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

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CAS:20324-87-2
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CAS:20324-87-2
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CAS:20324-87-2
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CAS:20324-87-2
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Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate) manufacturers

  • AMI-1
  • AMI-1 pictures
  • $40.00 / 25mg
  • 2026-04-13
  • CAS:20324-87-2
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  • Purity: 99.98%
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  • AMI 1
  • AMI 1 pictures
  • $2.00 / 100kg
  • 2025-10-13
  • CAS:20324-87-2
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 100kg
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
Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate) Structure
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 System2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-, disodium salt (20324-87-2)
Safety Information
TSCA TSCA listed
MSDS Information
Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate) Usage And Synthesis
Chemical PropertiesLight grey paste. Soluble in water and easily soluble in alkaline solution.
UsesAMI-1 is a Histone Methyltransferase (HMT) inhibitor.
Biological Activitypotent, 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 50PRMT1
Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate) Preparation Products And Raw materials
Tag:Disodium 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate)(20324-87-2) Related Product Information
Ethylenediaminetetraacetic acid disodium salt DIRECT RED 80 Sodium silicate Imidazolidinyl urea CHLOROPHOSPHONAZO III Molasses Folic acid Biuret 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) Ethyl 2-(Chlorosulfonyl)acetate ACID RED 66 Sodium formate 1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT Sodium benzoate 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate Trisodium citrate dihydrate Citric acid Sodium carbonate