Retinol
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Cite "Retinol"
Retinol. (n.d.). In Compound. Retrieved from /th/compound/retinol/
"Retinol." Compound, /th/compound/retinol/.
@misc{retinol, title={Retinol}, url={/th/compound/retinol/}}
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
ภาพรวม
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.
องค์ประกอบ
การใช้งาน
- • Vision (retinal in photoreceptors)
- • Skincare (anti-aging)
- • Immune function support
- • Cell differentiation
ข้อเท็จจริงที่น่าสนใจ
- ✦ Polar bears have such high vitamin A in their livers that eating one can be lethal to humans
ความปลอดภัย
- ⚠ Toxic in excess (hypervitaminosis A)
- ⚠ Teratogenic (causes birth defects)
- ⚠ Not for use during pregnancy in high doses
Structure
SMILES
CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CCO)C)C
คุณสมบัติ
- ประเภท
- organic
- สถานะ
- solid
- มวลโมลาร์
- 286.46 g/mol
- ความหนาแน่น
- 0.9400 g/cm³
- จุดหลอมเหลว
- 63.0 °C
- จุดเดือด
- 137.0 °C
- การละลาย
- insoluble
Molecular Descriptors
- Exact Mass
- 286.2297
- XLogP
- 5.7
- TPSA
- 20.2 Ų
- H-Bond Donors
- 1
- H-Bond Acceptors
- 1
- Rotatable Bonds
- 5
- Heavy Atoms
- 21
- Complexity
- 496.0