CAS 781661-94-7: Sepantronium bromide

Formula: C₂₀H₁₉N₄O₃·Br

InChI: InChI=1S/C20H19N4O3.BrH/c1-13-23(9-10-27-2)17-18(24(13)12-14-11-21-7-8-22-14)20(26)16-6-4-3-5-15(16)19(17)25;/h3-8,11H,9-10,12H2,1-2H3;1H/q+1;/p-1

InChI key: InChIKey=QBIYUDDJPRGKNJ-UHFFFAOYSA-M

SMILES: [Br-].O=C1C=2C=CC=CC2C(=O)C3=C1N(C(=[N+]3CC4=NC=CN=C4)C)CCOC

Synonyms:

• 1-(2-Methoxyethyl)-2-methyl-4,9-dioxo-3-(pyrazin-2-ylmethyl)-4,9-dihydro-1H-naphtho(2,3-d)imidazolium bromide
• 11-(2-Methoxyethyl)-2-methyl-4,9-dioxo-3-(pyrazin-2-ylmethyl)-4,9-dihydro-1H-naphtho(2,3-d)imidazolium bromide
• 1H-Naphth[2,3-d]imidazolium, 4,9-dihydro-1-(2-methoxyethyl)-2-methyl-4,9-dioxo-3-(2-pyrazinylmethyl)-, bromide (1:1)
• 1H-Naphth[2,3-d]imidazolium, 4,9-dihydro-1-(2-methoxyethyl)-2-methyl-4,9-dioxo-3-(pyrazinylmethyl)-, bromide
• Sepantronium bromide
• YM 155 monobromide
• Ym-155
• Ym155

1H-Naphth[2,3-d]imidazolium,4,9-dihydro-1-(2-methoxyethyl)-2-methyl-4,9-dioxo-3-(2-pyrazinylmethyl)-,bromide (1:1)

CAS: 781661-94-7

• Formula: C₂₀H₁₉BrN₄O₃
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 443.2939

Sepantronium Bromide

CAS: 781661-94-7

• Color and Shape: Solid
• Molecular weight: 443.29g/mol

YM155 (Sepantronium Bromide)

CAS: 781661-94-7

• Formula: C₂₀H₁₉BrN₄O₃
• Molecular weight: 443.30

Sepantronium bromide

CAS: 781661-94-7

Sepantronium bromide (YM155) is a small-molecule proapoptotic agent with potential antineoplastic activity.

• Formula: C₂₀H₁₉BrN₄O₃
• Purity: 99.68% - 99.82%
• Color and Shape: Solid
• Molecular weight: 443.26

YM155

CAS: 781661-94-7

Applications YM155 is a novel small-molecule survivin suppressant that suppressed expression of survivin and induced …

• Formula: C₂₀H₁₉BrN₄O₃
• Color and Shape: Neat
• Molecular weight: 443.29

YM155

CAS: 781661-94-7

A novel survivin suppressant with an IC50 of 0.54 nM for the negative regulation of …

• Formula: C₂₀H₁₉BrN₄O₃
• Purity: Min. 95%
• Color and Shape: Off-White Powder
• Molecular weight: 443.29 g/mol

YM155-d3

CAS: 781661-94-7

• Formula: C₂₀D₃H₁₅N₄O₃·Br
• Color and Shape: Neat
• Molecular weight: 445.304