4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid

4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:4-amino-5-(4-methylphenyl)sulfonyloxynaphthalene-2,7-disulfonic acid
CAS:6837-93-0
Purity:0.99 Package:5KG;1KG
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Products Intro: Product Name:NSC16168
CAS:6837-93-0
Purity:98.00% Package:1 mL * 10mM (in DMSO);10 mg;100 mg;200 mg;5 mg;50 mg;500 mg Remarks:REAGENT;FOR LABORATORY USE ONLY
Company Name: Shanghai EFE Biological Technology Co., Ltd.  
Tel: 021-65675885 18964387627
Email: info@efebio.com
Products Intro: Product Name:NSC16168
CAS:6837-93-0
Purity:95% Package:2mg;5mg;25mg
Company Name: Beijing Solarbio Science & Tecnology Co., Ltd.  
Tel: 010-50973130 4009686088
Email: 3193328036@qq.com
Products Intro: Product Name:NSC 16168
CAS:6837-93-0
Company Name: ChemeGen(Shanghai) Biotechnology Co.,Ltd.  
Tel: 18818260767
Email: sales@chemegen.com
Products Intro: Product Name:NSC16168
CAS:6837-93-0
Purity:98% Package:10 mg;50 mg;100 mg;500 mg;1 g;5 g;10 g
4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Basic information
Product Name:4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid
Synonyms:4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid;1-Amino-8-(4-methylphenylsulfonyloxy)naphthalene-3,6-disulfonic acid;4-Amino-5-[[(4-methylphenyl)sulfonyl]oxy]-2,7-naphthalenedisulfonic acid;8-Amino-1-(4-methylphenylsulfonyloxy)-3,6-naphthalenedisulfonic acid;4-amino-5-(4-methylphenyl)sulfonyloxynaphthalene-2,7-disulfonic acid;2,7-Naphthalenedisulfonic acid, 4-amino-5-[[(4-methylphenyl)sulfonyl]oxy]-;NSC16168,NSC-16168
CAS:6837-93-0
MF:C17H15NO9S3
MW:473.5
EINECS:
Product Categories:
Mol File:6837-93-0.mol
4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Structure
4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Chemical Properties
density 1.5197 (rough estimate)
refractive index 1.7000 (estimate)
storage temp. Store at -20°C
solubility DMSO: 31.25 mg/mL (66.00 mM)
form Solid
pka-1.16±0.40(Predicted)
color Off-white to gray
Safety Information
MSDS Information
4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Usage And Synthesis
Biological ActivityNSC16168 is a specific ERCC1-XPF inhibitor with IC50 value of 0.42 μM. It inhibits DNA repair and enhances the efficacy of CDDP in cancer.
in vitro

NSC16168 (0-50 μM) potentiates cisplatin efficacy in cancer cells.

Cell Viability Assay.

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H460 cells.
Concentration: 0-50 μM.
Incubation Time: 2 h.
Result: Potentiated cisplatin efficacy in cancer cells.
in vivo

NSC16168 (20 mg/kg, ip, twice daily) exhibits significant anti-tumor activity and potentiates cisplatin antitumor activity in H460 lung cancer xenografts.

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Animal Model: 2.5×10 6 H460 cells were injected sc in the right flank of each mouse.
Dosage: 20 mg/kg.
Administration: IP, twice daily for 10 days.
Result: The tumor growth was minimally affected by compound and the mice displayed no signs of distress or toxic side effects.
The combination treatment with 16168 and cisplatin inhibited H460 tumor growth, which was maintained for the duration of the compound injections.
target

IC50: 0.42 μM (ERCC1-XPF).

4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Preparation Products And Raw materials
Preparation ProductsDIRECT RED 79
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