C19H22ClN
299.8 g/mol
APIDanger
Protriptyline hydrochloride
CAS1225-55-4EC214-956-3
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Protriptyline hydrochloride is the hydrochloride salt of protriptyline, a tricyclic secondary amine that acts as an antidepressant active pharmaceutical ingredient. It functions by blocking the reuptake of norepinephrine and serotonin, leading to increased levels of these neurotransmitters in the brain, and also exhibits anticholinergic activity.
Pharmaceutical raw material for antidepressant manufacturing
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Safety Reference
Danger
H301Toxic if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Protriptyline hydrochloride (CAS 1225-55-4) is 2921.49.
HS code (international, 6-digit)
2921.49
EU CN code (8-digit)
2921 49 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
N-methyl-3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,9,11,13-heptaenyl)propan-1-amine;hydrochloride
InChIKey
OGQDIIKRQRZXJH-UHFFFAOYSA-N
SMILES
CNCCCC1C2=CC=CC=C2C=CC3=CC=CC=C13.Cl
Synonyms (26)
- Protriptyline hydrochloride (USP)
- Protriptyline hydrochloride, United States Pharmacopeia (USP)
- Concordin
- MK-240 (VAN)
- Maximed
- Normethyl EX4442
- Protriptyline HCl
- Protriptyline hydrochloride
- Triptil (VAN)
- Triptil hydrochloride
- Triptyl
- Vivactil (TN)
- Vivactyl
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