레티놀

C₂₀H₃₀O

IUPAC: (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-ol

CAS: 68-26-8

개요

Retinol (vitamin A) is a fat-soluble vitamin essential for vision, immune function, and cell growth. It is the immediate precursor to retinal, which is critical for rod and cone photoreceptors in the eye. Deficiency causes night blindness and is a leading cause of preventable childhood blindness.

구성

원소 기호 원자 원자 질량
수소 H 30 1.0080
탄소 C 20 12.0110
산소 O 1 15.9990

원소 구성

H
수소 ×30
10.6%
C
탄소 ×20
83.9%
O
산소 ×1
5.6%

용도

  • • Vision (retinal in photoreceptors)
  • • Skincare (anti-aging)
  • • Immune function support
  • • Cell differentiation

흥미로운 사실

  • ✦ Polar bears have such high vitamin A in their livers that eating one can be lethal to humans

안전

  • ⚠ Toxic in excess (hypervitaminosis A)
  • ⚠ Teratogenic (causes birth defects)
  • ⚠ Not for use during pregnancy in high doses

구조

SMILES

CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CCO)C)C

성질

유형
organic
상태
solid
몰 질량
286.46 g/mol
밀도
0.9400 g/cm³
녹는점
63.0 °C
끓는점
137.0 °C
용해도
insoluble

분자 기술자

정확 질량
286.2297
XLogP
5.7
TPSA
20.2 Ų
수소결합 주개
1
수소결합 받개
1
회전 가능 결합
5
중원자
21
복잡도
496.0

다른 이름

Vitamin A Retinol

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 레티놀?
레티놀 (C₂₀H₃₀O) is a organic compound with the IUPAC name (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-ol.
What is the molecular weight of 레티놀?
레티놀 has a molar mass of 286.459 g/mol.
What state is 레티놀 at room temperature?
레티놀 is a solid at room temperature.
Is 레티놀 organic or inorganic?
레티놀 is classified as an organic compound.
What elements make up 레티놀?
레티놀 (C₂₀H₃₀O) is composed of 수소 (H), 탄소 (C), 산소 (O).