All the aldehyde and alcohol groups on aldose are converted to the carboxylic group on oxidation…

Q: (d) Draw the cyclic beta form of structure I. (e) Identify the hemiacetal in cyclic beta form of…

A: Note: According to our guidelines we are supposed to answer only first three subpart. Kindly repost…

Q: Which compounds are water soluble? find the attached file ?

A: NOTE ; Since you've posted multiple sub-parts,we'll solve only first three sub-parts for you. To get…

Q: Draw the organic products formed in the attached reaction

A: Amino acid on treatment with acetic anhydride forms N-acylated amino acid. Which on treatment with…

Q: a. What are the initial products for the reaction between CH3CH21 and NH3 in DMSO? b. Can products…

A: The reactants given are CH3CH2I and NH3.

Q: What is the Methods used to Synthesis of Cyanohydrins.

A: A cyanohydrin is a functional group found in organic compounds in which a cyano and a hydroxy group…

Q: How to show the cyclization of frontalin

A: The reaction through which a compound is converted to an aromatic compound through several steps is…

Q: A. The aldaric acid of D-altrose is the same as the aldaric acid of which sugar? B. The aldaric acid…

A: Aldaric acids are the dicarboxylic acid of monosaccharides. In which the aldehydic group and…

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.