Publication: (+)-Bornyl piperate, a new monoterpene ester from Piper aff. pedicellatum roots
Issued Date
2004-06-01
Resource Type
ISSN
13475223
00092363
00092363
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2-s2.0-16544392024
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Mahidol University
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SCOPUS
Bibliographic Citation
Chemical and Pharmaceutical Bulletin. Vol.52, No.6 (2004), 760-761
Suggested Citation
Thitima Rukachaisirikul, Samran Prabpai, Palangpon Kongsaeree, Apichart Suksamrarn (+)-Bornyl piperate, a new monoterpene ester from Piper aff. pedicellatum roots. Chemical and Pharmaceutical Bulletin. Vol.52, No.6 (2004), 760-761. doi:10.1248/cpb.52.760 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/21278
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Title
(+)-Bornyl piperate, a new monoterpene ester from Piper aff. pedicellatum roots
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Abstract
A new monoterpene ester, (+)-bornyl piperate was isolated from the underground roots of Piper aff. pedicellatum and its structure was elucidated on the basis of spectroscopic evidence and confirmed by X-ray analysis. The compound crystallizes in the triclinic space group P1 with a=7.3232(4) Å, b=11.4705(7) Å, c=23.2520(14)Å, V=1943.6(2)Å3. This compound showed an antituberculosis activity against Mycobacterium tuberculosis (H37Ra strain) with the minimum inhibitor concentration (MIC) of 25 μg/ml. © 2004 Pharmaceutical Society of Japan.