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OWLv2 for Bettelheim/Brown/Campbell/Farrell/Torres' Introduction to General, Organic and Biochemistry, 11th Edition, [Instant Access], 1 term (6 months)
11th Edition
ISBN: 9781305106734
Author: Frederick A. Bettelheim; William H. Brown; Mary K. Campbell; Shawn O. Farrell; Omar Torres
Publisher: Cengage Learning US
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Chapter 21, Problem 21.58P
Interpretation Introduction
Interpretation:
The difference in the structure of oral anabolic steroid methenolone and testosterone should be explained.
Concept introduction:
The main sex hormone which is found in men is testosterone. It regulates physical features of male.
Methenolone acetate is a synthetic anabolic steroid, is regularly abused in human sports.
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Part IV. Propose a plausible Structure w/ the following descriptions:
a) A 5-carbon hydrocarbon w/ a single peak in its proton decoupled
the DEPT-135 Spectrum shows a negative peak
C-NMR spectrum where
b) what cyclohexane dione isomer gives the largest no. Of 13C NMR signals?
c) C5H120 (5-carbon alcohol) w/ most deshielded carbon absent in any of its DEPT Spectiva
13C NMR is good for:
a) determining the molecular weight of
the compound
b) identifying certain functional groups.
c) determining the carbon skeleton, for
example methyl vs ethyl vs propyl groups
d) determining how many different kinds
of carbon are in the molecule
6
D
2. (1 pt) Limonene can be isolated by performing steam distillation of orange peel.
Could you have performed this experiment using hexane instead of water? Explain.
3. (2 pts) Using GCMS results, analyze and discuss the purity of the Limonene obtained
from the steam distillation of orange peel.
Chapter 21 Solutions
OWLv2 for Bettelheim/Brown/Campbell/Farrell/Torres' Introduction to General, Organic and Biochemistry, 11th Edition, [Instant Access], 1 term (6 months)
Ch. 21.8 - Prob. 21.1PCh. 21 - 21-2 Why are fats a good source of energy for...Ch. 21 - 21-3 Proteins, nucleic acids, and carbohydrates...Ch. 21 - Prob. 21.4PCh. 21 - Prob. 21.5PCh. 21 - Prob. 21.6PCh. 21 - 21-7 For the diglycerides in Problem 21-6, predict...Ch. 21 - 21-8 Predict which acid in each pair has the...Ch. 21 - Prob. 21.9PCh. 21 - Prob. 21.10P
Ch. 21 - Prob. 21.11PCh. 21 - Prob. 21.12PCh. 21 - 21-13 Rank the following in order of increasing...Ch. 21 - Prob. 21.14PCh. 21 - 21-15 Name the products of the saponification of...Ch. 21 - Prob. 21.16PCh. 21 - Prob. 21.17PCh. 21 - Prob. 21.18PCh. 21 - Prob. 21.19PCh. 21 - Prob. 21.20PCh. 21 - Prob. 21.21PCh. 21 - Prob. 21.22PCh. 21 - Prob. 21.23PCh. 21 - 21-24 In what sense is the active transport of K+...Ch. 21 - Prob. 21.25PCh. 21 - Prob. 21.26PCh. 21 - Prob. 21.27PCh. 21 - Prob. 21.28PCh. 21 - 21-29 Name all the groups of complex lipids that...Ch. 21 - Prob. 21.30PCh. 21 - Prob. 21.31PCh. 21 - Prob. 21.32PCh. 21 - Prob. 21.33PCh. 21 - Prob. 21.34PCh. 21 - Prob. 21.35PCh. 21 - Prob. 21.36PCh. 21 - Prob. 21.37PCh. 21 - Prob. 21.38PCh. 21 - 21-39 How does VLDL become LDL?Ch. 21 - Prob. 21.40PCh. 21 - Prob. 21.41PCh. 21 - Prob. 21.42PCh. 21 - Prob. 21.43PCh. 21 - 21-44 Describe the difference in structure between...Ch. 21 - Prob. 21.45PCh. 21 - Prob. 21.46PCh. 21 - Prob. 21.47PCh. 21 - 21-48 List all of the functional groups that make...Ch. 21 - 21-49 Explain how the constant elimination of bile...Ch. 21 - Prob. 21.50PCh. 21 - Prob. 21.51PCh. 21 - 21-52 What are the chemical and physiological...Ch. 21 - 21-53 How does aspirin, an anti-inflammatory drug,...Ch. 21 - Prob. 21.54PCh. 21 - Prob. 21.55PCh. 21 - Prob. 21.56PCh. 21 - Prob. 21.57PCh. 21 - Prob. 21.58PCh. 21 - Prob. 21.59PCh. 21 - 21-60 (Chemical Connections 21C) Why were Mark...Ch. 21 - Prob. 21.61PCh. 21 - Prob. 21.62PCh. 21 - Prob. 21.63PCh. 21 - Prob. 21.64PCh. 21 - Prob. 21.65PCh. 21 - Prob. 21.66PCh. 21 - Prob. 21.67PCh. 21 - 21-68 What is the role of taurine in lipid...Ch. 21 - Prob. 21.69PCh. 21 - 21-70 How many different triglycerides can you...Ch. 21 - Prob. 21.71PCh. 21 - Prob. 21.72PCh. 21 - Prob. 21.73PCh. 21 - Prob. 21.74PCh. 21 - Prob. 21.75PCh. 21 - 21-76 Which part of LDL interacts with the LDL...Ch. 21 - Prob. 21.77PCh. 21 - Prob. 21.78PCh. 21 - Prob. 21.79PCh. 21 - Prob. 21.80PCh. 21 - Prob. 21.81PCh. 21 - 21-82 Suggest a reason why the same protein system...Ch. 21 - Prob. 21.83PCh. 21 - Prob. 21.84PCh. 21 - 21-85 Which of the following statements is (are)...Ch. 21 - Prob. 21.86PCh. 21 - 21-87 Which statements are consistent with the...Ch. 21 - Prob. 21.88PCh. 21 - Prob. 21.89PCh. 21 - 21-90 To what extent do lipids and carbohydrates...Ch. 21 - Prob. 21.91PCh. 21 - Prob. 21.92PCh. 21 - Prob. 21.93PCh. 21 - Prob. 21.94PCh. 21 - Prob. 21.95PCh. 21 - Prob. 21.96PCh. 21 - Prob. 21.97PCh. 21 - Prob. 21.98PCh. 21 - Prob. 21.99PCh. 21 - 21-100 What are the functions of a cell membrane?...Ch. 21 - 21-101 Glycerophospholipids tend to have both a...Ch. 21 - Prob. 21.102P
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