Isolation and Structure of Woodorien, a New Glucoside Having Antiviral Activity, from Woodwardia orientalis

Hot aqueous and methanol extracts of the rhizomes of Woodwardia orientalis were tested for their in vitro antiviral activity against herpes simplex virus type 1 (HSV-1), poliovirus type 1, and measles virus by plaque reduction assay. The aqueous extract of W. orientalis reduced the plaque forming ab...

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Published inChemical & pharmaceutical bulletin Vol. 41; no. 10; pp. 1803 - 1806
Main Authors XU, Hong-Xi, KADOTA, Shigetoshi, KUROKAWA, Masahiko, SHIRAKI, Kimiyasu, MATSUMOTO, Takao, NAMBA, Tsuneo
Format Journal Article
LanguageEnglish
Published Tokyo The Pharmaceutical Society of Japan 01.10.1993
公益社団法人日本薬学会
Maruzen
Japan Science and Technology Agency
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ISSN0009-2363
1347-5223
DOI10.1248/cpb.41.1803

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Abstract Hot aqueous and methanol extracts of the rhizomes of Woodwardia orientalis were tested for their in vitro antiviral activity against herpes simplex virus type 1 (HSV-1), poliovirus type 1, and measles virus by plaque reduction assay. The aqueous extract of W. orientalis reduced the plaque forming ability of HSV-1 and poliovirus more strongly than did the methanol extract. By bioassay-directed fractionation of the aqueous extract, a new glucoside, woodorien (1), along with five known compounds were isolated from an EtO Ac-soluble fraction that had antiviral activity. The structures of these compounds were determined by the use of two dimensional (2D) NMR techniques (1H-1H correlation spectroscopy (COSY), 1H-13C COSY and heteronuclear multiple-bond multiple-quantum coherence (HMBC)). Woodorien (1) was the most potent inhibitor against HSV-1 among the isolated compounds.
AbstractList Hot aqueous and methanol extracts of the rhizomes of Woodwardia orientalis were tested for their in vitro antiviral activity against herpes simplex virus type 1 (HSV-1), poliovirus type 1, and measles virus by plaque reduction assay. The aqueous extract of W. orientalis reduced the plaque forming ability of HSV-1 and poliovirus more strongly than did the methanol extract. By bioassay-directed fractionation of the aqueous extract, a new glucoside, woodorien (1), along with five known compounds were isolated from an EtOAc-soluble fraction that had antiviral activity. The structures of these compounds were determined by the use of two dimensional (2D) NMR techniques (1H-1H correlation spectroscopy (COSY), 1H-13C COSY and heteronuclear multiple-bond multiple-quantum coherence (HMBC)). Woodorien (1) was the most potent inhibitor against HSV-1 among the isolated compounds.
Hot aqueous and methanol extracts of the rhizomes of Woodwardia orientalis were tested for their in vitro antiviral activity against herpes simplex virus type 1 (HSV-1), poliovirus type 1, and measles virus by plaque reduction assay. The aqueous extract of W. orientalis reduced the plaque forming ability of HSV-1 and poliovirus more strongly than did the methanol extract. By bioassay-directed fractionation of the aqueous extract, a new glucoside, woodorien (1), along with five known compounds were isolated from an EtOAc-soluble fraction that had antiviral activity. The structures of these compounds were determined by the use of two dimensional (2D) NMR techniques (1H-1H correlation spectroscopy (COSY), 1H-13C COSY and heteronuclear multiple-bond multiple-quantum coherence (HMBC)). Woodorien (1) was the most potent inhibitor against HSV-1 among the isolated compounds.Hot aqueous and methanol extracts of the rhizomes of Woodwardia orientalis were tested for their in vitro antiviral activity against herpes simplex virus type 1 (HSV-1), poliovirus type 1, and measles virus by plaque reduction assay. The aqueous extract of W. orientalis reduced the plaque forming ability of HSV-1 and poliovirus more strongly than did the methanol extract. By bioassay-directed fractionation of the aqueous extract, a new glucoside, woodorien (1), along with five known compounds were isolated from an EtOAc-soluble fraction that had antiviral activity. The structures of these compounds were determined by the use of two dimensional (2D) NMR techniques (1H-1H correlation spectroscopy (COSY), 1H-13C COSY and heteronuclear multiple-bond multiple-quantum coherence (HMBC)). Woodorien (1) was the most potent inhibitor against HSV-1 among the isolated compounds.
