Procaine is a local anesthetic drug of the amino ester group. It is used primarily to reduce the pain of intramuscular injection of penicillin, and it is also used in dentistry. Owing to the ubiquity of the trade name Novocain, in some regions, procaine is referred to generically as novocaine. It acts mainly as a sodium channel blocker.^[1] Today it is used therapeutically in some countries due to its sympatholytic, anti-inflammatory, perfusion-enhancing, and mood-enhancing effects.

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CAS: 459-03-0           (4-Fluorophenyl)acetone
 
CAS:6080-56-4             Lead acetate trihydrate;Acetic acid

CAS:96-48-0         2-oxo-tetrahydrofurane

CAS: 64-17-5            Ethanol  

CAS:49851-31-2        2-bromo-1-phenylpentan-1-one

  CAS:103-63-9           Benzene, (2-bromoethyl)-

CAS:23076-35-9           Xylazine hydrochloride

CAS：103-81-1         Phenylacetamide

CAS: 99-92-3            4-Aminoacetophenone

CAS: 37148-48-4         4-Amino-3,5-dichloroacetophenone

CAS: 37148-47-3          4-Amino-3,5-dichlorophenacylbromide

CAS: 100-09-4         4-methoxybenzoic acid  

CAS: 100-07-2          4-Methoxybenzoyl chloride

CAS:23426-63-3        methyl 2-bromo-2-methylpropanoate

CAS:16595-80-5        Levamisole hydrochloride

CAS:5445-19-2          Methyl 2-Bromohexanoate

CAS:600-00-0           Ethyl 2-Bromoisobutyrate

CAS:1451-83-8         2-bromo-1-(3-methylphenyl)propan-1-one

CAS:49851-31-2         α-Bromovalerophenone
 
CAS:41979-39-9       4-oxopiperidinium chloride

CAS:56786-63-1       Spirostan-?6-?one, 3,?5-?dihydroxy-?, (3β,?5α,?25R)?-       
 
CAS:593-51-1           methylamine hydrochloride
 
CAS:5337-93-9         4-methylpropiophenone  
 
CAS:73-78-9         lidocaine hydrochloride

137-58-6             Lidocaine

CAS:136-47-0         Tetracaine hydrochloride

CAS: 138-59-0          Shikimic acid

CAS:94-09-7   Benzocaine    

CAS:94-15-5            Dimethocaine (Larocaine)

CAS:94-24-6            tetracaine

CAS:23239-88-5         ethyl 4-aminobenzoate,hydrochloride  

CAS:4584-49-0     2-(Dimethylamino)Isopropyl Chloride Hydrochloride

CAS:705-60-2          2-nitro-1-phenyl-1-propene

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CAS:78-67-1          2,2'-Azobis(2-methylpropionitrile)

CAS:  2893-78-9              Sodium dichloroisocyanurate