1. Levamisole. 16595-80-5
2. Phenacetin. 62-44-2
3. Minoxidil. 38304-91-5
4. Bupivacaine. 2180-92-9
5. Ropivacaine. 84057-95-4
6. Dimethocaine. 94-15-5
7. Diltiazem. 42399-41-7
8. Verpamil. 52-53-9
9. Tetramisol 5086-74-8
10.Lidocaine 137-58-6
11.Procaine 59-46-1
12.Phenacetin 62-44-2
13.tetracaine 94-24-6
14.Benzocaine 94-09-7
15.Lidocaine HCl 73-78-9
16.Ethyl acetate 141-78-6
17.2-Pyrrolidinone 616-45-5
18.Gamma-Butyrolactone 96-48-0
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