1. Hoot S, et al. Structural rearrangements, including parallel inversions, within the chloroplast genome of Anemone and related genera. J Mol Evol . 1994;38:274-81. PubMed
2. Grieve M. A Modern Herbal . London, England: Jonathan Cape, Ltd.,1931:32-33.
3. Shimizu M, et al. Triterpenoid saponins from Pulsatilla cernua Spreng . I. Chem Pharm Bull . 1978;26:1666-1671.
4. Ye W, et al. Five new triterpene saponins from Pulsatilla patens var. multifida . J Nat Prod . 1999;62:233-237. PubMed
5. Heyer M. Chemisch J V Crell . 1792;2:102.
6. Asahina Y, et al. J Pharm Soc Jpn . 1920;455:1.
7. Hill R, et al. Ranunculin: The precursor of the vesicant substance of the buttercup. Biochem J . 1951;49:332-335. PubMed
8. Moriarty R, et al. The structure of anemonin. J Am Chem Soc . 1965;87:3251-3252.
9. Li X, et al. Triterpenoid saponins from Pulsatilla campanella . Phytochemistry . 1990;29:595-599. PubMed
10. Ye W, et al. Patensin, a saponin from Pulsatilla patens var. multifida . Phytochemistry . 1995;39:937-939. PubMed
11. Ye W, et al. Triterpenoids from Pulsatilla chinensis . Phytochemistry . 1996;42:799-802.
12. Ye W, et al. Pulsatilloside C from the roots of Pulsatilla chinensis . J Nat Prod . 1998;61:658-659. PubMed
13. Yoshitama K, et al. An acylated pelargonin diglycoside from Pulsatilla cernua . Phytochemistry . 1998;47:105-107.
14. Moon J, et al. Isolation and structural determination of a novel antimicrobial compound from the roots of Pulsatilla koreana . Nat Prod Lett . 2000;14(4):311-317.
15. Baer H, et al. The nature of antibacterial agent from Anemone pulsatilla . J Biol Chem . 1946;162:65-68.
16. Holden M, et al. The range of antibiotic activity of protoanemonin. Proc Soc Exp Biol Med . 1974;66:54-60.
17. Carlson H, et al. Antimalarial and antibacterial substances separated from higher plants. J Bacteriol . 1946;52:155-168. PubMed
18. Seegal B, et al. The antibiotic activity of extracts of Ranunculaceae . Science . 1945;101:413-414. PubMed
19. Misra S, et al. Antifungal principle of Ranunculus scleratus . Econ Bot . 1980;34:362-367.
20. Martin M, et al. In vitro activity of protoanemonin, an antifungal agent. Planta Med . 1990;56:66-69. PubMed
21. Campbell W, et al. Anemonin, protoanemonin, and ranunculin from Knowltonia capensis . Phytochemistry . 1979;18:323-324. PubMed
22. Mimaki Y, et al. Triterpene saponins and lignans from the roots of Pulsatilla chinensis and their cytotoxic activity against HL-60 cells. J Nat Prod . 1999;62:1279-1283. PubMed
23. Ekabo O, et al. Antifungal and molluscicidal saponins from Serjania salzmanniana . J Nat Prod . 1996;59:431-435. PubMed
24. Zhang Q, et al. Cernuosides A and B, two sucrase inhibitors from Pulsatilla cernua . J Nat Prod . 2000;63:276-278.
25. Martin M, et al. Pharmacologic effects of lactones isolated from Pulsatilla alpina subsp. apiifolia . J Ethnopharmacol . 1988;24:185-191.
26. Martin M, et al. Pharmacological screening of Pulsatilla alpina subsp. apiifolia . J Ethnopharmacol . 1987;21:201-206. PubMed
27. Farnsworth N, et al. Potential value of plants as sources of new antifertility agents. I. J Pharm Sci 1975;64:535. PubMed
28. Minakata H, et al. Protoanemonin, an antimutagen isolated from plants. Mutat Res . 1983;116:317-322. PubMed
29. The Complete German Commission E Monographs–Therapeutic Guide to Herbal Medicines . Austin, TX: American Botanical Council, 1998:363.
30. Brinker FJ. Herb Contraindications and Drug Interactions . 2nd ed. Sandy, OR: Eclectic Medical Publications; 1998.
31. Ernst E. Herbal medicinal products during pregnancy: are they safe? BJOG . 2002;109:227-235. PubMed