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The pineal gland secretes:
2,4-dimethylpyridine
An organic compound with a pyridine ring and methyl groups at the 2nd and 4th positions.
Structure
The arrangement or organization of parts to form a whole, in context, typically referring to the molecular geometry or arrangement of atoms within a compound.
Piperidine
An organic compound, a nitrogenous six-membered ring, used as a building block in the synthesis of pharmaceuticals and other organic compounds.
Structure
The arrangement of atoms within a molecule that determines its shape and properties.
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