130548-55-9

Basic information

• Product Name: (Z)-N,N'-<5-<<1-(5-acetyl-4-hydroxy-2,6-dioxo-2H-pyran-3(6H)-ylidene)ethyl>amino>-1,3-phenylene>bis<2(R,S'),3-dihydroxypropanamide>
• Synonyms: (Z)-N,N'-<5-<<1-(5-acetyl-4-hydroxy-2,6-dioxo-2H-pyran-3(6H)-ylidene)ethyl>amino>-1,3-phenylene>bis<2(R,S'),3-dihydroxypropanamide>
• CAS NO: 130548-55-9
• Molecular Weight: 493.427
• Mol File: 130548-55-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (Z)-N,N'-<5-<<1-(5-acetyl-4-hydroxy-2,6-dioxo-2H-pyran-3(6H)-ylidene)ethyl>amino>-1,3-phenylene>bis<2(R,S'),3-dihydroxypropanamide>(CAS DataBase Reference)
• NIST Chemistry Reference: (Z)-N,N'-<5-<<1-(5-acetyl-4-hydroxy-2,6-dioxo-2H-pyran-3(6H)-ylidene)ethyl>amino>-1,3-phenylene>bis<2(R,S'),3-dihydroxypropanamide>(130548-55-9)
• EPA Substance Registry System: (Z)-N,N'-<5-<<1-(5-acetyl-4-hydroxy-2,6-dioxo-2H-pyran-3(6H)-ylidene)ethyl>amino>-1,3-phenylene>bis<2(R,S'),3-dihydroxypropanamide>(130548-55-9)

Safety Data

• Hazardous Substances Data: 130548-55-9(Hazardous Substances Data)

Upstream product

• 33524-89-9 3,5-diacetyltetrahydropyran-2,4,6-trione 
• 68981-31-7 (R)-N-[3-Amino-5-((S)-2,3-dihydroxy-propionylamino)-phenyl]-2,3-dihydroxy-propionamide 
• 68981-29-3 C₁₈H₂₃N₃O₈ 
• 130548-56-0 (R)-N-[3-((S)-2,3-Dihydroxy-propionylamino)-5-nitro-phenyl]-2,3-dihydroxy-propionamide 
• 130437-03-5 (S)-2,2-Dimethyl-[1,3]dioxolane-4-carboxylic acid (3-amino-5-nitro-phenyl)-amide 
• 5042-55-7 5-nitrobenzene-1,3-diamine 

Relevant articles and documents

Synthesis of chiral and achiral pyranenamine derivatives. Potent agents with topical ocular antiallergic activity

The SS, RR and meso stereoisomers of pyranenamine SK and F 84210 (2) were synthesized stereospecifically starting from commercially available (R)-(-)- or (S)-(+)-2,2-dimethyl-1,3-dioxolane-4-methanol (3). In addition, two achiral pyranenamines 19 and 26 w