75068
9,10-Anthracenediyl-bis(methylene)dimalonic acid
BioReagent, suitable for fluorescence, ≥90% (HPCE)
동의어(들):
ABDA, Single Oxygen Probe
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모든 사진(1)
크기 선택
보기 변경
50 MG
₩211,526
About This Item
실험식(Hill 표기법):
C22H18O8
CAS Number:
Molecular Weight:
410.37
Beilstein:
3503804
MDL number:
UNSPSC 코드:
12352106
PubChem Substance ID:
NACRES:
NA.32
추천 제품
제품 라인
BioReagent
분석
≥90% (HPCE)
양식
powder
solubility
DMSO: soluble
형광
λex 380 nm; λem 407 nm in 0.1 M phosphate pH 7.0
적합성
suitable for fluorescence
SMILES string
OC(=O)C(Cc1c2ccccc2c(CC(C(O)=O)C(O)=O)c3ccccc13)C(O)=O
InChI
1S/C22H18O8/c23-19(24)17(20(25)26)9-15-11-5-1-2-6-12(11)16(10-18(21(27)28)22(29)30)14-8-4-3-7-13(14)15/h1-8,17-18H,9-10H2,(H,23,24)(H,25,26)(H,27,28)(H,29,30)
InChI key
DNUYOWCKBJFOGS-UHFFFAOYSA-N
일반 설명
9,10-Anthracenediyl-bis(methylene)dimalonic acid or ABDA is a singlet oxygen probe.[1] It is highly fluorescent and soluble in water and binds to lipopolysaccharides (LPS) found in the cell membrane. 9,10-Anthracenediyl-bis(methylene)dimalonic acid takes four negative charges upon fully deprotonation in neutral aqueous solutions, stabilizing the ion-pair complex and facilitating selective recognition of LPS over other common ionic species of clinical significance. In addition to the emission maximum at 407 nm, there are lower maxima at 431, 457, and 485 nm.
애플리케이션
포장
Bottomless glass bottle. Contents are inside inserted fused cone.
분석 메모
In addition to the emission maximum at 407 nm, there are lower maxima at 431, 457 and 485 nm.
기타 정보
Reagent for the assay of singlett oxygen; it has better characteristics than 9,10-anthracenediyl-bis-dipropionic acid[3]
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
이미 열람한 고객
Eun Jo Du et al.
Proceedings of the National Academy of Sciences of the United States of America, 116(24), 12013-12018 (2019-05-30)
Pigments often inflict tissue-damaging and proaging toxicity on light illumination by generating free radicals and reactive oxygen species (ROS). However, the molecular mechanism by which organisms sense phototoxic pigments is unknown. Here, we discover that Transient Receptor Potential Ankyrin 1-A
Shodai Hino et al.
Chemistry, an Asian journal, 15(3), 365-370 (2019-12-13)
5,15-Diazaporphyrins, which have a large absorption at wavelengths over 600 nm, were dissolved in water by complex formation with β-(1,3-1,6)-d-glucans. Aqueous solutions of these complexes were relatively stable compared with their trimethyl-β-cyclodextrin-complexed analogues. β-Glucan-complexed diazaporphyrins showed quenched fluorescence and had low
Mikkel Bregnhøj et al.
Photochemistry and photobiology, 95(1), 202-210 (2018-07-05)
Uric acid and/or its monoanion has long been used as chemical-trapping agents to demonstrate the presence of singlet oxygen, O2 (a1 Δg ), in aqueous systems. "Oxidative bleaching" of uric acid, generally monitored through changes in the uric acid absorption
Tiago Entradas et al.
Journal of photochemistry and photobiology. B, Biology, 204, 111787-111787 (2020-01-21)
The sensitivity for singlet oxygen (1O2) of two convenient 1O2 probes, 1,3-diphenylisobenzofuran (DPBF) and 9,10-Anthracenediyl-bis(methylene)dimalonic acid (ABDA), has been investigated in different aqueous environments. Both probes are commercially available at reasonable cost and can be used with standard UV-vis spectrometers.
Renlu Han et al.
Biomaterials science, 8(2), 607-618 (2019-12-04)
Although combined chemotherapy (Chemo), photothermal (PTT) and photodynamic (PDT) in cancer therapy has drawn significant attention due to its superior anticancer ability, the required high intensity of irradiation results in serious photo-toxicity to healthy neighboring cells, and thus limits its
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