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CAS 119139-23-0 Bisindolylmaleimide IV molecular structure lightbox
CAS RN: 119139-23-0

Bisindolylmaleimide IV

Product Availability

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10 package records5 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250711 100mg In stock Shanghai Inquiry
Batchno.20260307 100mg / 250mg Confirm by inquiry Shanghai Inquiry
Batchno.20260305 1g Out of stock Inquiry
Batchno.20250624 250mg Out of stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251124 100mg Out of stock Inquiry
Batchno.20250531 1mg In stock Inquiry
Batchno.20260522 250mg Out of stock Inquiry
Batchno.20250107 25mg Out of stock Inquiry
Batchno.20260311 5mg In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250826 1ml In stock Inquiry
  • Product code: SSC-019618
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 0.25g
  • Available purity: ≥97%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 119139-23-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g ≥97% 0 Out of Stock Shanghai Inquiry

119139-23-0 / 3,4-bis(1H-indol-3-yl)pyrrole-2,5-dione

Bisindolylmaleimide | Arcyriarubin A | 3,4-Di-1H-indol-3-yl-1H-pyrrole-2,5-dione

Standard CAS: 119139-23-0 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
119139-23-0
Multi CAS
Yes
Molecular Formula
C20H13N3O2
Molecular Weight
327.300000
Exact Mass
327.100777
SMILES
C1=CC=C2C(=C1)C(=CN2)C3=C(C(=O)NC3=O)C4=CNC5=CC=CC=C54
InChI
InChI=1S/C20H13N3O2/c24-19-17(13-9-21-15-7-3-1-5-11(13)15)18(20(25)23-19)14-10-22-16-8-4-2-6-12(14)16/h1-10,21-22H,(H,23,24,25)
InChIKey
DQYBRTASHMYDJG-UHFFFAOYSA-N
Synonyms
Bisindolylmaleimide Arcyriarubin A 3,4-Di-1H-indol-3-yl-1H-pyrrole-2,5-dione MBK3OO5K8T DTXSID30152324

Computed Properties

Structural Parameters

Heavy atom count
25
Aromatic heavy atom count
18
Rotatable bonds
2
H-bond acceptors
2
H-bond donors
3
Molar refractivity
96.56
TPSA
77.75

LogP / Solubility

WLOGP
3.22
MLOGP
2.85
XLogP3
2.8
Consensus LogP
2.96
Log S (ESOL)
-4.3
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.57
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.7
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.43

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
3.5

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