(-)-Tetrahydroharmine, also known as THH, is a naturally occurring alkaloid found in plants such as Banisteriopsis caapi, a primary component of the traditional Amazonian brew Ayahuasca. It is structurally similar to harmine, another alkaloid present in the same plant, and is known for its psychoactive properties. THH acts as a reversible and selective monoamine oxidase-A (MAO-A) inhibitor, which means it can modulate the breakdown of neurotransmitters like serotonin, norepinephrine, and dopamine. This inhibition can lead to increased levels of these neurotransmitters in the brain, potentially affecting mood, cognition, and perception. The compound is of interest in the field of ethnopharmacology and is being studied for its potential therapeutic applications, particularly in the context of its traditional use in shamanic practices and its interaction with other psychoactive substances.
The CAS Registry Mumber 7671-30-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,7 and 1 respectively; the second part has 2 digits, 3 and 0 respectively. Calculate Digit Verification of CAS Registry Number 7671-30: (6*7)+(5*6)+(4*7)+(3*1)+(2*3)+(1*0)=109 109 % 10 = 9 So 7671-30-9 is a valid CAS Registry Number.