Hot aqueous and methanol extracts of the rhizomes of Woodwardia orientalis were tested for their in vitro antiviral activity against herpes simplex virus type 1 (HSV-1), poliovirus type 1, and measles virus by plaque reduction assay. The aqueous extract of W. orientalis reduced the plaque forming ability of HSV-1 and poliovirus more strongly than did the methanol extract. By bioassay-directed fractionation of the aqueous extract, a new glucoside, woodorien (1), along with five known compounds were isolated from an EtO Ac-soluble fraction that had antiviral activity. The structures of these compounds were determined by the use of two dimensional (2D) NMR techniques (1H-1H correlation spectroscopy (COSY), 1H-13C COSY and heteronuclear multiple-bond multiple-quantum coherence (HMBC)). Woodorien (1) was the most potent inhibitor against HSV-1 among the isolated compounds.
Hot aqueous and methanol extracts of the rhizomes of Woodwardia orientalis were tested for their in vitro antiviral activity against herpes simplex virus type 1 (HSV-1), poliovirus type 1,and measles virus by plaque reduction assay. The aqueous extract of W. orientalis reduced the plaque forming ability of HSV-1 and poliovirus more strongly than did the methanol extract. By bioassay-directed fractionation of the aqueous extract, a new glucoside, woodorien (1), along with five known compounds were isolated from an EtO Ac-soluble fraction that had antiviral activity. The structures of these compounds were determined by the use of two dimensional (2D) NMR techniques (^1H-^1H correlation spectroscopy (COSY), ^1H-^ C COSY and heteronuclear multiple-bond multiple-quantum coherence (HMBC)). Woodorien (1) was the most potent inhibitor against HSV-1 among the isolated compounds.
Author KUROKAWA, Masahiko
SHIRAKI, Kimiyasu
NAMBA, Tsuneo
MATSUMOTO, Takao
XU, Hong-Xi
KADOTA, Shigetoshi
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MATSUMOTO Takao
KUROKAWA Masahiko
NAMBA Tsuneo
SHIRAKI Kimiyasu
XU Hong-Xi
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Keywords Folk medicine
Glucoside
Rhizome
Antiviral
Isolation
Pteridophyta
Biological activity
Filicineae
Structural analysis
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References 1) Chiangsu New Medical College, "Dictionary of Chinese Crude Drugs," Shanghai Scientific and Technological Publishers, Shanghai, 1977, p. 1484.
H. Hikino, T. Okuyama, C. Konno, T. Takemoto, Chem. Pharm. Bull., 23, 125 (1975).
9) Y. Kumano, M. Yamamoto, R. Mori, Antiviral Res., 7, 289 (1987).
S. Ogawa, N. Nishimoto, N. Okamoto, T. Takemoto, Yakugaku Zasshi, 91, 916 (1971)
6) M. Hasegawa, J. Org. Chem., 24, 408 (1959
5) T. Takemoto, S. Ogawa, N. Nishimoto, Yakugaku Zasshi, 87, 1469 (1967
V.C. Shah, N.J. De Souza, Phytochemistry, 10, 1398 (1971)
7) Y. Yazaki, W.E. Hillis, Phytochemistry, 15, 1180 (1976
K. Fukuchi, H. Sakagami, T. Okuda, T. Hatano, S. Tanuma, K. Kitajima, Y. Inoue, S. Inoue, S. Ichikawa, M. Nonoyama, K. Konno, Antiviral Res., 11, 285 (1989)
M. Baba, S. Shigeta, Antiviral Res., 7, 99 (1987)
G.I. Nonaka, M. Minami, I. Nishioka, Chem. Pharm. Bull., 25, 2300 (1977).
M. Ito, H. Nakashima, M. Baba, R. Pauwels, E. De Clercq, S. Shigeta, N. Yamamoto, Antiviral Res., 7, 127 (1987)
4) T. Takemoto, S. Arihara, Y. Hikino, H. Hikino, Tetrahedron Lett., 1968, 375
2) D.A. Van Den Berghe, M. leven, F. Mertens, A.J. Vlietinck, E. Lammens, Lloydia, 41, 463 (1978
R. Pompei, O. Flore, M.A. Marccialis, A. Pani, B. Loddo, Nature (London), 281, 689 (1979)
11) A. Bax, M.F. Summers, J. Am. Chem. Soc., 108, 2093 (1986
8) K. Shiraki, M. Ishibashi, T. Okuno, J. Namazue, K. Yamanishi, T. Sonoda, M. Takahashi, Arch. Virol., 117, 165 (1991).
3) K. Nakanishi, M. Koreeda, S. Sasaki, M.L. Chang, H.Y. Hsu, Chem. Comm., 1966, 915
10) K. Shiraki, F. Rapp, Intervirology, 29, 235 (1988).
