Abstract
An ether extract of Wikstroemia monticola (Thymelaeaceae) yielded, upon further fractionation, a tlc-homogeneous mixture. The resolution of this mixture by reversed phase hplc gave six daphnane diterpenes: wikstrotoxins A (1), B (3), C (5), and D (6), huratoxin (2), and excoecatiatoxin (4). The identities of wikstrotoxins A-D, which are new, were established by spectral properties. For the first time, 13C-nmr data are given for 2.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 675-680 |
| Number of pages | 6 |
| Journal | Journal of Natural Products |
| Volume | 46 |
| Issue number | 5 |
| State | Published - 1983 |
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ASJC Scopus subject areas
- Plant Science
- Chemistry (miscellaneous)
- Drug Discovery
- Organic Chemistry
- Pharmacology
Cite this
Daphnane diterpenes from Wikstroemia monticola : Wikstrotoxins A-D, huratoxin, and excoecariatoxin. / Jolad, Shivanand D.; Hoffmann, Joseph J.; Timmermann, Barbara N.; Schram, Karl H.; Cole, Jack R; Bates, Robert B.; Klenck, Robert E.; Tempesta, Michael S.
In: Journal of Natural Products, Vol. 46, No. 5, 1983, p. 675-680.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Daphnane diterpenes from Wikstroemia monticola
T2 - Wikstrotoxins A-D, huratoxin, and excoecariatoxin
AU - Jolad, Shivanand D.
AU - Hoffmann, Joseph J.
AU - Timmermann, Barbara N.
AU - Schram, Karl H.
AU - Cole, Jack R
AU - Bates, Robert B.
AU - Klenck, Robert E.
AU - Tempesta, Michael S.
PY - 1983
Y1 - 1983
N2 - An ether extract of Wikstroemia monticola (Thymelaeaceae) yielded, upon further fractionation, a tlc-homogeneous mixture. The resolution of this mixture by reversed phase hplc gave six daphnane diterpenes: wikstrotoxins A (1), B (3), C (5), and D (6), huratoxin (2), and excoecatiatoxin (4). The identities of wikstrotoxins A-D, which are new, were established by spectral properties. For the first time, 13C-nmr data are given for 2.
AB - An ether extract of Wikstroemia monticola (Thymelaeaceae) yielded, upon further fractionation, a tlc-homogeneous mixture. The resolution of this mixture by reversed phase hplc gave six daphnane diterpenes: wikstrotoxins A (1), B (3), C (5), and D (6), huratoxin (2), and excoecatiatoxin (4). The identities of wikstrotoxins A-D, which are new, were established by spectral properties. For the first time, 13C-nmr data are given for 2.
UR - http://www.scopus.com/inward/record.url?scp=0021021758&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0021021758&partnerID=8YFLogxK
M3 - Article
VL - 46
SP - 675
EP - 680
JO - Journal of Natural Products
JF - Journal of Natural Products
SN - 0163-3864
IS - 5
ER -