알라닌

C₃H₇NO₂

IUPAC: (S)-2-Aminopropanoic acid

CAS: 56-41-7

개요

Alanine is a non-essential amino acid that is one of the most abundant amino acids in proteins. It plays a central role in the glucose-alanine cycle, shuttling nitrogen from muscle to liver during exercise and fasting. It is the second simplest amino acid after glycine.

구성

원소 기호 원자 원자 질량
수소 H 7 1.0080
탄소 C 3 12.0110
질소 N 1 14.0070
산소 O 2 15.9990

원소 구성

H
수소 ×7
7.9%
C
탄소 ×3
40.4%
N
질소 ×1
15.7%
O
산소 ×2
35.9%

용도

  • • Protein building block
  • • Glucose-alanine cycle
  • • Food additive
  • • Pharmaceutical intermediate

흥미로운 사실

  • ✦ The glucose-alanine cycle transports nitrogen from exercising muscles to the liver for disposal

안전

  • ⚠ Generally recognized as safe

구조

SMILES

CC(C(=O)O)N

성질

유형
organic
상태
solid
몰 질량
89.09 g/mol
밀도
1.4240 g/cm³
녹는점
258.0 °C
용해도
167 g/L at 25°C

분자 기술자

정확 질량
89.0477
XLogP
-3.0
TPSA
63.3 Ų
수소결합 주개
2
수소결합 받개
3
회전 가능 결합
1
중원자
6
복잡도
61.0

다른 이름

L-Alanine Ala A

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 알라닌?
알라닌 (C₃H₇NO₂) is a organic compound with the IUPAC name (S)-2-Aminopropanoic acid.
What is the molecular weight of 알라닌?
알라닌 has a molar mass of 89.094 g/mol.
What state is 알라닌 at room temperature?
알라닌 is a solid at room temperature.
Is 알라닌 organic or inorganic?
알라닌 is classified as an organic compound.
What elements make up 알라닌?
알라닌 (C₃H₇NO₂) is composed of 수소 (H), 탄소 (C), 질소 (N), 산소 (O).