Phytochemical study of Cleidion spiciflorum (Burm. f.) Merr. leaves
Thesis (M.Sc. in Pharm.)--Chulalongkorn University, 2001
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Chulalongkorn University
2009
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th-cuir.94032009-07-30T04:02:41Z Phytochemical study of Cleidion spiciflorum (Burm. f.) Merr. leaves การศึกษาทางพฤกษเคมีของใบดีหมี Supotchana Menkham Rutt Suttisri Chulalongkorn University. Faculty of Pharmaceutical Sciences Cleidion spiciflorum Botanical chemistry Thesis (M.Sc. in Pharm.)--Chulalongkorn University, 2001 From the leaves of Cleidion spiciflorum (Burm. f.) Merr., two flavone glycosides, acacetin-7-O-b-D-glucopyranoside (tilianin) and diosmetin-7-O-b-D-glucopyranoside, a lanostane triterpene, (24S)-24-methyl-5a-lanosta-9(11),25-dien-3b-ol, a diterpene, trans-phytol, and a phenylpropanoid glycoside, p-propenylphenol-b-D-glucopyranoside, were isolated. Identification of these compounds was accomplished by analysis of their UV, IR, MS, 1-D and 2-D NMR data, as well as comparison with reported values จากการสกัดแยกสารเคมีจากใบดีหมี (Cleidion spiciflorum (Burm. f.) Merr.) สามารถแยกสารในกลุ่มฟลาโวนไกลโคไซด์ ได้ 2 ชนิด คือ acacetin-7-O-b-D-glucopyranoside (tilianin) และ diosmetin-7-O-b-D-glucopyranoside สารไตรเทอร์ปีนกลุ่ม lanostane 1 ชนิด คือ (24S)-24-methyl-5a-lanosta-9(11),25-dien-3b-ol สารไดเทอร์ปีน 1 ชนิด คือ trans-phytol และสารเฟนิลโพรพานอยด์ไกลโคไซด์ 1 ชนิด คือ p-propenylphenol-b-D-glucopyranoside การพิสูจน์เอกลักษณ์ของสารเหล่านี้ ทำโดยการวิเคราะห์ข้อมูล UV, IR, MS, 1-D และ 2-D NMR ร่วมกับการเปรียบเทียบกับค่าที่ได้มีรายงานไว้แล้ว 2009-07-30T04:02:40Z 2009-07-30T04:02:40Z 2001 Thesis 9740310648 http://cuir.car.chula.ac.th/handle/123456789/9403 en Chulalongkorn University 3368039 bytes application/pdf application/pdf Chulalongkorn University |
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Chulalongkorn University |
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Chulalongkorn University Library |
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Thailand |
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Chulalongkorn University Intellectual Repository |
| language |
English |
| topic |
Cleidion spiciflorum Botanical chemistry |
| spellingShingle |
Cleidion spiciflorum Botanical chemistry Supotchana Menkham Phytochemical study of Cleidion spiciflorum (Burm. f.) Merr. leaves |
| description |
Thesis (M.Sc. in Pharm.)--Chulalongkorn University, 2001 |
| author2 |
Rutt Suttisri |
| author_facet |
Rutt Suttisri Supotchana Menkham |
| format |
Theses and Dissertations |
| author |
Supotchana Menkham |
| author_sort |
Supotchana Menkham |
| title |
Phytochemical study of Cleidion spiciflorum (Burm. f.) Merr. leaves |
| title_short |
Phytochemical study of Cleidion spiciflorum (Burm. f.) Merr. leaves |
| title_full |
Phytochemical study of Cleidion spiciflorum (Burm. f.) Merr. leaves |
| title_fullStr |
Phytochemical study of Cleidion spiciflorum (Burm. f.) Merr. leaves |
| title_full_unstemmed |
Phytochemical study of Cleidion spiciflorum (Burm. f.) Merr. leaves |
| title_sort |
phytochemical study of cleidion spiciflorum (burm. f.) merr. leaves |
| publisher |
Chulalongkorn University |
| publishDate |
2009 |
| url |
http://cuir.car.chula.ac.th/handle/123456789/9403 |
| _version_ |
1681409620246003712 |