butenolide has been researched along with chloroform in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 1 (100.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Kinoshita, T | 1 |
1 other study(ies) available for butenolide and chloroform
| Article | Year |
|---|---|
Chemical studies on the Philippine crude drug calumbibit (seeds of Caesalpinia bonduc): the isolation of new cassane diterpenes fused with alpha,beta-butenolide.
Topics: 4-Butyrolactone; Chloroform; Diterpenes; Furans; Magnetic Resonance Spectroscopy; Philippines; Plants, Medicinal; Solvents; Spectrometry, Mass, Fast Atom Bombardment; Spectrophotometry, Ultraviolet | 2000 |