Product Information

Name:Fluorescein di-beta-D-galactopyranoside

Synonyms:FDGFluorescein-digalactosideFluorescein-di-beta-D-galactosideSpiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-bis(beta-D-galactopyranosyloxy)-6'-(beta-D-galactopyranosyloxy)-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-3'-yl beta-D-galactopyranosideCAS:17817-20-8

Description:Fluorogenic substrate for ?-galactosidase

Brand:Biosynth

Long term storage:store at <-15°C, close container well, protect from light

Chemical properties

Molecular weight:656.59 g/mol

Formula:C32H32O15

Purity:Min. 98 Area-%

Color/Form:Slightly Yellow Powder

InChI:InChI=1S/C32H32O15/c33-11-21-23(35)25(37)27(39)30(45-21)42-13-5-7-17-19(9-13)44-20-10-14(43-31-28(40)26(38)24(36)22(12-34)46-31)6-8-18(20)32(17)16-4-2-1-3-15(16)29(41)47-32/h1-10,21-28,30-31,33-40H,11-12H2/t21-,22-,23+,24+,25+,26+,27-,28-,30-,31-/m1/s1

InChI key:InChIKey=ZTOBILYWTYHOJB-WBCGDKOGSA-N

SMILES:O=C1OC2(c3ccc(O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4O)cc3Oc3cc(O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4O)ccc32)c2ccccc21

MDL:MFCD00077344

Melting point:200 °C

HS code:3212900000