Trypan Blue Free Acid
Trypan blue free acid is the non-salt form of trypan blue, a vital dye used in ophthalmic surgery to stain ocular membranes for improved visualization during surgical procedures. Like the standard formulation, it stains the anterior capsule, posterior capsule, and epiretinal membranes, aiding surgeons during vitreoretinal and cataract procedures. It is also used in laboratory settings for cell viability determination by differentially staining dead cells.
Masse moléculaire
872,9000 g/mol
LogP
4,40
TPSA
393,00 Ų
Règle des 5 de Lipinski
Non conforme
Pharmacokinetics (PK)
Pharmacodynamics (PD)
Structure 2D
Cite this structure
Embed this structure
SMILES
Cc1cc(-c2ccc(/N=N/c3c(S(=O)(=O)O)cc4cc(S(=O)(=O)O)cc(N)c4c3O)c(C)c2)ccc1/N=N/c1c(S(=O)(=O)O)cc2cc(S(=O)(=O)O)cc(N)c2c1O
InChI
InChI=1S/C34H28N6O14S4/c1-15-7-17(3-5-25(15)37-39-31-27(57(49,50)51)11-19-9-21(55(43,44)45)13-23(35)29(19)33(31)41)18-4-6-26(16(2)8-18)38-40-32-28(58(52,53)54)12-20-10-22(56(46,47)48)14-24(36)30(20)34(32)42/h3-14,41-42H,35-36H2,1-2H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54)/b39-37+,40-38+
Molecular Formula
C34H28N6O14S4
HBD / HBA
8 / 20
Liaisons Rotatives
9
Atomes Lourds
58
No targets recorded
Target interaction data is not yet available for this drug.
No interactions recorded
Drug interaction data is not yet available for this compound.
No side effects recorded
Side effect data is not yet available for this drug.
Foire aux questions
Trypan blue free acid is the non-salt form of trypan blue, a vital dye used in ophthalmic surgery to stain ocular membranes for improved visualization during surgical procedures. Like the standard formulation, it stains the anterior capsule, posterior capsule, and epiretinal membranes, aiding surgeons during vitreoretinal and cataract procedures. It is also used in laboratory settings for cell viability determination by differentially staining dead cells.
Yes, Trypan Blue Free Acid is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.
References & Data Sources
- ChEMBL — European Bioinformatics Institute (EBI). CHEMBL1089641. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 6297. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-28.
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