ERGONOVINE
Ergonovine is an ergot alkaloid increasing uterine contractions, used postpartum. Side effects include hypertension, nausea, and vasospasm.
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Product Description
Mechanism of Action
Ergonovine (ergometrine) is a semi‑synthetic ergot alkaloid that is a potent agonist at uterine smooth‑muscle 5‑HT₂ and α‑adrenergic receptors. It increases intracellular Ca²⁺ and strongly stimulates uterine contractions, particularly postpartum. It also constricts peripheral blood vessels.
Benefits and Advantages
Used in uterine‑contractility studies, vascular‑smooth muscle research, migraine‑trigger modelling, and ergot‑receptor pharmacology assays.
Side Effects and Risks
Risks include hypertension, coronary vasospasm, myocardial ischemia, uterine hyperstimulation, nausea and ergotism with overdose. Handle with high‑potency uterotonic‑ergot precautions.
Datasheet
| Molecular Formula | C19H23N3O2 |
|---|---|
| Molecular Weight | 325.4 g/mol |
| CAS Number | 60-79-7 |
| Storage Condition | Injections of ergonovine maleate and methylergonovine maleate should preferably be stored at temperatures below 8 °C and protected from light; however, the manufacturer of ergonovine maleate injection (Ergotrate) states that it may be stored at room temperature for up to 60 days. Ergonovine and methylergonovine tablets and injections should be stored in light-resistant containers. |
| Solubility | Solubility depends on solvent and conditions (e.g., pH). Please contact us for solvent-specific guidance. |
| Purity | Purity information is available upon request (COA). |
| Synonym | Ergometrine; ERGONOVINE; Ergobasine; Ergotocine; Ergostetrine |
| IUPAC/Chemical Name | (6aR,9R)-N-[(2S)-1-hydroxypropan-2-yl]-7-methyl-6,6a,8,9-tetrahydro-4H-indolo[4,3-fg]quinoline-9-carboxamide |
| InChl Key | WVVSZNPYNCNODU-XTQGRXLLSA-N |
| InChl Code | InChI=1S/C19H23N3O2/c1-11(10-23)21-19(24)13-6-15-14-4-3-5-16-18(14)12(8-20-16)7-17(15)22(2)9-13/h3-6,8,11,13,17,20,23H,7,9-10H2,1-2H3,(H,21,24)/t11-,13+,17+/m0/s1 |
| References |
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