Botanical Information Piper longum L.

Synonyms Chavica longa H. Karst.
Chavica roxburghii Miq.
Chavica sarmentosa Miq.
Common name (en) Long pepper
Common name (de) Langer Pfeffer
Common name (es) Pimienta larga
Common name (fr) Poivrier long
Common name (hi) पिप्पली
Common name (it) Pepe lungo
Common name (ja) ヒハツ
Common name (ko) 필발
Common name (pt) Pimenta-longa
Common name (ru) Перец длинный
Common name (th) พริกไทยยาว
Common name (vi) Tiêu lốt
Common name (zh) 荜拔

Sample preparation To 1.0 g of the powdered herbal drug add 10 mL of methanol. Sonicate for 10 min and centrifuge
Mobile phase Cyclohexane, ethyl acetate 5:3 (v/v)
Derivatization Derivatize with anisaldehyde reagent, and heat the plate at 100°C for 3 min
System Suitability Test (SST) Under development
Specific marker(s) Under white light, after derivatization
  • Piperine: green zone RF ~ 0.16
  • Borneol: brown zoneRF ~ 0.48
HPTLC Chromatograms (different origin(s))
HPTLC Chromatograms (related drug(s))
ATLAS documents ATLAS Method document of Piper longum
Image comparison of Piper longum
Image comparison of Piper longum and related herbal drugs
Selection of the ATLAS method of Piper longum
visionCATS data