D1916

5,6-Dichlorobenzimidazole 1-β-D-ribofuranoside

≥98% (HPLC), powder, RNA synthesis inhibitor

• 동의어(들): 5,6-Dichloro-1-β-D-ribofuranosylbenzimidazole, 5,6-Dichlorobenzimidazole riboside, DRB
• 실험식(Hill 표기법): C₁₂H₁₂Cl₂N₂O₄
• CAS Number: 53-85-0
• Molecular Weight: 319.14
• Beilstein: 39123
• MDL number: MFCD00036785
• UNSPSC 코드: 12352200
• eCl@ss: 32151902
• PubChem Substance ID: 24278361
• NACRES: NA.77

속성

• product name: 5,6-Dichlorobenzimidazole 1-β-D-ribofuranoside,
• 형태: powder
• Quality Level: 200
• 저장 온도: −20°C
• SMILES string: OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)n2cnc3cc(Cl)c(Cl)cc23
• InChI: 1S/C12H12Cl2N2O4/c13-5-1-7-8(2-6(5)14)16(4-15-7)12-11(19)10(18)9(3-17)20-12/h1-2,4,9-12,17-19H,3H2/t9-,10-,11-,12-/m1/s1
• InChI key: XHSQDZXAVJRBMX-DDHJBXDOSA-N
• 유전자 정보: human ... CSNK2A1(1457) , CSNK2B(1460)

설명

애플리케이션

5,6-Dichlorobenzimidazole 1-β-D-ribofuranoside has been used:

• as an inhibitor of RNA polymerase II in mouse melanoma cells
• for the inhibition of cyclin D1 mRNA synthesis in human prostate epithelial cell lines
• in the inhibition of interleukin-2 gene transcription in Jurkat cells

생화학적/생리학적 작용

5,6-Dichlorobenzimidazole 1-β-D-ribofuranoside (DRB), a nucleoside analog that halts mRNA synthesis by phosphorylation of the C-terminal domain of RNA polymerase II, making it inactive. It also interferes with the DNA topoisomerase II, may modulate response to cytokines and blocks the human immunodeficiency virus (HIV) via RNA modification. It also inhibits cyclin-dependent kinases (CDKs) 7 and 9 and favors apoptosis in leukemic cells. It may serve as a therapeutic agent in treating cancer.

Inhibitor of RNA synthesis; causes premature termination of transcription. CK2 (casein kinase-2) inhibitor.

특징 및 장점

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안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable