N-FMOC Rhodamine 110

Key facts

CAS number

293313-27-6

Purity

>98%

Form

Solid

form

Molecular weight

552.6 Da

Molecular formula

C₃₅H₂₄N₂O₅

PubChem

117065314

Nature

Synthetic

Solubility

Soluble in DMSO

Biochemical name

2-[(6E)-3-amino-6-(9H-fluoren-9-ylmethoxycarbonylimino)xanthen-9-yl]benzoic acid

Biological description

Green fluorophore used in enyme assay systems. Mono-protected rhodamine 110 derivative useful for the synthesis of heterofunctional R110 derivatives, including peptidase substrates. The FMOC protection group is common in many standard peptide synthesis systems. Free R110 (e=88K).

Canonical smiles

C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N=C4C=CC5=C(C6=C(C=C(C=C6)N)OC5=C4)C7=CC=CC=C7C(=O)O

Isomeric smiles

C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)/N=C/4\C=CC5=C(C6=C(C=C(C=C6)N)OC5=C4)C7=CC=CC=C7C(=O)O

InChi

InChI=1S/C35H24N2O5/c36-20-13-15-28-31(17-20)42-32-18-21(14-16-29(32)33(28)26-11-5-6-12-27(26)34(38)39)37-35(40)41-19-30-24-9-3-1-7-22(24)23-8-2-4-10-25(23)30/h1-18,30H,19,36H2,(H,38,39)/b37-21+

InChiKey

MPVRQUYXMXGUBX-FDALDRLYSA-N

IUPAC Name

2-[(6E)-3-amino-6-(9H-fluoren-9-ylmethoxycarbonylimino)xanthen-9-yl]benzoic acid

Excitation/Emission

Ex: 492nm, Em: 521nm