PX-3 Legal status
CA : Schedule II
DE : NpSG (Industrial and scientific use only)
UK : Class B
Illegal in Sweden
N -[(2S )-1-amino-1-oxo-3-phenylpropan-2-yl]-1-(cyclohexylmethyl)indazole-3-carboxamide
CAS Number PubChem CID ChemSpider UNII CompTox Dashboard (EPA ) Formula C 24 H 28 N 4 O 2 Molar mass 404.514 g·mol−1 3D model (JSmol )
NC(=O)[C@H](Cc1ccccc1)NC(=O)c2nn(CC3CCCCC3)c4ccccc24
InChI=1S/C24H28N4O2/c25-23(29)20(15-17-9-3-1-4-10-17)26-24(30)22-19-13-7-8-14-21(19)28(27-22)16-18-11-5-2-6-12-18/h1,3-4,7-10,13-14,18,20H,2,5-6,11-12,15-16H2,(H2,25,29)(H,26,30)/t20-/m0/s1
Key:DMHWDSGURMXMGE-FQEVSTJZSA-N
PX-3 (also known as APP-CHMINACA ) is an indazole -based synthetic cannabinoid . It is a potent agonist of the CB1 receptor with a binding affinity of K i = 47.6 nM and was originally developed by Pfizer in 2009 as an analgesic medication.[1] [2] [3] [4]
The acronym 'APP' signifies the 'amino', 'phenyl' and 'propanone' elements of the structure. Three related compounds, PX-1 (5F-APP-PICA, SRF-30), PX-2 (5F-APP-PINACA, FU-PX) and APP-FUBINACA were reported by the EMCDDA in late 2014.[5] [6]
Legality [ ]
Sweden's public health agency suggested to classify APP-CHMINACA as hazardous substance on June 1, 2015.[7]
See also [ ]
5F-AB-PINACA
5F-ADB
5F-AMB
5F-APINACA
AB-FUBINACA
AB-CHFUPYCA
AB-CHMINACA
AB-PINACA
ADB-CHMINACA
ADB-FUBINACA
ADB-PINACA
ADBICA
APICA
APINACA
MDMB-CHMICA
PX-1
PX-2
References [ ]
Cannabinoids
Phytocannabinoids
Cannabichromenes Cannabicyclols Cannabidiols Cannabielsoins Cannabigerols Cannabinols and cannabinodiols Cannabitriols Delta-8-tetrahydrocannabinols Delta-9-tetrahydrocannabinols
Delta-9-THC (THC)
THCH
THCP
THCV
Miscellaneous cannabinoids Active metabolites
Endocannabinoids
Arachidonoyl ethanolamide (AEA; anandamide)
2-Arachidonoylglycerol (2-AG)
2-Arachidonyl glyceryl ether (2-AGE; noladin ether)
2-Oleoylglycerol (2-OG)
N-Arachidonoyl dopamine (NADA)
N-Arachidonylglycine (NAGly)
N-Arachidonoyl serotonin (AA-5-HT)
Docosatetraenoylethanolamide (DEA)
Lysophosphatidylinositol (LPI)
Oleamide
Oleoylethanolamide (OEA)
Palmitoylethanolamide (PEA)
RVD-Hpα
Stearoylethanolamide (SEA)
O-Arachidonoyl ethanolamine (O-AEA; virodhamine)
Synthetic cannabinoid receptor agonists / neocannabinoids
Classical cannabinoids (dibenzopyrans) Non-classical cannabinoids Adamantoylindoles Benzimidazoles Benzoylindoles Cyclohexylphenols Eicosanoids Hydrocarbons Indazole carboxamides Indazole-3- carboxamides Indole-3-carboxamides Indole-3-carboxylates Naphthoylindazoles Naphthoylindoles Naphthoylpyrroles Naphthylmethylindenes Naphthylmethylindoles Phenylacetylindoles Pyrazolecarboxamides Pyrrolobenzoxazines Quinolinyl esters Tetramethylcyclo- propanoylindazoles Tetramethylcyclo- propanoylindoles
A-796,260
A-834,735
FUB-144
UR-144
XLR-11
XLR-12
Tetramethylcyclo- propylindoles Others
Allosteric CBR ligands Endocannabinoid enhancers (inactivation inhibitors) Anticannabinoids (antagonists/inverse agonists/antibodies)
See also: Cannabinoid receptor modulators (cannabinoids by pharmacology)
List of: AM cannabinoids
JWH cannabinoids
Designer drugs § Synthetic cannabimimetics
Receptor (ligands )
CB1
Agonists (abridged; see here for more) : 2-AG
2-AGE (noladin ether)
11-Hydroxy-THC
α-Amyrin · β-Amyrin
AB-CHMINACA
AM-1220
AM-1221
AM-1235
AM-2201
AM-2232
Anandamide
AZ-11713908
Cannabinol
CB-13
CP 47,497
CP 55,940
Dimethylheptylpyran
DEA
ECG
EGCG
Epicatechin
Gallocatechol (gallocatechin)
Honokiol
HU-210
JWH-007
JWH-015
JWH-018
JWH-073
Kavain
L-759,633
Levonantradol
Menabitan
Nabilone
Nabitan
NADA
O-1812
Oleamide
Pravadoline
Serinolamide A
THC (dronabinol)
UR-144
WIN 55,212-2
Yangonin
CB2
Agonists: 2-AG
2-AGE (noladin ether)
3,3'-Diindolylmethane
4-O-Methylhonokiol
α-Amyrin · β-Amyrin
A-796,260
A-834,735
A-836,339
AM-1221
AM-1235
AM-1241
AM-2232
Anandamide
AZ-11713908
Cannabinol
Caryophyllene
CB-13
CBS-0550
CP 55,940
GW-405,833 (L-768,242)
GW-842,166X
HU-308
JTE 7-31
JWH-007
JWH-015
JWH-018
JWH-133
L-759,633
L-759,656
Magnolol
MDA-19
Nabitan
NADA
Olorinab (APD-371)
PF-03550096
S-444,823
SER-601
Serinolamide A
UR-144
Tedalinab
THC (dronabinol)
THCV
Virodhamine
NAGly (GPR18 )
Agonists: Abnormal cannabidiol
ACPA
AM251
Anandamide
Cannabidiol
NADGly
THC (dronabinol)
O-1602
GPR55
Agonists: 2-AGE (noladin ether)
Abnormal cannabidiol
AM-251
CP 55,940
Lysophosphatidylinositol
O-1602
Oleoylethanolamide
Palmitoylethanolamide
THC (dronabinol)
GPR119 Unsorted
Transporter (modulators )
eCBTs
Inhibitors:
AM-404
Arachidonoyl serotonin
Cannabidiol
Guineensine
LY-2183240
Paracetamol (acetaminophen)
URB-597
VDM-11
Enzyme (modulators )
FAAH MAGL
Inhibitors:
IDFP
JZL-184
JZL-195
MAFP
URB-602
ABHD6 ABHD12
Inhibitors: Betulinic acid
Maslinic acid
MAFP
Oleanolic acid
Orlistat (tetrahydrolipstatin)
Ursolic acid
Others
Precursors: Phosphatidylethanolamine
NAPE
Diacylglycerol
Others: (directly potentiates activity of 2-AG at CB1 receptor)
(FAAH-like anandamide transporter inhibitor)
See also
Receptor/signaling modulators
Cannabinoids (cannabinoids by structure)