Neurotransmitters

We now offer a broad range of Neurotransmitters. Neurotransmitters are chemicals that pass a signal through the synapse of one neuron to another. The three main classes of neurotransmitters are amino acids, monoamines, and peptides. Our popular products such as Agmatine sulfate, Octopamine Hydrochloride, and Glycine hydrochloride are typically available for immediate shipment. View detailed information on all our available Neurotransmitters by linking to the specific product blocks.

PRODUCT NAME/Application CAS Catalog # QUANTITY Price Citations RATING
PD 116,948
A very potent and selective Adenosine A1-R antagonist
102146-07-6 sc-200115
sc-200115A
20 mg
100 mg
$59.00
$135.00
4
S-(4-Nitrobenzyl)-6-thioinosine (NBTI, NBMPR)
An inhibitor of ENTs with potential anticancer, cardio-, and neuro- protective properties
38048-32-7 sc-200117
50 mg
$145.00
0
Tizanidine dot HCl
A centrally acting α2-adrenergic (α2-AR) agonist
64461-82-1 sc-200148
sc-200148A
100 mg
500 mg
$61.00
$247.00
0
BRL-37344
a potent and selective β3-AR agonist
127299-93-8 sc-200154
5 mg
$92.00
2
Urapidil HCl
An adrenergic α1-AR antagonist and a serotonin 5-HT1A (SR-1A) receptor agonist
64887-14-5 sc-200155
100 mg
$120.00
0
Hydroxytacrine maleate
A cholinesterase inhibitor that exhibits a biochemical profile very similar to tacrine
118909-22-1 sc-200168
sc-200168A
200 mg
1 g
$68.00
$259.00
5
Oxotremorine Sesquifumarate
An M2 and M4 Muscarinic acetylcholine receptor agonist
17360-35-9 sc-200170
sc-200170A
100 mg
500 mg
$52.00
$207.00
0
(+/-)-VesamicolmiddotHCl (AH-5183)
A blocker of acetylcholine transfer into nerve terminal vesicles
120447-62-3 sc-200174
200 mg
$120.00
0
Gallamine Triethiodide
A cardioselective mAChR M2 antagonist
65-29-2 sc-200175
sc-200175A
1 g
5 g
$63.00
$121.00
0
Himbacine
An alkaloid muscarinic receptor antagonist
6879-74-9 sc-200181
sc-200181A
1 mg
5 mg
$62.00
$260.00
2
McN-A-343
A selective agonist of mAChR M1
55-45-8 sc-200186
sc-200186A
50 mg
10 mg
$75.00
$25.00
4
Bromocriptine mesylate
A selective D2 and D3 dopamine receptor agonist and NOS1 inhibitor
22260-51-1 sc-200395
sc-200395A
100 mg
500 mg
$72.00
$295.00
0
GBR-12909
A potent dopamine transport blocker studied extensively in rats
67469-78-7 sc-200398
sc-200398A
5 mg
25 mg
$64.00
$251.00
4
7-Hydroxy-DPAT dot HBr
A selective dopamine D3 agonist
74938-11-7 sc-200400
sc-200400A
10 mg
50 mg
$59.00
$205.00
3
L(+)-2-Amino-4-phosphonobutanoic acid (L-AP4)
A mGluR-4/6 receptor agonist
23052-81-5 sc-200432
5 mg
$82.00
0
D(-)-2-Amino-5-phosphonovaleric acid (D-AP5)
A selective antagonist of the NMDA receptor
79055-68-8 sc-200434
5 mg
$87.00
0
6,7-Dinitroquinoxaline-2,3-dione (DNQX)
A non-NMDA receptor complex antagonist
2379-57-9 sc-200444
sc-200444A
10 mg
50 mg
$55.00
$123.00
6
Domoic acid
An analogue of the neurotransmitter glutamate and an effective excitatory neurotransmitter
14277-97-5 sc-200446
1 mg
$169.00
0
IsoguvacinemiddotHCl
An agonist of Gamma-amino butyric acid receptors
64603-90-3 sc-200451
sc-200451A
10 mg
50 mg
$25.00
$108.00
2
N-Methyl-D-Aspartic acid (NMDA)
A definitiveionotropic NMDA receptor agonist
6384-92-5 sc-200458
sc-200458A
50 mg
250 mg
$52.00
$350.00
0
Muscimol
A potent and specific GABAA receptor agonist/GABA analog
2763-96-4 sc-200460
sc-200460A
5 mg
25 mg
$96.00
$300.00
2
(+/-)-Baclofen
A selective agonist of the GABAB receptor
