Phalloidin-Fluorescein Conjugate

Phalloidin-fluorescein conjugate is a fluorescent dye used to label actin filaments (F-actin). Phalloidin binds to F-actin and prevents depolymerization. It also inhibits the ATP hydrolysis action of F-actin. Phalloidin-fluorescein can be used to label tissue, cells, and cell-free preparations that have been formaldehyde-fixed and permeabilized. It displays excitation/emission maxima of 498/517 nm, respectively. Phalloidin-fluorescein can be used at nanomolar concentrations in conjunction with additional dyes for multi-labeling purposes.Molecular Formula: C56H59N9O16S. Formula Weight: 1146.2. Purity: >90%. Emission: 517 nm. Excitation: 498 nm. Formulation: (Request formulation change), A solution in DMSO (1000X). Solubility: DMF: Soluble, DMSO: Soluble, Methanol: Soluble. SMILES: OC(CC(C(NC(C(NC(C(O)C)C(N1)=O)=O)C)=O)NC(C2NC(C(NC(C(CC(O)C3)N3C(C1CSC4=C(C2)C5=C(C=CC=C5)N4)=O)=O)C)=O)=O)(C)CNC(C6=CC(C(O)=O)=C(C7=C(C=C8)C(OC9=C7C=CC(O)=C9)=CC8=O)C=C6)=O. InChi Code: InChI=1S/C56H59N9O16S/c1-24-46(70)60-38-19-35-31-7-5-6-8-37(31)63-53(35)82-22-40(54(77)65-21-30(69)16-41(65)51(75)59-24)62-52(76)45(26(3)66)64-47(71)25(2)58-50(74)39(61-49(38)73)20-56(4,80)23-57-48(72)27-9-12-32(36(15-27)55(78)79)44-33-13-10-28(67)17. InChi Key: ZOOOSCCCFUSYBG-UHFFFAOYSA-N.