Cross-linked dextran G 200

For research use only. Not for therapeutic Use.

  • CAT Number: I040574
  • CAS Number: 9041-36-5
  • Molecular Formula: C120H98Cl2F6N16O19
  • Molecular Weight: 2253
  • Purity: ≥95%
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Cross-linked Dextran G-200(CAT: I040574) is a high-performance gel filtration matrix composed of cross-linked dextran beads, optimized for size exclusion chromatography (SEC) of proteins and other biomolecules. With a fractionation range of approximately 5,000 to 600,000 Da for globular proteins, G-200 enables efficient separation based on molecular size without denaturation or binding. It offers excellent mechanical stability, high flow rates, and reproducibility, making it ideal for preparative and analytical applications in biochemistry and molecular biology. Cross-linked Dextran G-200 is widely used for protein purification, desalting, and buffer exchange under mild, non-denaturing conditions, preserving biological activity and structure.


CAS Number 9041-36-5
Molecular Formula C120H98Cl2F6N16O19
Purity ≥95%
IUPAC Name (11Z)-7-chloro-17-hydroxy-2-phenyl-9-oxa-1,14,21-triazatetracyclo[12.7.1.03,8.016,21]docosa-3(8),4,6,11,16,19-hexaene-15,18-dione;(11Z)-6,7-difluoro-17-hydroxy-2-phenyl-9-oxa-1,14,21-triazatetracyclo[12.7.1.03,8.016,21]docosa-3(8),4,6,11,16,19-hexaene-15,18-dione;(11Z)-7-fluoro-2-(6-fluoropyridin-2-yl)-17-hydroxy-1,14,21-triazatetracyclo[12.7.1.03,8.016,21]docosa-3(8),4,6,11,16,19-hexaene-15,18-dione
InChI InChI=1S/2C24H20ClN3O4.C24H20F2N4O3.2C24H19F2N3O4/c2*25-18-10-6-9-17-20(16-7-2-1-3-8-16)28-15-26(12-4-5-14-32-23(17)18)24(31)21-22(30)19(29)11-13-27(21)28;25-17-8-4-7-16-15(17)6-2-1-3-12-28-14-30(21(16)18-9-5-10-20(26)27-18)29-13-11-19(31)23(32)22(29)24(28)33;2*25-17-9-8-16-20(15-6-2-1-3-7-15)29-14-27(11-4-5-13-33-23(16)19(17)26)24(32)21-22(31)18(30)10-12-28(21)29/h2*1-11,13,20,30H,12,14-15H2;1,3-5,7-11,13,21,32H,2,6,12,14H2;2*1-10,12,20,31H,11,13-14H2/b2*5-4-;3-1-;2*5-4-
InChIKey XDTNUBTXHWPZST-NPWIUNOLSA-N
SMILES C1/C=C\CN2C(=O)C3=C(C(=O)C=CN3N(C2)C(C4=C(C1)C(=CC=C4)F)C5=NC(=CC=C5)F)O.C/1N2C(=O)C3=C(C(=O)C=CN3N(C2)C(C4=C(OC/C=C1)C(=CC=C4)Cl)C5=CC=CC=C5)O.C/1N2C(=O)C3=C(C(=O)C=CN3N(C2)C(C4=C(OC/C=C1)C(=CC=C4)Cl)C5=CC=CC=C5)O.C/1N2C(=O)C3=C(C(=O)C=CN3N(C2)C(C4=C(OC/C=C1)C(=C(C=C4)F)F)C5=CC=CC=C5)O.C/1N2C(=O)C3=C(C(=O)C=CN3N(C2)C(C4=C(OC/C=C1)C(=C(C=C4)F)F)C5=CC=CC=C5)O
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