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Merck

11-0398

Sigma-Aldrich

荧光胺

≥98.0%

别名:

4-Phenylspiro- [呋喃-2(3H)),1- phthalan] -3,3′-二酮

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About This Item

经验公式(希尔记法):
C17H10O4
CAS号:
分子量:
278.26
Beilstein:
921143
EC號碼:
MDL號碼:
分類程式碼代碼:
12191502
PubChem物質ID:

化驗

≥98.0%

存貨情形

available only in Japan

mp

153-157 °C (lit.)

SMILES 字串

O=C1OC2(OC=C(C2=O)c3ccccc3)c4ccccc14

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 密鑰

ZFKJVJIDPQDDFY-UHFFFAOYSA-N

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應用

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。

適合性

for HPLC

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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