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Merck
CN

201634

Sigma-Aldrich

6-氨基荧光素

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别名:
荧光素胺异构体II
经验公式(希尔记法):
C20H13NO5
CAS号:
分子量:
347.32
Beilstein:
51708
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47

形式

powder

质量水平

mp

285 °C (dec.) (lit.)

溶解性

methanol: 1 mg/mL, clear, yellow to very dark yellow-orange

λmax

495 nm

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

Nc1ccc2C(=O)OC3(c4ccc(O)cc4Oc5cc(O)ccc35)c2c1

InChI

1S/C20H13NO5/c21-10-1-4-13-16(7-10)20(26-19(13)24)14-5-2-11(22)8-17(14)25-18-9-12(23)3-6-15(18)20/h1-9,22-23H,21H2

InChI key

YOAWSYSKQHLFPM-UHFFFAOYSA-N

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应用

6-氨基荧光素已被用于确定其增强聚r(A-U)的抗病毒活性的能力。
6-氨基荧光素已被证明是基于富勒烯的脂质体纳米结构(称为'buckysomes')的有效荧光标记试剂。溶解在0.1N NaOH中的6-氨基荧光素可通过490nm处的最大吸光度进行定量。溶解在6N HCl中的脱羧化的6-氨基荧光素(通过在110℃恒沸24小时制备)可通过454nm处的最大吸光度进行定量。醛基是通过对蛋白质的氧化损伤形成的,其可以通过与脱羧的6-氨基荧光素结合来检测。

其他说明

注意:不要与荧光胺混淆。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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