FD-1080 is a fluorophore with both excitation and emission in the NIR-II region for in vivo imaging.
| Catalog Number | I027344 |
| CAS Number | 1151666-58-8 |
| Synonyms | Heptamethine cyanine dye FD-1080; Heptamethine cyanine dye FD1080; Heptamethine cyanine dye FD 1080; FD-1080; FD1080; FD 1080 |
| Molecular Formula | C40H38ClN2NaO6S2 |
| Purity | 98 |
| Solubility | Soluble in DMSO |
| Storage | Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years). |
| IUPAC Name | Sodium 4-((E)-2-((E)-2-(2-Chloro-3-((E)-2-(1-(4-sulfonatobutyl)benzo[cd]indol-1-ium-2-yl)vinyl)cyclohex-2-en-1-ylidene)ethylidene)benzo[cd]indol-1(2H)-yl)butane-1-sulfonate |
| InChI | InChI=1S/C40H39ClN2O6S2.Na/c41-40-30(20-22-34-32-16-6-10-28-12-8-18-36(38(28)32)42(34)24-1-3-26-50(44,45)46)14-5-15-31(40)21-23-35-33-17-7-11-29-13-9-19-37(39(29)33)43(35)25-2-4-27-51(47,48)49;/h6-13,16-23H,1-5,14-15,24-27H2,(H-,44,45,46,47,48,49);/q;+1/p-1 |
| InChIKey | UUIDRCSEPATAJK-UHFFFAOYSA-M |
| SMILES | O=S(CCCCN1/C(C2=CC=CC3=CC=CC1=C23)=C/C=C4C(Cl)=C(/C=C/C5=[N+](CCCCS(=O)([O-])=O)C6=CC=CC7=C6C5=CC=C7)CCC/4)([O-])=O.[Na+] |
| Reference | 1: Li B, Lu L, Zhao M, Lei Z, Zhang F. An Efficient 1064 nm NIR-II Excitation Fluorescent Molecular Dye for Deep-Tissue High-Resolution Dynamic Bioimaging. Angew Chem Int Ed Engl. 2018 Jun 18;57(25):7483-7487. doi: 10.1002/anie.201801226. Epub 2018 Mar 24. PubMed PMID: 29493057. |
