Which of the Following Is the Best Prediction of the Chemical

question 10

Multiple Choice

Which of the following is the best prediction of the chemical shifts for the signals in the ¹H NMR spectrum for the following compound?

• A) I=0.9 ppm, II=1.7 ppm, III=3.9 ppm, IV=2.4 ppm
• B) I=0.9 ppm, II=1.2 ppm, III=3.7 ppm, IV=1.9 ppm
• C) I=0.9 ppm, II=1.7 ppm, III=3.4 ppm, IV=2.4 ppm
• D) I=0.9 ppm, II=1.7 ppm, III=3.4 ppm, IV=1.9 ppm
• E) none of these

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Definitions:

Oxytocin

Oxytocin is a hormone and neuropeptide involved in childbirth and lactation, as well as in promoting social bonding, trust, and anxiety reduction.

Growth Hormone

A hormone that stimulates growth, cell reproduction, and cell regeneration in humans and other animals, playing a crucial role in human development.

Neurosecretory Cells

Specialized neurons that produce and release hormones directly into the blood, bridging the nervous and endocrine systems.

Antidiuretic Hormone

A hormone released by the pituitary gland that regulates the body's retention of water by increasing the absorption of water in the kidneys.