1134-47-0 sc-200464
sc-200464A
1 g
5 g
$65.00
$243.00
0
Debrisoquin sulfate
An antihypertensive that is an useful indicator for cytochrome P-450 polymorphism
581-88-4 sc-200725
sc-200725A
50 mg
500 mg
$57.00
$357.00
0
(+/-)4-Hydroxydebrisoquin
A major metabolite of debrisoquin
59333-79-8 sc-200729
sc-200729A
10 mg
50 mg
$70.00
$286.00
0
Imipramine N-oxide
A tertiary amine-oxidized metabolite of Imipramine
6829-98-7 sc-200973
sc-200973A
5 mg
25 mg
$87.00
$341.00
0
(S)-Mephenytoin
A substrate for assaying CYP2C19 polymorphism
70989-04-7 sc-200975
sc-200975A
5 mg
25 mg
$78.00
$311.00
7
Bilobalide
A compound with neuroprotective, antibacterial, and inhibitory effects
33570-04-6 sc-201061
sc-201061A
10 mg
50 mg
$65.00
$275.00
3
Clioquinol
A metal chelating ligand that inhibits certain enzymes related to DNA replication
130-26-7 sc-201066
sc-201066A
1 g
5 g
$43.00
$111.00
0
Clozapine N-oxide Methanol Adduct
A major metabolite of clozapine
34233-69-7 sc-201111
sc-201111A
5 mg
25 mg
$85.00
$337.00
1
N-Desmethylclozapine
A metabolite of clozapine and neurotransmitter
6104-71-8 sc-201113
sc-201113A
5 mg
25 mg
$89.00
$357.00
0
Ondansetron
A serotonin 5-HT3 receptor antagonist
99614-02-5 sc-201127
sc-201127A
10 mg
50 mg
$78.00
$320.00
0
NAN-190
A potent serotonin SR-1A antagonist
115338-32-4 sc-201138
sc-201138A
50 mg
250 mg
$99.00
$419.00
0
1-(1-Naphthyl)piperazinemiddotHCl
A mixed agonist/antagonist of the serotonin receptors
57536-86-4 sc-201139
sc-201139A
20 mg
100 mg
$53.00
$214.00
0
Pizotifen malate
An antagonist of muscarinic receptors
5189-11-7 sc-201143
sc-201143A
100 mg
500 mg
$57.00
$218.00
1
Quipazine dimaleate
A selective 5-HT3 receptor agonist
5786-68-5 sc-201145
100 mg
$109.00
5
Serotonin hydrochloride
A tryptophan based amino acid neurotransmitter
153-98-0 sc-201146
sc-201146A
100 mg
1 g
$104.00
$170.00
11
Substance P
A neurokinin undecapeptide neurotransmitter and neuromodulator
33507-63-0 sc-201169
1 mg
$40.00
0
MEN10376
A neurokinin 2 (NK2) receptor antagonist
135306-85-3 sc-201172
1 mg
$145.00
1
Thiorphan (DL)
An enkephalinase and metalloproteinase inhibitor
76721-89-6 sc-201287
sc-201287A
5 mg
25 mg
$147.00
$522.00
2
Desloratadine
A potent and selective H1-receptor agonist
100643-71-8 sc-202133
sc-202133A
100 mg
500 mg
$85.00
$384.00
1
DSP-4 hydrochloride
An adrenergic neuron blocking agent with inhibitory effects on the uptake of noradrenaline
40616-75-9 sc-202145
sc-202145A
5 mg
25 mg
$30.00
$130.00
0
Gefitinib
An EGFR-tyrosine kinase inhibitor
184475-35-2 sc-202166
sc-202166A
100 mg
250 mg
$50.00
$100.00
13
Isoproterenol Hydrochloride
A selective β-adrenergic agonist
51-30-9 sc-202188
sc-202188A
100 mg
500 mg
$20.00
$30.00
1
L-Tetrahydropalmatine
An alkaloid that depletes neurotransmitters
483-14-7 sc-202203
sc-202203A
100 mg
500 mg
$50.00
$200.00
0
Lapatinib ditosylate
A selective and effective inhibitor of ErbB-2 and EGFR dual tyrosine kinases
388082-78-8 sc-202205
sc-202205A
sc-202205B
10 mg
25 mg
5 mg
$63.00
$105.00
$38.00
10
Montelukast Sodium
A potent and highly selective CysLT1 receptor antagonist, without demonstrated CysLT2 activity
151767-02-1 sc-202231
sc-202231A
sc-202231B
10 mg
25 mg
250 mg
$44.00
$76.00
$150.00
3
o-Phenanthroline monohydrate
A chelating agent for Fe2+
5144-89-8 sc-202256
1 g
$41.00
0
Tropicamide
A mAChR M4 antagonist
1508-75-4 sc-202371
