Acetylcholine
Acetylcholine is a chemical in human nerves that carries information from the sense of touch, sense of smell, etc. This chemical is produced inside the brain in the pituitary gland.
Acetylcholine is a chemical in human nerves that carries information from the sense of touch, sense of smell, etc. This chemical is produced inside the brain in the pituitary gland.
| Amino acid-derived |
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| Lipid-derived |
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| Nucleobase-derived |
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| Vitamin-derived |
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