Basic information Safety Supplier Related

Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate)

Basic information Safety Supplier Related

Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate) Basic information

Product Name:
Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate)
Synonyms:
  • 4-hydroxy-7-[(5-hydroxy-7-sulfonatonaphthalen-2-yl)carbamoylamino]naphthalene-2-sulfonate
  • AMI-1 - AMI-1 sodium salt
  • AMI-1;AMI 1;AMI1
  • disodium 4-hydroxy-7-[(5-hydroxy-7-sulfonato-2-naphthyl)carbamoylamino]naphthalene-2-sulfonate
  • disodium 4-hydroxy-7-[(5-hydroxy-7-sulfonato-naphthalen-2-yl)carbamoylamino]naphthalene-2-sulfonate
  • disodium 4-hydroxy-7-[(5-hydroxy-7-sulfonatonaphthalen-2-yl)carbamoylamino]naphthalene-2-sulfonate
  • J acid urea,disodiuM salt 70%
  • 7,7'-(carbonyldiimino)bis(4-hydroxy-2-naphthalenesulfonic acid) disodium salt
CAS:
20324-87-2
MF:
C21H17N2NaO9S2
MW:
528.48
EINECS:
243-735-4
Product Categories:
  • Inhibitors
Mol File:
20324-87-2.mol
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Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate) Chemical Properties

storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
insoluble in EtOH; insoluble in DMSO; ≥19.1 mg/mL in H2O
form 
Brown solid.
color 
Light brown to brown
EPA Substance Registry System
2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-, disodium salt (20324-87-2)
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Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate) Usage And Synthesis

Chemical Properties

Light grey paste. Soluble in water and easily soluble in alkaline solution.

Uses

AMI-1 is a Histone Methyltransferase (HMT) inhibitor.

Biological Activity

potent, cell permeable and specific protein arginine n-methyltransferase 1 (prmt1) inhibitor (ic50 = 8, 8 μm), does not compete for the adomet (s-adenosyl-l-methionine, sam) binding site, blocks peptide substrate binding, hiv-1 rt polymerase inhibitor (ic50 = 5, 0 μm).

in vivo

AMI-1 (0.5 mg; intratumorally; daily; for 7 days) inhibits S180 viability in vivo[4].
? AMI-1 (0.5 mg; intratumorally; daily; for 7 days) downregulates PRMT5 but does not regulate the expression of PRMT7 in a tumor xenograft model[4].
? AMI-1 (0.5 mg; intratumorally; daily; for 7 days) decreases the levels of H4R3me2s and H3R8me2s in a tumor xenograft model[4].

Animal Model:6-7 weeks old male Kunming mice (18-22 g), with S180 cells xenograft[4]
Dosage:0.5 mg
Administration:Intratumorally, daily, for 7 days
Result:Decreased tumor weight.

IC 50

PRMT1

Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate)Supplier

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