References
- Adityachaudhury N, Ghosh D, Choudhuri A (1974): Coumarin constituents of Selinum tenuifolium. Phyto-chemistry 13: 235–238.
- Amin G, Salehy Surmaghy MH (1995): Kozal a new photo-toxic plant, Proceedings of the 4th International Congress on Poisoning, p. 38, Tehran-Iran.
- Guiotto A, Rodighiero P, Pastorini G, Celon E (1977): Coumarins from unripe fruits of Poncirus trifoliata. Phytochemistry 13: 1257–1260.
- Hedge IC, Lamond JM, Rechinger KH(1987): Umbelliferae, in Flora Iranica 162, edited by Rechinger K.H., Akademisch Druck-Und Verlagsanstalt Graz-Austria.
- McLafferty FW, Stauffer DB (1989): The Wiley/NBS Reg-istry of Mass Spectral Data 1,2,5.
- Pouchert C, Campbell JR (1983): The Aldrich Library of NMR Spectra 2, Aldrich Chemical Co., Wisconsin.
- Stanley W, Vannier SH (1967): Psoralen and substituted coumarins from expressed oil of lime. Phytochemistry 6: 585–596.
- Steck W, Mazurek M (1972): Identification of natural coumarins by NMR spectroscopy. J Nat Prod 35: 418–439.