sparteine: meaning, definition, pronunciation and examples
Very Low / TechnicalScientific / Medical / Technical
Quick answer
What does “sparteine” mean?
A bitter, poisonous, liquid alkaloid extracted from certain broom plants, particularly Cytisus scoparius, with historical medical uses.
Audio
Pronunciation
Definition
Meaning and Definition
A bitter, poisonous, liquid alkaloid extracted from certain broom plants, particularly Cytisus scoparius, with historical medical uses.
A quinolizidine alkaloid that acts as a cardiac depressant and antiarrhythmic agent. It is also used as a chiral base in asymmetric organic synthesis and as a marker compound in plant chemotaxonomy.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning, spelling, or usage. The word is used identically in technical contexts across both varieties.
Connotations
Neutral scientific connotation. No cultural or regional associations.
Frequency
Extremely rare in general discourse. Usage is confined to specialised scientific literature in both regions.
Grammar
How to Use “sparteine” in a Sentence
[Compound] contains/extracts/yields sparteine.Sparteine is used as/in [application].Vocabulary
Collocations
Usage
Meaning in Context
Business
Virtually never used.
Academic
Used in research papers and textbooks within pharmacology, phytochemistry, and synthetic organic chemistry.
Everyday
Not used in everyday conversation.
Technical
The primary domain. Used to describe the compound's properties, extraction, and applications in synthesis or medicine.
Vocabulary
Synonyms of “sparteine”
Neutral
Weak
Watch out
Common Mistakes When Using “sparteine”
- Misspelling as 'spartine', 'spartein', or 'spartiene'. Mispronouncing the second syllable with a short /ɪ/ instead of long /iː/.
FAQ
Frequently Asked Questions
No, its clinical use has been largely discontinued due to toxicity and the availability of safer, more effective antiarrhythmic drugs.
It is a quinolizidine alkaloid, a class of naturally occurring organic compounds containing nitrogen, often with potent biological activity.
It is primarily found in specific broom plants (Cytisus scoparius, or common broom), which may be found in gardens, but the compound itself is not commonly encountered by the public.
Its rigid, chiral structure makes it valuable as a catalyst or resolving agent in asymmetric synthesis, helping chemists create single-enantiomer molecules.
A bitter, poisonous, liquid alkaloid extracted from certain broom plants, particularly Cytisus scoparius, with historical medical uses.
Sparteine is usually scientific / medical / technical in register.
Sparteine: in British English it is pronounced /ˈspɑː.tiːn/, and in American English it is pronounced /ˈspɑːr.tiːn/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think of SPARTA - tough and bitter like the ancient warriors, and -EINE common in alkaloid names (like caffeine). Spart-eine: a bitter compound from Spartan-like hardy broom plants.
Conceptual Metaphor
A chemical as a tool/agent (e.g., sparteine as a chiral controller in a reaction).
Practice
Quiz
In which field is the term 'sparteine' MOST likely to be encountered?