300267

DPPH, Free Radical

≥90% (elemental analysis), solid, hydrogen radical scavenger, Calbiochem^®

• 동의어(들): DPPH, Free Radical
• 실험식(Hill 표기법): C₁₈H₁₂N₅O₆
• CAS Number: 1898-66-4
• Molecular Weight: 394.32
• MDL number: MFCD00007231
• UNSPSC 코드: 12352200
• NACRES: NA.51

속성

• 제품명: DPPH, Free Radical, DPPH, Free Radical, CAS 1898-66-4, is a cell-permeable, stable free radical that acts as a hydrogen radical scavenger.
• Quality Level: 100
• 분석: ≥90% (elemental analysis)
• 양식: solid
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze; protect from light
• 색상: black
• solubility: DMF: 10 mg/mL; ethanol: 5 mg/mL
• 배송 상태: ambient
• 저장 온도: −20°C
• InChI: 1S/C18H13N5O6/c24-21(25)15-11-16(22(26)27)18(17(12-15)23(28)29)19-20(13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-12,19H
• InChI key: WCBPJVKVIMMEQC-UHFFFAOYSA-N

설명

일반 설명

A cell-permeable, stable free radical that acts as a hydrogen radical scavenger. Useful in inducing free-radical injury to tissues and as a screening tool for detecting free radical scavenging activity of antioxidants. Absorption max: ~517 nm.

A cell-permeable, stable, free radical that acts as a hydrogen radical (H^•) scavenger. Useful to induce free-radical injury to tissues and as a screening tool for detecting antioxidant activity. Reduction in the levels of DPPH can be used as a measure of antioxidant properties of compounds. Note: Absorption max: ~ 517 nm.

DPPH, Free Radical, CAS 1898-66-4, is a cell-permeable, stable free radical that acts as a hydrogen radical scavenger.

생화학적/생리학적 작용

Cell permeable: yes

Primary Target
Hydrogen radical scavenger

Product does not compete with ATP.

경고

Toxicity: Harmful (C)

재구성

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C. Unstable in aqueous solutions.

기타 정보

Weber, V., et al. 2001. Arzneimittelforschung51, 877.
Karki, S.B., et al. 2000. J. Pharm. Sci.89, 1518.
Ancerewicz, J., et al. 1998. Free Radic. Biol. Med.25, 113.
Dinis, T.C., et al. 1994. Arch. Biochem. Biophys.315, 161.

법적 정보

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H242,H302 + H312 + H332,H315,H317,H319,H334
• 예방조치 성명서: P210 - P235 - P280 - P302 + P352 + P312 - P370 + P378 - P403
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Self-react. C - Skin Irrit. 2 - Skin Sens. 1
• Storage Class Code: 4.1A - Other explosive hazardous materials
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable