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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:
84806-27-9
分子量:
235.19
UNSPSC Code:
23151817
NACRES:
NA.22
PubChem Substance ID:
329757223
MDL number:
MFCD02682109
Beilstein/REAXYS Number:
5199564
Assay:
≥98.5% (HPLC)
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grade

derivatization grade (HPLC)

Quality Level

100

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

SMILES string

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

Application

硫醇的荧光探针，HPLC 中生物硫醇的柱前标记物

Packaging

无底玻璃瓶。内含物装在插入的融合锥内。

Other Notes

探索最适于 HPLC 或 LC-MS 分析的 LiChropur 试剂

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCH2941

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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)
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
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
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全球贸易项目编号

货号GTIN
46640-5MG-F04061832357645
46640-25MG-F04061832357614