C34H57BrN2O4
637.7 g/mol
APIDanger
VECURONIUM BROMIDE
CAS50700-72-6EC256-723-9
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material
Vecuronium bromide is an organic bromide salt derived from a 5alpha-androstane compound with acetate and piperidinium substituents. It functions as a nicotinic antagonist and is used as a neuromuscular blocking agent to induce muscle relaxation during medical procedures.
muscle relaxantneuromuscular blocking agentnicotinic antagonist
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
SimilarStructure SimilarSimilarity 0.79
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Safety Reference
Danger
H302Harmful if swallowed
H312Harmful in contact with skin
H330Fatal if inhaled
Customs Tariff Classification
The international HS code for VECURONIUM BROMIDE (CAS 50700-72-6) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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
[(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-acetyloxy-10,13-dimethyl-16-(1-methylpiperidin-1-ium-1-yl)-2-piperidin-1-yl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate bromide
InChIKey
VEPSYABRBFXYIB-PWXDFCLTSA-M
SMILES
CC(=O)O[C@H]1C[C@@H]2CC[C@@H]3[C@@H]([C@]2(C[C@@H]1N4CCCCC4)C)CC[C@]5([C@H]3C[C@@H]([C@@H]5OC(=O)C)[N+]6(CCCCC6)C)C.[Br-]
Synonyms (53)
- Bromure de vecuronium [INN-French]
- Bromuro de vecuronio [INN-Spanish]
- Pancuronium Bromide EP Impurity D
- Vecuronii bromidum [INN-Latin]
- Vecuronium Bromide; Pancuronium Bromide EP Impurity D
- Vecuronium bromide (JAN/USP/INN)
- Vecuronium bromide, European Pharmacopoeia (EP)
- Vecuronium bromide, United States Pharmacopeia (USP)
- Vecuronium for system suitability, European Pharmacopoeia (EP)
- Bromide, Vecuronium
- Bromure de vecuronium
- Bromuro de vecuronio
- Citrate, Vecuronium
- Hydrobromide, Vecuronium
- Hydrochloride, Vecuronium
- Maleate, Vecuronium
- Musculax
- NC 45
- Norcuron
- Norcuron (TN)
- ORG NC 45
- Phosphate, Vecuronium
- VECURONIUM BROMIDE
- VECURONIUM BROMIDE [MART.]
- Vecuronii bromidum
- Vecuronium Hydrobromide
- Vecuronium bromide CRS
- Vercuronium
- vAcuronium
- vecronium bromide
- vecuronio bromuro
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