100 mg
$30.00
1
3-Hydroxytyramine, Hydrochloride
A major catecholamine neurotransmitter
62-31-7 sc-202417
25 g
$76.00
1
(+)-Bicuculline
A GABA A receptor antagonist
485-49-4 sc-202498
sc-202498A
50 mg
250 mg
$52.00
$193.00
0
D-Aspartic acid
An endogenous agonist of the NMDA receptor
1783-96-6 sc-202562
1 g
$30.00
0
IDRA 21
An analog of cyclothiazide that Inhibits AMPA receptor desensitization
22503-72-6 sc-202659
sc-202659A
5 mg
25 mg
$41.00
$164.00
0
Kynurenic acid
An antagonist of NMDA and AMPA/kainate receptors
492-27-3 sc-202683
sc-202683A
250 mg
1 g
$20.00
$50.00
2
N-Acetyl-5-hydroxytryptamine
A metabolite of serotonin and a precursor of melatonin
1210-83-9 sc-202716
sc-202716A
10 mg
50 mg
$20.00
$100.00
0
N-Acetyl-Asp-Glu-OH
An endogenous neurotransmitter with high affinity for mGluR-3
3106-85-2 sc-202717
sc-202717A
10 mg
50 mg
$41.00
$101.00
0
PPADS tetrasodium salt, anhydrous
A selective P2 purinergic antagonist that acts both pre and post junctional
192575-19-2 sc-202770
sc-202770A
10 mg
50 mg
$75.00
$289.00
8
Putrescine dihydrochloride
An NMDA agonist
333-93-7 sc-202786
25 g
$30.00
0
Agmatine sulfate
An L-arginine decarboxy analog with neurotransmiter activity
2482-00-0 sc-202920
sc-202920A
100 mg
500 mg
$69.00
$237.00
0
Clofibric acid
A hypolipidemic compound
882-09-7 sc-203000
sc-203000A
10 g
50 g
$24.00
$38.00
0
Clonidine hydrochloride
An antihypertensive α2-adrenergic receptor agonist
4205-91-8 sc-203002
1 g
$360.00
8
Cytisine
An AChR agonist and potent ligand for many AChR subtypes
485-35-8 sc-203015
sc-203015A
5 mg
25 mg
$56.00
$190.00
0
DL-AP7
A potent NMDA receptor antagonist
78966-69-5 sc-203028
5 mg
$55.00
0
Dobutamine Hydrochloride
A dopamine derived β1-AR agonist
49745-95-1 sc-203031
sc-203031A
10 mg
50 mg
$58.00
$183.00
1
Formoterol fumarate
A potent β2-AR agonist
43229-80-7 sc-203050
sc-203050A
10 mg
50 mg
$125.00
$525.00
1
GABA
An inhibitory neurotransmitter in the CNS
56-12-2 sc-203053
sc-203053A
10 g
25 g
$40.00
$82.00
1
L-(ndash)-Norepinephrine-(+)-bitartrate
A α,β-adrenoceptor (AR) agonist
69815-49-2 sc-203093
100 mg
$80.00
0
L-CCG-I
A potent group II mGluR agonist
117857-93-9 sc-203097
1 mg
$41.00
0
Lithium carbonate
A lithium preparation used to interfere with neurotransmission
554-13-2 sc-203109
sc-203109A
100 g
500 g
$59.00
$147.00
0
Lobeline hydrochloride
An AChR agonist
134-63-4 sc-203114
sc-203114A
50 mg
1 g
$20.00
$106.00
0
Loratadine
A peripheral histamine H1 receptor agonist
79794-75-5 sc-203117
sc-203117A
10 mg
50 mg
$105.00
$446.00
0
m-Chlorophenylbiguanide hydrochloride
A prototypical potent and selective SR-3 agonist
2113-05-5 sc-203125
100 mg
$49.00
0
Monoacylglycerol Lipase Inhibitor, URB602
A cell-permeable N-biphenyl carbamate compound
565460-15-3 sc-203141
sc-203141A
10 mg
50 mg
$71.00
$298.00
0
MPPG
A potent antagonist of L-AP4-induced effects
169209-65-8 sc-203143
sc-203143A
10 mg
50 mg
$175.00
$739.00
0
Naftopidil hydrochloride
An α1-AR adrenoceptor antagonist
57149-07-2 (free base) sc-203151
sc-203151A
10 mg
50 mg
$55.00
$175.00
0
Nefazodone hydrochloride
A SR-2A antagonist
82752-99-6 sc-203156
sc-203156A
1 g
5 g
$115.00
$399.00
0
Octopamine Hydrochloride
An activator of β3-AR and α2A-AR adrenoceptors
770-05-8 sc-203168
sc-203168A
1 g
1 g
$38.00
$85.00
0
Oxymetazoline Hydrochloride
Is an α1-AR and α2-AR adrenergic receptor agonist.
