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Chromomycin A3, 97%, Thermo Scientific Chemicals

Catalog Number 15415229
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Quantity:
10 mg

 

Chromomycin A3, is used as a G-C specific DNA ligand which inhibits transcription and acts as a DNA binding dye. Chromomycin A3 antagonizes enhanced DNA binding of the transcription factors Sp1 and Sp3 to their cognate G-C box, induced by oxidative stress or DNA damage. Furthermore, by inhibiting transcription, Chromomycin A3 and its structural analogs can inhibit protein biosynthesis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Chromomycin A3, is used as a G-C specific DNA ligand which inhibits transcription and acts as a DNA binding dye. Chromomycin A3 antagonizes enhanced DNA binding of the transcription factors Sp1 and Sp3 to their cognate ″G-C&Pr
TRUSTED_SUSTAINABILITY
Type Chromomycin A3
Physical Form Powder
CAS 7059-24-7
Melting Point 185°C (decomposition)
Molecular Formula C57H82O26
MDL Number MFCD00043151
UN Number UN3462
Merck Index 14,2238
Solubility Information Soluble in ethanol,DMSO,and ethyl acetate (10mg/ml).
InChI Key ZYVSOIYQKUDENJ-YVQLHGKOSA-N
SMILES CC1C(C(CC(O1)OC2C(CC3=C(C2=O)C(=C4C(=C3)C=C(C(=C4O)C)OC5CC(C(C(O5)C)OC(=O)C)OC6CC(C(C(O6)C)OC)O)O)C(C(=O)C(C(C)O)O)OC)OC7CC(C(C(O7)C)O)OC8CC(C(C(O8)C)OC(=O)C)(C)O)O
IUPAC Name [(2R,3R,4R,6S)-6-[[(6S,7S)-6-[(2S,4R,5R,6R)-4-[(4R,5S,6R)-4-[(2S,4S,5R,6R)-5-acetyloxy-4-hydroxy-4,6-dimethyloxan-2-yl]oxy-5-hydroxy-6-methyloxan-2-yl]oxy-5-hydroxy-6-methyloxan-2-yl]oxy-7-[(1S,3S,4R)-3,4-dihydroxy-1-methoxy-2-oxopentyl]-4,10-dihydroxy-3-
Molecular Weight (g/mol) 1183.257
PubChem CID 23928042
Formula Weight 1183.3
Percent Purity 97%
Color Yellow
Quantity 10 mg
Chemical Name or Material Chromomycin A3
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RUO – Research Use Only

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