46640
7-氟苯并呋喃-4-磺酸 铵盐
derivatization grade (HPLC), LiChropur™, ≥98.5% (HPLC)
别名:
4-氟-7-磺酸苯并呋咱 铵盐, 7-氟苯呋咱-4-硫酸铵盐, 7-氟苯并-2,1,3-噁二唑-4-磺酸 铵盐, SBD-F
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关于此项目
线性分子式:
C6H3FN2O4S · NH3
化学文摘社编号:
分子量:
235.19
Beilstein:
5199564
MDL编号:
UNSPSC代码:
23151817
PubChem化学物质编号:
NACRES:
NA.22
等级
derivatization grade (HPLC)
质量水平
方案
≥98.5% (HPLC)
质量
LiChropur™
技术
HPLC: suitable
荧光
λex 385 nm; λem 524 nm in 0.1 M borate pH 9.5 (after derivatization with glutathione)
储存温度
2-8°C
SMILES字符串
N.OS(=O)(=O)c1ccc(F)c2nonc12
InChI
1S/C6H3FN2O4S.H3N/c7-3-1-2-4(14(10,11)12)6-5(3)8-13-9-6;/h1-2H,(H,10,11,12);1H3
InChI key
JXLHNMVSKXFWAO-UHFFFAOYSA-N
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储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
J Tanaka et al.
Journal of biochemistry, 127(4), 597-601 (2000-03-31)
Pseudomonas sp. 109 produces a unique lipase (LipL) which efficiently catalyzes intramolecular transesterification of omega-hydroxyesters to form macrocyclic lactones. The production of the enzymatically active LipL requires a specific molecular chaperon (LimL protein) together with a low-M(r) lipase-activation-factor (LAF) of
I Daskalakis et al.
Biomedical chromatography : BMC, 10(5), 205-212 (1996-09-01)
A sensitive HPLC-fluorescence method for determining total endogenous plasma homocysteine (Hcy), cysteine (Cys) and cysteinylglycine (Cys-Gly) following derivatization with ammonium 7-fluoro 2,1,3-benzoxadiazole-4-sulphonate (SBD-F) is described. Quantitation utilizes an internal standard, 2-mercaptoethylamine. The derivatization procedure has been optimized for concentration of
Total plasma homocysteine analysis by HPLC with SBD-F precolumn derivatization.
I Fermo et al.
Methods in molecular biology (Clifton, N.J.), 159, 237-244 (2000-10-29)
K Noguchi et al.
Journal of pharmaceutical and biomedical analysis, 10(7), 515-520 (1992-07-01)
A HPLC method is developed for the determination of glutathione isopropyl ester, a drug for the treatment of cerebral vascular disease, in rat, dog and human blood. The blood is deproteinized with sulphosalicylic acid and the clear supernatant treated with
J B Ubbink
Seminars in thrombosis and hemostasis, 26(3), 233-241 (2000-09-30)
Analytical methods to measure plasma total homocyst(e)ine (tHcy) concentrations are reviewed. High-pressure liquid chromatography (HPLC) with fluorometric detection is the most widely used method to determine plasma tHcy concentrations. Both monobromobimane and ammonium 7-fluorobenzo-2-oxa-1,3-diazole-4-sulphonate (SBD-F) are popular thiol-specific fluorogenic agents
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