protosappanin A

Known as: sappanol B 
 

Topic mentions per year

Topic mentions per year

1994-2017
02419942017

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2018
2018
Objectives Protosappanin A (PrA) is an effective and major ingredient of Caesalpinia sappan L. The current study was aimed to… (More)
Is this relevant?
2016
2016
A total synthesis method for protosappanin A, which is a complex natural product with many biological activities, was developed… (More)
  • table 1
  • table 2
  • table 3
Is this relevant?
2009
2009
We performed an in vitro assay for seven compounds from methanolic extract of Sappan Lignum (CSE) that inhibit the chemical… (More)
  • figure 1
  • table 1
  • figure 2
  • figure 3
Is this relevant?
2009
2009
Protosappanin A as one major and effective ingredient from Caesalpinia sappan L. exhibited antirejection activity obviously in… (More)
  • figure 1
  • figure 2
  • figure 4
  • figure 3
  • figure 5
Is this relevant?
2009
2009
Six constituents with neuraminidase (NA) inhibitory activity, namely brazilein, brazilin, protosappanin A, 3-deoxysappanchalcone… (More)
  • figure 1
Is this relevant?
2009
2009
In screening experiments for antiacne activity, methanolic and 50% ethanolic extracts of Caesalpinia sappan wood showed the most… (More)
  • figure 1
  • table 1
  • figure 2
Is this relevant?
2008
2008
OBJECTIVE Caesalpinia sappan L., which has been used in oriental medicine as an analgesic and antiinflammatory agent, has shown… (More)
  • table 1
  • table 2
Is this relevant?
2008
2008
3'-Deoxy-4-O-methylepisappanol, a new 3-benzylchroman derivative, was isolated from Sappan Lignum, together with thirteen known… (More)
  • figure 1
  • table 1
  • figure 2
Is this relevant?
2007
2007
In the course of our screening, we found that the methanolic extract of Sappan Lignum showed strong activity against… (More)
Is this relevant?
2003
2003
Four homoisoflavonoids, 4-O-methylsappanol (1), protosappanin A (2), brazilin (3) and caeasalpin J (4), isolated from Caesalpinia… (More)
Is this relevant?