Dopamine

Dopamine (DA, a contraction of 3,4-dihydroxyphenethylamine) is an organic chemical of the catecholamine and phenethylamine families. It functions both as a hormone and a neurotransmitter, and plays several important roles in the brain and body. It is an amine synthesized by removing a carboxyl group from a molecule of its precursor chemical L-DOPA, which is synthesized in the brain and kidneys. Dopamine is also synthesized in plants and most animals. In the brain, dopamine functions as a neurotransmitter—a chemical released by neurons (nerve cells) to send signals to other nerve cells. The brain includes several distinct dopamine pathways, one of which plays a major role in the motivational component of reward-motivated behavior. The anticipation of most types of rewards increases the level of dopamine in the brain,^{[2][failed verification]} and many addictive drugs increase dopamine release or block its reuptake into neurons following release. Other brain dopamine pathways are involved in motor control and in controlling the release of various hormones. These pathways and cell groups form a dopamine system which is neuromodulatory.

5F-ADB

5F-AEB

bkebdp

5F-MDMB-2201

5F-AB-FUPPYCA

5F-CUMYL-PINACA

5-MEO-MIPT

A-PPP

Hexen

nep

BK-2C-B

BUFF

4-CL-PVP

2-Bromo-LSD

2-A1MP

4-CEC

4-CDC

4-EMC

4-MPD

3-MEO-PCP

DIBUTYLONE

ETIZOLAM

CAS:78-67-1  

CAS:125541-22-2         

CAS:103-63-9

CAS:5337-93-9

CAS: 16648-44-5          Benzeneacetic acid

CAS: 13065-48-6          Pmk glycidate

CAS: 99-92-3             4-Aminoacetophenone

CAS: 37148-48-4          4-Amino-3,5-dichloroacetophenone

CAS: 37148-47-3          4-Amino-3,5-dichlorophenacylbromide

CAS: 100-09-4            4-methoxybenzoic acid

CAS: 100-07-2            4-Methoxybenzoyl chloride

CAS: 99918-43-1          N-PHENYLPIPERIDIN-4-AMINE DIHYDROCHLORIDE
 
CAS: 40064-34-4          4-Piperidone monohydrate hydrochloride

CAS: 103-81-1            2-phenylacetamide

CAS: 62-44-2             Achrocidin

CAS:593-51-1            methylamine hydrochloride
 
eutylone

2fdck

5fmdmb2201

4fadb

hep

mdpep

ebk

ndh

Lidocaine, procaine, tetracaine, bupivacaine, ropivacaine,Dimethocaine

Sildenafil, tardanafil, vardenafil,

sarms：MK-2866

MK-677

AndarineS-4

GW501516

SR9009

YK11

LGD4033

RAD-140

LGD-3303

AICAR

testosterone：
CAS：57-85-2            Testosterone Propionate   
CAS: 315-37-7           Testosterone Enanthate
CAS：360-70-3           Nandrolone Decanoate
CAS：521-11-9           Mestanolone
CAS: 53-39-4            Oxandrolone
CAS: 72-63-9            Methandienone
CAS: 10418-03-8         Stanozolol
CAS: 1424-00-6          Mesterolon