Free sample Octodrin aporpac DMHA 543-82-8 dmha 1,3-DMAA     

2-Fluoroviminol, 2F-Viminol "
63880-43-3"
2-Methyl-AP-237 17719-89-0 17730-82-4 (HCl)
3-Methylbutyrfentanyl, 3-MBF "
97605-09-9"
3-Methylfentanyl, 3-MF "
42045-86-3"
4-Chloroisobutyrfentanyl, 4-CliBF, p-CliBF
4-Fluorobutyrfentanyl, 4-FBF, p-FBF "
244195-31-1"
4-Fluoroisobutyrfentanyl, 4-FiBF, p-FiBF "
244195-32-2"
4-Methoxybutyrfentanyl, 4-MeO-BF "
2088842-68-4"
4-Fluorofentanyl, 4-FF, p-FF "
90736-23-5"
p-hydroxy-butyrylfentanyl
Acetylfentanyl, AF "
3258-84-2"
Acetoxymethylketobemidone, O-AMKD "
878895-45-5"
Acrylfentanyl "
82003-75-6 HCl: 79279-03-1"
AH-7921 "
55154-30-8"
α-Methylfentanyl, "China White" "
79704-88-4"
AP-238 "
4204-01-7 (racemic) 140924-11-4 (2R,6S enantiomer)"
BDPC, Bromadol "
77239-98-6 70895-01-1 (HCl)"
Bucinnazine, AP-237 "
17719-89-0 17730-82-4 (HCl)"
Butyrfentanyl, BF "
1169-70-6"
Bromadoline, U-47931E "
67579-24-2"
Brorphine "
2244737-98-0"
Butonitazene
Clonitazene "
3861-76-5"
Cyclopentylfentanyl, CP-F "
2088918-01-6"
Cyclopropylfentanyl "
1169-68-2"
Crotonylfentanyl "
760930-59-4"
Desmethylprodine, MPPP "
13147-09-6"
Desmethylmoramide 1767-88-0
Diphenpipenol "
83374-54-3"
Dipyanone "
60996-94-3"
2,2'-Difluorofentanyl
Etazene, Desnitroetonitazene "
14030-76-3"
Etonitazene "
911-65-9"