T5625

(±)-α-Lipoic acid

synthetic, ≥99% (titration), powder

• 동의어(들): (±)-1,2-Dithiolane-3-pentanoic acid, 6,8-Dithiooctanoic acid, DL-α-Lipoic acid, DL-6,8-Thioctic acid, Lip(S₂)
• 실험식(Hill 표기법): C₈H₁₄O₂S₂
• CAS Number: 1077-28-7
• Molecular Weight: 206.33
• Beilstein: 81853
• EC Number: 214-071-2
• MDL number: MFCD00005474
• UNSPSC 코드: 12352106
• PubChem Substance ID: 57654679
• NACRES: NA.77

속성

• 생물학적 소스: synthetic
• Quality Level: 200
• 설명: Oxidized form
• 분석: ≥99% (titration)
• 형태: powder
• solubility: ethanol: soluble 50 mg/mL
• SMILES string: OC(=O)CCCCC1CCSS1
• InChI: 1S/C8H14O2S2/c9-8(10)4-2-1-3-7-5-6-11-12-7/h7H,1-6H2,(H,9,10)
• InChI key: AGBQKNBQESQNJD-UHFFFAOYSA-N
• 유전자 정보: human ... ACHE(43) , BCHE(590) ; rat ... Adra1a(29412) , Adra1b(24173) , Adra1d(29413)

설명

애플리케이션

α-LA can reinstate endothelial activities and alleviate oxidative stress in high-fat fed diabetic rats⁴. It has also been used to analyze ROS production in astrocytes⁵.

생화학적/생리학적 작용

Antioxidant and coenzyme needed for the activity of enzyme complexes such as those of pyruvate dehydrogenase and glycine decarboxylase. Exogenous thioctic acid is reduced intracellularly by two or more enzymes. The reduced form then influences a number of cell processes by direct radical scavenging, recycling of other antioxidants, increasing glutathione synthesis, and modulating transcription factor activity particularly that of NF-κB. Decreases the phagocytosis of myelin by macrophages.

제조 메모

(±)-α-Lipoic acid (α-LA) is soluble in ethanol at 50 mg/ml

안전성 정보

• 픽토그램: GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H302,H315,H317,H319,H411
• 예방조치 성명서: P261 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves