46640
7-フルオロベンゾフラザン-4-スルホン酸 アンモニウム塩
derivatization grade (HPLC), LiChropur™, ≥98.5% (HPLC)
別名:
4-フルオロ-7-スルホベンゾフラザン アンモニウム塩, 7-フルオロベンズ-2,1,3-オキサジアゾール-4-スルホン酸 アンモニウム塩, SBD-F, アンモニウム 7-フルオロベンゾフラザン-4-スルホナート
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この商品について
化学式:
C6H3FN2O4S · NH3
CAS番号:
分子量:
235.19
UNSPSC Code:
23151817
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
5199564
Assay:
≥98.5% (HPLC)
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
SMILES string
N.OS(=O)(=O)c1ccc(F)c2nonc12
InChI key
JXLHNMVSKXFWAO-UHFFFAOYSA-N
grade
derivatization grade (HPLC)
assay
≥98.5% (HPLC)
quality
LiChropur™
technique(s)
HPLC: suitable
fluorescence
λex 385 nm; λem 524 nm in 0.1 M borate pH 9.5 (after derivatization with glutathione)
storage temp.
2-8°C
Quality Level
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関連するカテゴリー
保管分類
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
46640-5MG-F: + 46640-25MG-F: + 46640-VAR-F: + 46640-BULK-F:
jan
B L Ling et al.
Journal of pharmaceutical and biomedical analysis, 10(10-12), 985-988 (1992-10-01)
The present investigation analyses the potentials of capillary chromatography using packed fused silica capillaries filled with 5 microns RP-18 for the fluorescence determination of glutathione in human blood samples. Adaptation of conventional HPLC equipment for miniaturized chromatographic assays proved successful.
N P Dudman et al.
Clinical chemistry, 42(12), 2028-2032 (1996-12-01)
The recognition of homocysteine as a vascular risk factor has led to increased clinical interest in assaying plasma homocysteine concentrations. Our aim was to improve the reliability of a widely used assay based on HPLC of the fluorescent 7-benzo-2-oxa-1, 3-diazole-4-sulfonic
Saori Ichinose et al.
Biomedical chromatography : BMC, 23(9), 935-939 (2009-04-09)
A semi-micro column HPLC-fluorescence method for routine determination of thiol derivatives such as homocysteine (Hcy), cysteine (Cys) and cysteamine (CA) is described. The thiol derivatives labeled with ammonium-7-fluorobenzo-2-oxa-1,3-diazole-4-sulfonate (SBD-F) were isocratically separated within 12 min on a semi-micro ODS column
P E Cornwell et al.
Journal of chromatography, 617(1), 136-139 (1993-07-23)
A modification of a previously published method for analysis of total homocysteine in human serum is presented. The modification was implemented to allow use of a different derivatizing agent (i.e., 7-fluorobenzo-2-oxa-1,3-diazole-4-sulfonamide) which reacts much faster than the original derivatizing reagent
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
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