2315-02-8 sc-203172
sc-203172A
5 g
25 g
$102.00
$409.00
1
(+)-Pilocarpine hydrochloride
A nonselective cholinergic agonist
54-71-7 sc-203196
1 g
$41.00
2
(R,S)-ATPA
A potent and selective agonist of the GluR5 subtype of the kainate receptor
140158-50-5 sc-203232
sc-203232A
1 mg
5 mg
$30.00
$82.00
0
S-(+)-Niguldipine hydrochloride
A calcium channel protein inhibitor
113165-32-5 sc-203248
10 mg
$165.00
0
(S)-a-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid
An active isomer of AMPA with no NMDAR activity
83643-88-3 sc-203250
5 mg
$156.00
0
SIB 1893
A selective antagonist of mGluR-5
6266-99-5 sc-203262
sc-203262A
10 mg
50 mg
$95.00
$435.00
0
SKF 38393 hydrochloride
A benzazepine selective agonist of D1DR
62717-42-4 sc-203264
25 mg
$31.00
0
Pentylenetetrazole
A useful biochemical in neurotransmitter studies
54-95-5 sc-203345
sc-203345A
5 g
25 g
$40.00
$65.00
1
Salbutamol hemisulfate
A β2-AR adrenergic receptor agonist
51022-70-9 sc-203373
250 mg
$119.00
0
BW 723C86 hydrochloride
A SR-2B agonist
160521-72-2 sc-203428
sc-203428A
10 mg
50 mg
$156.00
$665.00
0
N-Acetyl-N-acetoxy-4-chlorobenzenesulfonamide
An inhibitor of aldehyde dehydrogenase
142867-52-5 sc-203441
sc-203441A
10 mg
50 mg
$129.00
$548.00
0
(RS)-CPPG
The most potent group II/III mGluR antagonist
183364-82-1 sc-203448
sc-203448A
5 mg
25 mg
$91.00
$366.00
0
2-Methylthio-ADP trisodium salt
A P2Y1, P2Y12 and P2Y13 agonist
475193-31-8 sc-203464
10 mg
$265.00
0
2-Pyridylethylamine dihydrochloride
A histamine H1 receptor agonist that produces vasoconstriction
3343-39-3 sc-203467
50 mg
$75.00
0
ABT 724 trihydrochloride
A potent dopamine D4 receptor agonist
70006-24-5 sc-203489
sc-203489A
10 mg
25 mg
$82.00
$327.00
0
Alprenolol hydrochloride
A β-adrenoceptor and SR-1A (5HTR1A) inhibitor
13707-88-5 sc-203503
50 mg
$75.00
0
Ambenonium dichloride
A selective, potent and rapid reversible inhibitor of AChE
52022-31-8 sc-203507
sc-203507A
10 mg
50 mg
$119.00
$510.00
0
Amisulpride
A selective D2DR and D3DR inhibitor
71675-85-9 sc-203510
50 mg
$109.00
0
Antazoline hydrochloride
An anticholinergic and antihistamine agent
2508-72-7 sc-203515
sc-203515A
sc-203515B
100 mg
1 g
5 g
$65.00
$80.00
$200.00
0
ARC 239 dihydrochloride
A selective α2B-AR adrenoreceptor antagonist
67339-62-2 sc-203518
5 mg
$112.00
0
B-HT 920
A dopamine D2 receptor agonist, SR-3 antagonist and α2-adrenoceptor agonist
36085-73-1 sc-203523
sc-203523A
10 mg
50 mg
$119.00
$440.00
0
Betaxolol hydrochloride
A selective β1-AR adrenoceptor antagonist
63659-19-8 sc-203527
sc-203527A
10 mg
50 mg
$125.00
$480.00
0
(+/-)-Bisoprolol hemifumarate
A selective β1-AR antagonist
104344-23-2 sc-203531
sc-203531A
10 mg
50 mg
$115.00
$462.00
0
CGP 13501
