462268
4,4′-二氨基二苯乙烯-2,2′-二磺酸
technical grade, 85%
别名:
水甘草酸
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关于此项目
经验公式（希尔记法）:
C14H14N2O6S2
化学文摘社编号:
分子量:
370.40
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
201-325-2
MDL number:
Assay:
85%
产品名称
4,4′-二氨基二苯乙烯-2,2′-二磺酸, technical grade, 85%
InChI key
REJHVSOVQBJEBF-OWOJBTEDSA-N
InChI
1S/C14H14N2O6S2/c15-11-5-3-9(13(7-11)23(17,18)19)1-2-10-4-6-12(16)8-14(10)24(20,21)22/h1-8H,15-16H2,(H,17,18,19)(H,20,21,22)/b2-1+
SMILES string
Nc1ccc(\C=C\c2ccc(N)cc2S(O)(=O)=O)c(c1)S(O)(=O)=O
grade
technical grade
assay
85%
mp
>300 °C (lit.)
functional group
sulfonic acid
Quality Level
General description
4,4′-二氨基-2,2′-二苯乙烯二磺酸二钠盐可用于合成染料和光学增白剂或荧光增白剂。
S Lepke et al.
The Journal of physiology, 328, 27-48 (1982-07-01)
1. Dansylation of the red cell membrane produces inverse effects on SO(4) (2-) and Cl(-) equilibrium exchange. The former is enhanced by several orders of magnitude (Legrum, Fasold & Passow, 1980), the latter is inhibited. Both effects are potentiated after
M I Dobrikov et al.
Bioorganicheskaia khimiia, 24(11), 831-838 (1999-03-18)
Site-specific modification of single-stranded DNA by oligonucleotide derivatives of p-azido-O-(4-aminobutyl)tetrafluorobenzaldoxime sensitized by an oligonucleotide derivative of pyrenylethylamine was studied. Upon irradiation with the long-wave UV light (365-390 nm) of a DNA target-oligonucleotide reagent complementary complex, a considerable increase in the
A K Singh et al.
Kidney international, 48(4), 985-993 (1995-10-01)
Chloride channels are ubiquitously distributed, biophysically varied and functionally diverse. Despite the known contribution of chloride channels to the physiology of various cell types and the pathology of several diseases, high affinity ligands are not available to study these channels.
N Muramatsu et al.
Journal of biomedical materials research, 17(6), 959-971 (1983-11-01)
Microcapsules having different numbers of sulfonic acid groups on their surfaces were prepared by the interfacial polycondensation method. Platelets adhered to these capsules, and the rate and degree of platelet adhesion were found to be remarkable on those microcapsules that
A S Zolotarev et al.
Biochemistry, 38(26), 8521-8531 (1999-07-01)
Although considerable information is available on the oligomeric states of the AE1 (band 3) anion exchanger, little is known about the physiological state of the polypeptides encoded by the nonerythroid AE genes, AE2 and AE3. We have previously characterized the
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