Specification
Description
OG 488 SE is a Green fluorescent dye; supplied as NHS ester.
Synonyms
OG 488 SE; OG488 SE; OG-488 SE
IUPAC Name
2-(2,7-difluoro-6-hydroxy-3-oxo-3H-xanthen-9-yl)-5-(((2,5-dioxopyrrolidin-1-yl)oxy)carbonyl)benzoic acid
Canonical SMILES
O=C(C1=CC(C(O)=O)=C(C(C2=C(OC3=C4)C=C(O)C(F)=C2)=C3C=C(F)C4=O)C=C1)ON5C(CCC5=O)=O
InChI
InChI=1S/C25H13F2NO9/c26-15-6-13-19(8-17(15)29)36-20-9-18(30)16(27)7-14(20)23(13)11-2-1-10(5-12(11)24(33)34)25(35)37-28-21(31)3-4-22(28)32/h1-2,5-9,29H,3-4H2,(H,33,34)
InChI Key
RPOLNGNGJOEMSR-UHFFFAOYSA-N
Solubility
To be determined
Shelf Life
>2 years if stored properly
Storage
Dry, dark and at 0-4 °C for short term (days to weeks) or -20 °C for long term (months to years).
Drug Formulation
To be determined
Elemental Analysis
C, 58.95; H, 2.57; F, 7.46; N, 2.75; O, 28.27
HS Tariff Code
2934.99.9001
Shipping
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Stock Solution Storage
0-4 °C for short term (days to weeks), or -20 °C for long term (months).