1620841-75-9

Basic information

• Product Name: 3-(2,2-dimethylchroman-6-carboxamido)-7-methoxy-6-((4-methoxyphenyl)ethynyl)-8-methyl-2-oxo-2H-chromen-4-yl 4-methylbenzenesulfonate
• Synonyms: 3-(2,2-dimethylchroman-6-carboxamido)-7-methoxy-6-((4-methoxyphenyl)ethynyl)-8-methyl-2-oxo-2H-chromen-4-yl 4-methylbenzenesulfonate
• CAS NO: 1620841-75-9
• Molecular Weight: 693.774
• Mol File: 1620841-75-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(2,2-dimethylchroman-6-carboxamido)-7-methoxy-6-((4-methoxyphenyl)ethynyl)-8-methyl-2-oxo-2H-chromen-4-yl 4-methylbenzenesulfonate(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(2,2-dimethylchroman-6-carboxamido)-7-methoxy-6-((4-methoxyphenyl)ethynyl)-8-methyl-2-oxo-2H-chromen-4-yl 4-methylbenzenesulfonate(1620841-75-9)
• EPA Substance Registry System: 3-(2,2-dimethylchroman-6-carboxamido)-7-methoxy-6-((4-methoxyphenyl)ethynyl)-8-methyl-2-oxo-2H-chromen-4-yl 4-methylbenzenesulfonate(1620841-75-9)

Safety Data

• Hazardous Substances Data: 1620841-75-9(Hazardous Substances Data)

Upstream product

• 1476-53-5 sodium novobiocin 
• 31589-45-4 cyclonovobiocic acid 
• 1654766-44-5 C₂₂H₂₀BrNO₆ 
• 1620841-63-5 N-(4-hydroxy-7-methoxy-6-((4-methoxyphenyl)ethynyl)-8-methyl-2-oxo-2H-chromen-3-yl)-2,2-dimethylchroman-6-carboxamide 
• 98-59-9 p-toluenesulfonyl chloride 
• 1620841-73-7 N-(6-bromo-4,7-dimethoxy-8-methyl-2-oxo-2H-chromen-3-yl)-2,2-dimethylchroman-6-carboxamide 

Relevant articles and documents

Synthesis and antiproliferative activity of novobiocin analogues as potential hsp90 inhibitors Dedicated to the memory of Dr. Christine Radanyi.

A series of substituted coumarins1-10 was designed and synthesized as a novel class of 4TCNA analogues. Compound 2a showed excellent antiproliferative activity with mean GI50 values at a micromolar level in a diverse set of human cancer cells (