1234313-33-7

Basic information

• Product Name: labdan-8α-ol-15-p-bromobenzoate
• Synonyms: labdan-8α-ol-15-p-bromobenzoate
• CAS NO: 1234313-33-7
• Molecular Weight: 493.525
• Mol File: 1234313-33-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: labdan-8α-ol-15-p-bromobenzoate(CAS DataBase Reference)
• NIST Chemistry Reference: labdan-8α-ol-15-p-bromobenzoate(1234313-33-7)
• EPA Substance Registry System: labdan-8α-ol-15-p-bromobenzoate(1234313-33-7)

Safety Data

• Hazardous Substances Data: 1234313-33-7(Hazardous Substances Data)

Upstream product

• 10267-21-7 13(S)-labdan-8α,15-diol 
• 586-75-4 4-chlorobenzoyl chloride 

Relevant articles and documents

Evaluation of labdane derivatives as potential anti-inflammatory agents

In the present study, a series of labdane derivatives (2-9) were prepared from labdanediol (1) and their potential as anti-inflammatory agents were evaluated on lipopolysaccharide (LPS)-treated RAW 264.7 macrophages. All compounds were able to inhibit LPS-induced nitric oxide (NO), although compounds 1, 2, 5, 8 and 9 exhibited the most potent effects with a range of IC 50 values of 5e15 mM. Similarly to the inhibitory effects on NO release, these labdane derivatives also inhibited prostaglandin E2 (PGE 2) production. However, analysis of cell viability demonstrated that effects on NO release and (PGE2) production of compounds 1, 8 and 9 were due to citotoxicity, whereas compound 2 and 5 did not show any effect in the survival of RAW 264.7 macrophages. In addition to these in vitro data, compound 5 also showed anti-inflammatory activity in vivo, when tested in mice. They prevented the extent of swelling in the TPA-induced ear edema model and inhibited MPO activity, showing similar potency to that of the widely used anti-inflammatory drug indomethacin. These results indicate that compound 2 and in particular compound 5 might be used for the design of new anti-inflammatory agents.