201650
荧光胺
98%
别名:
4-Phenylspiro- [呋喃-2（3H)），1- phthalan] -3，3′-二酮
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关于此项目
经验公式（希尔记法）:
C17H10O4
化学文摘社编号:
分子量:
278.26
EC Number:
253-814-5
UNSPSC Code:
12352204
MDL number:
Beilstein/REAXYS Number:
921143
InChI
1S/C17H10O4/c18-15-13(11-6-2-1-3-7-11)10-20-17(15)14-9-5-4-8-12(14)16(19)21-17/h1-10H
InChI key
ZFKJVJIDPQDDFY-UHFFFAOYSA-N
SMILES string
O=C1OC2(OC=C(C2=O)c3ccccc3)c4ccccc14
assay
98%
λmax
306 nm
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Application
非荧光试剂，在温和条件下易与氨基酸和肽中的伯胺反应形成稳定的高荧光化合物。由于水解，背景低。可用于氨基酸、蛋白质和蛋白水解酶的荧光测定。在蛋白质序列分析中有效阻断新产生的氨基末端。
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
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