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Chemical compound
Pharmaceutical compound
MDMAI , also known as 5,6-methylenedioxy-N -methyl-2-aminoindane , is a drug of the 2-aminoindane family developed in the 1990s by a team led by David E. Nichols at Purdue University .[ 1] [ 2] It acts as a non-neurotoxic serotonin releasing agent (SRA) in animals and is a putative entactogen in humans.[ 1] [ 2]
MDMAI was first described in the scientific literature by David E. Nichols and colleagues in 1990.[ 1] [ 2]
MDMAI can be thought of as a cyclized analogue of MDMA where the α-methyl group of the alkylamino side chain has been joined back round to the 6-position of the aromatic ring to form an indane ring system. This changes the core structure of the molecule from phenethylamine to 2-aminoindane , and causes the pharmacological properties of the two compounds to be substantially different.[ 2]
^ a b c Sainsbury PD, Kicman AT, Archer RP, King LA, Braithwaite RA (2011). "Aminoindanes--the next wave of 'legal highs'?". Drug Test Anal . 3 (7– 8): 479– 482. doi :10.1002/dta.318 . PMID 21748859 .
^ a b c d Oberlender R, Nichols DE (1990). "(+)-N-methyl-1-(1,3-benzodioxol-5-yl)-2-butanamine as a discriminative stimulus in studies of 3,4-methylenedioxy-methamphetamine-like behavioral activity". J Pharmacol Exp Ther . 255 (3): 1098– 1106. doi :10.1016/S0022-3565(25)22947-0 . PMID 1979813 .
DRAs Tooltip Dopamine releasing agents
NRAs Tooltip Norepinephrine releasing agents
SRAs Tooltip Serotonin releasing agents
Others
Phenethylamines Amphetamines Phentermines Cathinones Phenylisobutylamines (and further-extended) Catecholamines (and close relatives) Cyclized phenethylamines
Phenylalkylpyrrolidines 2-Benzylpiperidines (phenidates ) Phenylmorpholines (phenmetrazines) Phenyloxazolamines (aminorexes) Isoquinolines andtetrahydroisoquinolines 2-Aminoindanes 2-Aminotetralins Others / unsorted
1-Aminomethylindanes (e.g., 2CB-Ind , AMMI , bromojimscaline , jimscaline )
2-ADN
2-Benzhydrylpyrrolidine
2C-B-5-hemiFLY-α6 (BNAP)
2C-B-PYR
2CBecca
2CB7
2CJP
2CLisaB
2CLisaH
3-Benzazepines (e.g., fenoldopam , lorcaserin , 7-chlorolorcaserin , SCHEMBL5334361 )
3-Benzhydrylmorpholine
3-Phenylpiperidines (e.g., 3-phenylpiperidine , 3-PPP , OSU-6162 (PNU-96391) , LPH-5 , LPH-48 , Z3517967757 (Z7757) )
6-AB
AL-1095
Aminochromes (e.g., adrenochrome , adrenolutin )
Benzocyclobutenes (e.g., 2CBCB-NBOMe , bromotomscaline , S33005 , TCB-2 , tomscaline )
Benzoxepins (e.g., BBOX , IBOX , TFMBOX )
Butyltolylquinuclidine
Camfetamine
Cypenamine (trans -2-phenylcyclopentylamine)
Diphenidine
Diphenylprolinol
DMBMPP
Ergolines (e.g., LSD )
Fencamfamin
GYKI-52895
HDMP-29
Ivabradine
Methoxphenidine
Methylmorphenate
Milnacipran
MT-45
2-Naphthylamine
Org 6582
Partial ergolines (e.g., NDTDI , RU-27849 , DEIMDHPCA , DEMPDHPCA , DEMPDHPCA-2C-D , RU-27251 )
PF-592,379
Phenylcyclopropylamines (e.g., DMCPA , TMT , tranylcypromine )
Phenylpiracetams (e.g., phenylpiracetam , MRZ-9547 , RGPU-95 )
Pyridopyrroloquinoxalines (e.g., lumateperone , deulumateperone , IHCH-7079 , IHCH-7086 , IHCH-7113 , ITI-1549 )
Tetrahydrobenzopyranylamines (e.g., CT-5126 )
Tolazoline
Tricyclics (e.g., AMDA , AMDH , benzoctamine , dizocilpine , SpAMDA )
ZC-B
Related compounds
2-Furylethylamine
2-Pyrrolylethylamine
3-Pyrrolylethylamine
3-Pyrrolylpropylamine
2-Tetrahydrofurylethylamine
4-Benzylpiperidine
7-AB
Alkylamines (e.g., 1,3-DMBA Tooltip 1,3-dimethylbutylamine , 1,4-DMAA Tooltip 1,4-dimethylamylamine , heptaminol , iproheptine , isometheptene , methylhexanamine/1,3-DMAA , octodrine , oenethyl , tuaminoheptane )
Benzylamines (e.g., benzylamine , α-methylbenzylamine , MDM1EA , ALPHA , M-ALPHA , pargyline )
Benzylpiperazines (e.g., benzylpiperazine , MDBZP , fipexide )
Cyclohexylaminopropanes (e.g., propylhexedrine , norpropylhexedrine )
Cyclopentylaminopropanes (e.g., isocyclamine , cyclopentamine )
Phenoxyethylamines (e.g., 3,4,5-trimethoxyphenoxyethylamine , CT-4719 , ORG-37684 )
Phenylalkenylamines (e.g., phenylbutenamine )
Phenylalkynylamines (e.g., phenylbutynamine )
Phenylpiperazines (e.g., 1-phenylpiperazine , mCPP Tooltip meta-chlorophenylpiperazine , TFMPP Tooltip trifluoromethylphenylpiperazine , oMPP Tooltip ortho-methylphenylpiperazine , pFPP Tooltip para-fluorophenylpiperazine , pMeOPP Tooltip para-methoxyphenylpiperazine )
Phenylpropylamines (e.g., phenylpropylamine , homo-MDA , homo-MDMA )
Thienylaminopropanes (thiopropamines) (e.g., thiopropamine , methiopropamine , thiothinone )