Also known as: ACH-
ACH has various meanings in the Physiology category. Discover the full forms, definitions, and usage contexts of ACH in Physiology.
Acetylcholine is an organic molecule that acts as a neurotransmitter in many organisms, including humans. It is an ester of acetic acid and choline, with chemical formula CH3COO(CH2)2N+(CH3)3 and systematic name 2-acetoxy-N,N,N-trimethylethanaminium.
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