In addition to benjaminamide (2), β-amyrin, β-amyrin acetate, lupeol, betulinic acid, β-sitosterol glucoside, a new ceramide glycoside was isolated from the woods of Ficus lutea Vahl (Moraceae). Using mass fragmentation pattern, 1 and 2D NMR spectra and by comparison with published data, the new compound was characterized as 1-O-β-D-glucopyranosyl-(2S,3R,5E,12E)-2N-[(2'R)-hydroxyhexadecanoyl]-o...

The chemical composition of the essential oils of S. hierosolymitana Boiss. and S. multicaulis Vahl. var. simplicifolia Boiss. collected in Lebanon was studied by means of GC and GC-MS analysis. In all 115 compounds were identified: 82 for S hierosolymitana and 72 for S. multicaulis var. simplicifolia. The presence of carbonylic compounds (17%) characterizes the oil from S. hierosolymitana,whil...

ABSTRAK
 
 Luka terbuka yang tidak diobati berpotensi mengakibatkan infeksi dapat merambat ke jaringan atau organ lain menyebabkan kronik bahkan kematian, sehingga perlu mempercepat proses penyembuhannya. Penelitian bertujuan untuk mengetahui aktivitas ekstrak etanol kulit Kayu Laban (Vitex pubescens Vahl) terhadap penyembuhan luka sayat pada tikus putih. Rancangan digunakan yaitu tru...