101923-93-7

Basic information

• Product Name: (2S)-5,7,8'-Trihydroxy-2',2'-dimethyl-2,6'-bi[2H-1-benzopyran]-4(3H)-one
• Synonyms: (2S)-5,7,8'-Trihydroxy-2',2'-dimethyl-2,6'-bi[2H-1-benzopyran]-4(3H)-one;Sigmoidin C
• CAS NO: 101923-93-7
• Molecular Formula: C20H18 O6
• Molecular Weight: 0
• Mol File: 101923-93-7.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (2S)-5,7,8'-Trihydroxy-2',2'-dimethyl-2,6'-bi[2H-1-benzopyran]-4(3H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: (2S)-5,7,8'-Trihydroxy-2',2'-dimethyl-2,6'-bi[2H-1-benzopyran]-4(3H)-one(101923-93-7)
• EPA Substance Registry System: (2S)-5,7,8'-Trihydroxy-2',2'-dimethyl-2,6'-bi[2H-1-benzopyran]-4(3H)-one(101923-93-7)

Safety Data

• Hazardous Substances Data: 101923-93-7(Hazardous Substances Data)

Upstream product

• 87746-47-2 5′-prenyleriodictyol 
• 101910-50-3 (2S)-5,7,8'-trihydroxy-2',2'-dimethyl[2,6'-bichroman]-4-one 

Relevant articles and documents

Erythrina Studies. Part 2. Structures of Three Novel Prenylated Antibacterial Flavanones, Sigmoidins A-C, from Erythrina sigmoidea Hua

Three new prenylflavanones, (1), (6), and (10), have been isolated from the chloroform extract of Erythrina sigmoidea Hua (Fabaceae) bark and characterised.Two of the three compounds exhibit noteworthy antibiotic activity against Gram-positive bacteria.Their strustures were elucidated from spectral data and chemical correlations.