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119139-23-0

119139-23-0 structure
119139-23-0 structure
  • Name: Bisindolylmaleimide IV
  • Chemical Name: Bisindolylmaleimide IV
  • CAS Number: 119139-23-0
  • Molecular Formula: C20H13N3O2
  • Molecular Weight: 327.336
  • Catalog: Signaling Pathways Anti-infection CMV
  • Create Date: 2018-04-10 08:00:00
  • Modify Date: 2024-01-02 15:12:37
  • Bisindolylmaleimide IV (Arcyriarubin A) is a potent protein kinase C (PKC) inhibitor, with IC50s ranging from 0.1 to 0.55 μM. Bisindolylmaleimide IV also inhibits PKA (IC50=3.1-11.8μM)[1]. Bisindolylmaleimide IV is a potent, selective inhibitor of human cytomegalovirus (HCMV) replication in cell culture with an IC50 of 0.2 μM[2].

Name Bisindolylmaleimide IV
Synonyms MFCD00236432
3,4-bis(1H-indol-3-yl)pyrrole-2,5-dione
2,3-bis-(1h-indol-3-yl)-maleimide
3,4-Bis(3-indolyl)maleimide
3,4-Di(1H-indol-3-yl)-1H-pyrrole-2,5-dione
1H-Pyrrole-2,5-dione, 3,4-di-1H-indol-3-yl-
Description Bisindolylmaleimide IV (Arcyriarubin A) is a potent protein kinase C (PKC) inhibitor, with IC50s ranging from 0.1 to 0.55 μM. Bisindolylmaleimide IV also inhibits PKA (IC50=3.1-11.8μM)[1]. Bisindolylmaleimide IV is a potent, selective inhibitor of human cytomegalovirus (HCMV) replication in cell culture with an IC50 of 0.2 μM[2].
Related Catalog
Target

PKC:0.1-0.55 μM (IC50)

HCMV:0.2 μM (IC50)

In Vitro Bisindolylmaleimide IV (Arcyriarubin A) inhibits PKC with an IC50 of 0.1 μM in 1 % DMSO, while the IC50 of 0.55 μM in 10 % DMSO[1].
References

[1]. Davis PD, et al. Inhibitors of protein kinase C. 1. 2,3-Bisarylmaleimides. J Med Chem. 1992 Jan;35(1):177-84.

[2]. Slater MJ, et al. Indolocarbazoles: potent, selective inhibitors of human cytomegalovirus replication. Bioorg Med Chem. 1999 Jun;7(6):1067-74.

Density 1.5±0.1 g/cm3
Boiling Point 690.1±55.0 °C at 760 mmHg
Molecular Formula C20H13N3O2
Molecular Weight 327.336
Flash Point 371.2±31.5 °C
Exact Mass 327.100769
PSA 77.75000
LogP 3.21
Vapour Pressure 0.0±2.2 mmHg at 25°C
Index of Refraction 1.811
Storage condition -20℃
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
RIDADR NONH for all modes of transport
HS Code 2933990090
HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%