7095-33-2

Basic information

• Product Name: 1,2,3-Propanetriol, 1-(4-hydroxy-3-methoxyphenyl)-, (1S,2S)-
• CAS NO: 7095-33-2
• Molecular Formula: C10H14O5
• Molecular Weight: 214.218
• Mol File: 7095-33-2.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 1,2,3-Propanetriol, 1-(4-hydroxy-3-methoxyphenyl)-, (1S,2S)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,3-Propanetriol, 1-(4-hydroxy-3-methoxyphenyl)-, (1S,2S)-(7095-33-2)
• EPA Substance Registry System: 1,2,3-Propanetriol, 1-(4-hydroxy-3-methoxyphenyl)-, (1S,2S)-(7095-33-2)

Safety Data

• Hazardous Substances Data: 7095-33-2(Hazardous Substances Data)

Upstream product

• 14065-26-0 (1RS,2SR)-1,2,3-triacetoxy-1-(4-acetoxy-3-methoxy-phenyl)-propane 
• 93722-55-5 (2RS,3SR)-2,3-diacetoxy-3-(4-acetoxy-3-methoxy-phenyl)-propionic acid methyl ester 
• 109280-40-2 (+)-(7S,8S)-guaiacylglycerol 8-O-β-D-glucopyranoside 
• 213595-69-8 methyl 1,2-dihydroxy-1-(4-benzyloxy-3-methoxy)-phenylpropanoate 
• 93878-20-7 methyl (E)-3-[4-(benzyloxy)-3-methoxyphenyl]acrylate 
• 2309-07-1 Methyl ferulate 
• 1135-24-6 (E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid 
• 213595-71-2 (1S,2S)-1-(4-benzyloxy-3-methoxyphenyl)-2,3-dihydroxypropanol 
• 7213-02-7 D-threo-guaiacylglycerol 7-O-β-D-glucopyranoside 
• 93728-44-0 (1RS,2RS)-1-(4-benzyloxy-3-methoxy-phenyl)-propane-1,2,3-triol 
• 60525-32-8 ethyl 3-[4-(benzyloxy)-3-methoxyphenyl]-3-oxopropanoate 
• 7572-99-8 α-(Acetoxy-benzylvanilloylessigsaeure-aethylester 
• 93722-55-5 (2RS,3RS)-2,3-diacetoxy-3-(4-acetoxy-3-methoxy-phenyl)-propionic acid methyl ester 
• 1370004-83-3 9-(6-O-[(2E,6S)-2,6-dimethyl-6-hydroxy-2,7-octadienoyl]-β-D-glucopyranosyloxy)guaiacylglycerol 

Downstream Products

• 4756-11-0 (1RS,2SR)-1-(3,4-dimethoxy-phenyl)-propane-1,2,3-triol 
• 4899-74-5 2-propanone,1-hydroxy-3-(4-hydroxy-3-methoxyphenyl)- 

Relevant articles and documents

Structural characterization of phenolic constituents from the rhizome of Imperata cylindrica var. major and their anti-inflammatory activity

As one of raw materials, the rhizome of Imperata cylindrica var. major (Nees) C.E. Hubb. is used in kinds of preparations curing inflammation related diseases, while its effective substances are not yet clear. In this paper, its chemical constituents and their anti-inflammatory activities were investigated. As results, ten compounds, named as imperphenoside A (1), imperphenols B (2) and C (3), imperphenosides D–F (4–6), and imperlignanosides A–D (7–10), along with previously reported thirty-seven known ones (11–47) were obtained from it. Their structures were ascertained basing on the extensive spectroscopic methods and electronic circular dichroism data analysis. Meanwhile, compounds 4, 11, 12, 24, 27, 31, 32, 37, 43, 45, and 47 exhibited nitric oxide inhibitory effects in concentration dependent at 3, 10, and 30 μM on lipopolysaccharides induced RAW 264.7 cells. Moreover, the western blot analysis indicated that compounds 4, 11, 43, and 47 could restrain the phosphorylation of nuclear factor kappa-B kinase to down-regulate the protein expression of inflammatory cytokines such as inducible nitric oxide synthase, interleukin-6 and tumor necrosis factor-α. In conclusion, they might play the anti-inflammatory effects through regulating NF-κB signaling pathway.

New CuCl2-induced glucoside esters and other constituents from Portucala oleracea

Two new glucoside esters 1 and 2 were produced as stress metabolites in the fresh leaves of Portulaca oleracea, in response to abiotic stress elicitation by CuCl2. A new sugar ester (3) and two known compounds (4 and 5) were also isolated. Their structures were established by spectroscopic means. The antioxidative activities of stress metabolites and the related isolates were evaluated by DPPH assay. The results showed that new stress-driven adducts of monolignans and monoterpenes with a glucose bridge exhibited much stronger antioxidative activities than other compounds.

Enantioselective synthesis of phenylpropanetriols

The four stereomer 1-(4-hydroxy-3-methoxy)-phenyl-1,2,3-propanetriols were obtained in about 30% yields starting from ferulic acid by synthesis based on osmium catalyzed asymmetric dihydroxylation.