Two acyl sucroses from Petunia nyctaginiflora |
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| Authors: | Singh Ajay Pratap Singh Ajit Kumar Begum A Sajeli Sahai Mahendra |
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| Affiliation: | Sami Labs Ltd. 19/1 & 19/2, I Main II phase, Peenya Industrial area, Bangalore-58, India. |
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| Abstract: | Two new acyl sucroses were isolated from the epigeal parts of Petunia nyctaginiflora Juss. (Solanaceae). Their structures were determined to be 2, 3, 4-tri (5-methylhexanoyl)-alpha-D-glucopyranosyl-beta-D-fructofuranoside (2) and 2, 3, 4-tri (6-methylheptanoyl)-alpha-D-glucopyranosyl-beta-D-fructofuranoside (4) on the basis of chemical and spectroscopic evidence. |
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| Keywords: | Petunia nyctaginiflora Solanaceae Acyl sugars Acyl sucroses 2, 3, 4-tri (5-methylhexanoyl)-α- smallcaps" >d-glucopyranosyl-β- smallcaps" >d-fructofuranoside and 2, 3, 4-tri (6-methylheptanoyl)-α- smallcaps" >d-glucopyranosyl-β- smallcaps" >d-fructofuranoside |
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