도파민

C₈H₁₁NO₂

IUPAC: 4-(2-Aminoethyl)benzene-1,2-diol

CAS: 51-61-6

개요

Dopamine is a catecholamine neurotransmitter that plays a central role in reward, motivation, and motor control. It is synthesized from the amino acid tyrosine and is the neurotransmitter depleted in Parkinson's disease. The 'dopamine reward system' drives pleasure and addiction.

구성

원소 기호 원자 원자 질량
수소 H 11 1.0080
탄소 C 8 12.0110
질소 N 1 14.0070
산소 O 2 15.9990

원소 구성

H
수소 ×11
7.2%
C
탄소 ×8
62.7%
N
질소 ×1
9.1%
O
산소 ×2
20.9%

용도

  • • Neurotransmitter (reward, motivation)
  • • Parkinson's disease treatment (as L-DOPA)
  • • Emergency vasopressor medication
  • • Neuroscience research

흥미로운 사실

  • ✦ Dopamine is responsible for the pleasure you feel when eating chocolate, listening to music, or achieving a goal

안전

  • ⚠ Cannot cross the blood-brain barrier (L-DOPA used instead)
  • ⚠ IV dopamine can cause cardiac arrhythmia

구조

SMILES

C1=CC(=C(C=C1CCN)O)O

성질

유형
organic
상태
solid
몰 질량
153.18 g/mol
밀도
1.2600 g/cm³
녹는점
128.0 °C
용해도
600 g/L at 21°C

분자 기술자

정확 질량
153.0790
XLogP
-1.0
TPSA
66.5 Ų
수소결합 주개
3
수소결합 받개
3
회전 가능 결합
2
중원자
11
복잡도
119.0

다른 이름

Dopamine

관련 화합물

과당

C₆H₁₂O₆

류신

C₆H₁₃NO₂

말산

C₄H₆O₅

멘톨

C₁₀H₂₀O

발린

C₅H₁₁NO₂

벤젠

C₆H₆

설탕

C₁₂H₂₂O₁₁

세린

C₃H₇NO₃

엿당

C₁₂H₂₂O₁₁

요산

C₅H₄N₄O₃

Frequently Asked Questions

What is 도파민?
도파민 (C₈H₁₁NO₂) is a organic compound with the IUPAC name 4-(2-Aminoethyl)benzene-1,2-diol.
What is the molecular weight of 도파민?
도파민 has a molar mass of 153.178 g/mol.
What state is 도파민 at room temperature?
도파민 is a solid at room temperature.
Is 도파민 organic or inorganic?
도파민 is classified as an organic compound.
What elements make up 도파민?
도파민 (C₈H₁₁NO₂) is composed of 수소 (H), 탄소 (C), 질소 (N), 산소 (O).