Phalloidin-Fluorescein Conjugate

• CAT Number: R066783
• Molecular Formula: C56H59N9O16S
• Molecular Weight: 1146.2
• Purity: ≥95%
• Synonyms: phalloidin-fluorescein conjugate
• Storage: -20°C
• InChI: 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
• InChIKey: ZOOOSCCCFUSYBG-UHFFFAOYSA-N
• 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

Phalloidin-fluorescein conjugate is a green fluorophore that specifically labels filamentous actin (F-actin). It consists of fluorescein (ex/em max = 492/518 nm) conjugated with phalloidin (Item No. 18039), a mycotoxin that binds F-actin. Phalloidin-fluorescein conjugate is used in fixed and permeabilized tissue sections, cell cultures, or cell-free experiments.