69870
桑色素 水合物
suitable for microscopy, for the determination of Al, Be, Zn, Ga, In, Sc, 1-2 mol/mol water
别名:
2′,3,4′,5,7-五羟基黄酮
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关于此项目
经验公式（希尔记法）:
C15H10O7 · xH2O
化学文摘社编号:
分子量:
302.24 (anhydrous basis)
EC Number:
207-542-9
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
MDL number:
Colour Index Number:
75660
Beilstein/REAXYS Number:
327474
assay
≥85% (HPLC)
Quality Level
form
powder
quality
for the determination of Al, Be, Zn, Ga, In, Sc
technique(s)
titration: suitable
impurities
1-2 mol/mol water
mp
299-300 °C
solubility
methanol: 0.5 g/10 mL, brown
εmax
≥300 at 360-375 nm in methanol
suitability
suitable for microscopy
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
O=C1C(O)=C(C2=CC=CC=C2O)OC3=CC(O)=CC(O)=C31
InChI
1S/C15H10O7.H2O/c16-6-1-2-8(9(18)3-6)15-14(21)13(20)12-10(19)4-7(17)5-11(12)22-15;/h1-5,16-19,21H;1H2
InChI key
MYUBTSPIIFYCIU-UHFFFAOYSA-N
Gene Information
human ... CYP1A2(1544)
General description
桑黄素是一种淡黄色色素和荧光指示剂。用于几种金属（主要是铝）的荧光测定。
Application
桑黄素在荧光显微分析中用作荧光核染色剂，并用于通过显示金属盐检测大脑中的铝。
Other Notes
用于几种金属（主要是铝）的荧光测定试剂
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves