Isothiocyanates, sterol and triglycerides from Raphanus sativus

Authors

Consolacion Y. Ragasa, De La Salle University, Manila
Ma Carmen S. Tan, De La Salle University, Manila
Marissa G. Noel, De La Salle University, Manila
Chien Chang Shen, National Research Institute of Chinese Medicine Taiwan

College

College of Science

Department/Unit

Chemistry

Document Type

Article

Source Title

Der Pharmacia Lettre

Volume

7

Issue

2

First Page

293

Last Page

296

Publication Date

1-1-2015

Abstract

Chemical investigation of the dichloromethane extract of freeze-dried Raphanus sativus roots led to the isolation of 4-methylthio-3-butenyl isothiocyanate or raphasatin (1a), 4-(methylthio)butyl isothiocyanate or erucin (1b), β- sitosterol (2) and unsaturated triglycerides (3). The structures of 1a and 1b were elucidated by extensive 1D and 2D NMR spectroscopy, while those of 2 and 3 were identified by comparison of their NMR data with those reported in the literature.

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Recommended Citation

Ragasa, C. Y., Tan, M. S., Noel, M. G., & Shen, C. (2015). Isothiocyanates, sterol and triglycerides from Raphanus sativus. Der Pharmacia Lettre, 7 (2), 293-296. Retrieved from https://animorepository.dlsu.edu.ph/faculty_research/1217

Disciplines

Chemistry

Keywords

Radishes--Analysis; Sterols; Triglycerides

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