Sulfate — Butacaine

It is soluble in water and alcohol; however, it can be difficult to disperse in certain oily coating materials. Historical Consumer Application Butacaine sulfate | CAS#149-15-5 | white crystalline ester

Local surface anesthetic used primarily on mucous membranes.

It can modulate the activity of phospholipids (like cardiolipin) and stimulate the rate of cation translocation in certain experimental models. Chemical & Physical Properties Chemical Class: Ester of -aminobenzoic acid. butacaine sulfate

It was widely utilized in dentistry for dental pain and ophthalmology for eye examinations and minor surgical procedures.

It features a more rapid onset and a more prolonged duration of action compared to cocaine. It is soluble in water and alcohol; however,

(also known as Butyn ) is a para-aminobenzoic acid (PABA) ester local anesthetic. Historically used as a fast-acting alternative to cocaine, it has largely been superseded by modern amides like lidocaine in clinical practice. Core Identity & Medical Use

Experimentally, it has been studied as an inhibitor of phospholipase A2 , an enzyme involved in inflammatory processes. Chemical & Physical Properties Chemical Class: Ester of

Like other local anesthetics, it works by inhibiting voltage-gated sodium ion channels in nerve cells. This prevents the propagation of electrical impulses, effectively blocking the transmission of pain signals.