FAM alkyne, 6-isomer

Name: FAM alkyne, 6-isomer
CAS#: 478801-49-9
Chemical Formula: C24H15NO6
Exact Mass: 413.0899
Molecular Weight: 413.39
Elemental Analysis: C, 69.73; H, 3.66; N, 3.39; O, 23.22

Description: Alkyne derivative of FAM (fluorescein) fluorophore for Click Chemistry. Pure (97+%) single 6-isomer. Fluorescein is a bright fluorophore which is compatible with a number of different fluorescent instruments.

IUPAC/Chemical Name: 3',6'-dihydroxy-3-oxo-N-(prop-2-yn-1-yl)-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxamide

InChi Key: OCTDWUOGUCSHAK-UHFFFAOYSA-N

InChi Code: InChI=1S/C24H15NO6/c1-2-9-25-22(28)13-3-6-16-19(10-13)24(31-23(16)29)17-7-4-14(26)11-20(17)30-21-12-15(27)5-8-18(21)24/h1,3-8,10-12,26-27H,9H2,(H,25,28)

SMILES Code: OC1=CC=C(C2(C3=CC(C(NCC#C)=O)=CC=C3C(O2)=O)C(C=CC(O)=C4)=C4O5)C5=C1

Appearance: Solid powder