A positive allosteric modulator at GABAB receptors
56189-68-5 sc-203542
sc-203542A
10 mg
50 mg
$129.00
$548.00
0
Cirazoline hydrochloride
A selective α1 agonist
40600-13-3 sc-203550
10 mg
$103.00
0
CV 1808
An Adenosine A2-R agonist
53296-10-9 sc-203556
sc-203556A
10 mg
50 mg
$79.00
$299.00
0
Cyproheptadine hydrochloride
A non-selective 5-HT2 antagonist
969-33-5 sc-203557
50 mg
$85.00
1
D-Alanine
A weak inhibitory glycine receptor agonist
338-69-2 sc-203558
5 g
$35.00
0
DCB
An allosteric ligand for mGluR-5
6971-97-7 sc-203560
sc-203560A
10 mg
50 mg
$89.00
$320.00
0
Dilazep dihydrochloride
An adenosine uptake inhibitor
20153-98-4 sc-203566
50 mg
$215.00
0
DMEOB
A negative allosteric modulator at mGluR-5
40252-74-2 sc-203569
sc-203569A
10 mg
50 mg
$65.00
$258.00
0
EMD 386088 hydrochloride
A potent SR-6 agonist
54635-62-0 sc-203575
sc-203575A
10 mg
50 mg
$135.00
$585.00
0
Etomidate
A GABAA receptors agonist
33125-97-2 sc-203577
10 mg
$122.00
0
Haloperidol hydrochloride
An inhibitor of D2DR, NMDA, and NOS1
1511-16-6 sc-203593
100 mg
$65.00
0
Imetit dihydrobromide
A high affinity agonist at the histamine H3- and H4-receptors
32385-58-3 sc-203602
10 mg
$110.00
0
Indatraline hydrochloride
An inhibitor of ST, DAT, and SLC6A2
86939-10-8 sc-203605
sc-203605A
10 mg
50 mg
$115.00
$482.00
0
Ipratropium bromide
An N-isopropyl salt of atropine and muscarinic antagonist
22254-24-6 sc-203606
100 mg
$69.00
0
JNJ 10191584 maleate
A selective histamine H4 receptor silent antagonist
869497-75-6 sc-203613
sc-203613A
10 mg
50 mg
$125.00
$525.00
0
L-Cysteinesulfinic acid
An NMDA and mGlu receptor agonist
1115-65-7 sc-203620
100 mg
$77.00
0
Lofepramine
A serotonin and noradrenalin re-uptake inhibitor
23047-25-8 sc-203624
sc-203624A
10 mg
50 mg
$129.00
$548.00
0
MK 212 hydrochloride
A SR-2C agonist
64022-27-1 sc-203634
sc-203634A
10 mg
50 mg
$115.00
$473.00
0
N-Methylquipazine dimaleate
A SR-3 agonist
28614-26-8 sc-203639
sc-203639A
20 mg
100 mg
$89.00
$139.00
0
Nicergoline
An α-adrenergic modulator and vasodilator
27848-84-6 sc-203643
100 mg
$109.00
0
Nisoxetine hydrochloride
A selective and potent inhibitor of norepinephrine transporter
57754-86-6 sc-203646
sc-203646A
10 mg
50 mg
$99.00
$390.00
0
Physostigmine hemisulfate
A useful analogue of Physostigmine
64-47-1 sc-203661
100 mg
$78.00
0
Pimozide
A D2DR, SR-7, and calcium channel protein inhbitor
2062-78-4 sc-203662
100 mg
$55.00
0
(R)-(+)-Propranolol hydrochloride
A less active anantiomer the non-selective beta blocker propranolol
5051-22-9 sc-203678
sc-203678A
100 mg
1 g
$69.00
$325.00
0
Rilmenidine hemifumarate
A selective ligand for I1-imidazoline and α2-AR agonist
207572-68-7 sc-203680
sc-203680A
5 mg
50 mg
$97.00
$550.00