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CAS 499-67-2

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Proparacaine

Description:
Proparacaine is a local anesthetic commonly used in ophthalmology for procedures involving the eye. It belongs to the ester class of local anesthetics and is known for its rapid onset and relatively short duration of action. The chemical formula for proparacaine is C16H24N2O2, and its structure features a para-aminobenzoic acid derivative. Proparacaine works by blocking sodium channels in nerve membranes, thereby inhibiting the transmission of nerve impulses and providing localized pain relief. It is typically administered as an eye drop solution, and its effects can be observed within minutes, making it suitable for various diagnostic and surgical procedures. While generally well-tolerated, potential side effects may include transient stinging, burning, or redness in the eye. Due to its properties, proparacaine is an essential tool in ophthalmic practice, allowing for painless examination and treatment of ocular conditions.
Formula:C16H26N2O3
InChI:InChI=1S/C16H26N2O3/c1-4-10-20-15-8-7-13(12-14(15)17)16(19)21-11-9-18(5-2)6-3/h7-8,12H,4-6,9-11,17H2,1-3H3
InChI key:InChIKey=KCLANYCVBBTKTO-UHFFFAOYSA-N
SMILES:C(OCCN(CC)CC)(=O)C1=CC(N)=C(OCCC)C=C1
Synonyms:
  • 2-(Diethylamino)ethyl 3-amino-4-propoxybenzoate
  • 2-Diethylaminoethyl 3-Amino-4-Propoxybenzoate
  • 3-Amino-4-propoxybenzoic acid 2-(diethylamino)ethyl ester
  • Benzoic acid, 3-amino-4-propoxy-, 2-(diethylamino)ethyl ester
  • Ophthaine
  • Proparacaine
  • Proximetacaina
  • Proxymetacain
  • Proxymetacaine
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