A. Bax, A. Aszalos, Z. Pinya, K. Sudo, J. Am. Chem. Soc., 108, 8056 (1986).
H. Hikino, K. Mohri, Y. Hikino, S. Arihara, T. Takemoto, H. Mori, K. Shibata, Tetrahedron, 32, 3015 (1976).
K. Weinges, Chem. Ber., 94, 3032 (1961)
K.R. Markham, B. Ternal, Tetrahedron, 32, 2607 (1976).
R. Aquino, F. De Simone, C. Pizza, C. Conti, M.L. Stein, J. Nat. Prod., 52, 679 (1989).
W.B. John, A.L. Geoffrey, H.G.M. Murray, B.R. Graeme, Aust. J. Chem., 32, 779 (1979).
References_xml – reference: M. Ito, H. Nakashima, M. Baba, R. Pauwels, E. De Clercq, S. Shigeta, N. Yamamoto, Antiviral Res., 7, 127 (1987)
– reference: 8) K. Shiraki, M. Ishibashi, T. Okuno, J. Namazue, K. Yamanishi, T. Sonoda, M. Takahashi, Arch. Virol., 117, 165 (1991).
– reference: R. Pompei, O. Flore, M.A. Marccialis, A. Pani, B. Loddo, Nature (London), 281, 689 (1979)
– reference: 3) K. Nakanishi, M. Koreeda, S. Sasaki, M.L. Chang, H.Y. Hsu, Chem. Comm., 1966, 915
– reference: K.R. Markham, B. Ternal, Tetrahedron, 32, 2607 (1976).
– reference: H. Hikino, K. Mohri, Y. Hikino, S. Arihara, T. Takemoto, H. Mori, K. Shibata, Tetrahedron, 32, 3015 (1976).
– reference: M. Baba, S. Shigeta, Antiviral Res., 7, 99 (1987)
– reference: 4) T. Takemoto, S. Arihara, Y. Hikino, H. Hikino, Tetrahedron Lett., 1968, 375
– reference: A. Bax, A. Aszalos, Z. Pinya, K. Sudo, J. Am. Chem. Soc., 108, 8056 (1986).
– reference: 7) Y. Yazaki, W.E. Hillis, Phytochemistry, 15, 1180 (1976)
– reference: K. Fukuchi, H. Sakagami, T. Okuda, T. Hatano, S. Tanuma, K. Kitajima, Y. Inoue, S. Inoue, S. Ichikawa, M. Nonoyama, K. Konno, Antiviral Res., 11, 285 (1989)
– reference: R. Aquino, F. De Simone, C. Pizza, C. Conti, M.L. Stein, J. Nat. Prod., 52, 679 (1989).
– reference: K. Weinges, Chem. Ber., 94, 3032 (1961)
– reference: G.I. Nonaka, M. Minami, I. Nishioka, Chem. Pharm. Bull., 25, 2300 (1977).
– reference: 10) K. Shiraki, F. Rapp, Intervirology, 29, 235 (1988).
– reference: V.C. Shah, N.J. De Souza, Phytochemistry, 10, 1398 (1971)
– reference: 11) A. Bax, M.F. Summers, J. Am. Chem. Soc., 108, 2093 (1986)
– reference: 6) M. Hasegawa, J. Org. Chem., 24, 408 (1959)
– reference: 2) D.A. Van Den Berghe, M. leven, F. Mertens, A.J. Vlietinck, E. Lammens, Lloydia, 41, 463 (1978)
– reference: W.B. John, A.L. Geoffrey, H.G.M. Murray, B.R. Graeme, Aust. J. Chem., 32, 779 (1979).
– reference: H. Hikino, T. Okuyama, C. Konno, T. Takemoto, Chem. Pharm. Bull., 23, 125 (1975).
– reference: 5) T. Takemoto, S. Ogawa, N. Nishimoto, Yakugaku Zasshi, 87, 1469 (1967)
– reference: S. Ogawa, N. Nishimoto, N. Okamoto, T. Takemoto, Yakugaku Zasshi, 91, 916 (1971)
– reference: 1) Chiangsu New Medical College, "Dictionary of Chinese Crude Drugs," Shanghai Scientific and Technological Publishers, Shanghai, 1977, p. 1484.
– reference: 9) Y. Kumano, M. Yamamoto, R. Mori, Antiviral Res., 7, 289 (1987).
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SubjectTerms Animals
antiviral activity
Antiviral Agents - chemistry
Antiviral Agents - isolation & purification
Antiviral Agents - pharmacology
Biological and medical sciences
General pharmacology
Glucosides - chemistry
Glucosides - isolation & purification
Glucosides - pharmacology
herpes simplex virus type 1
Herpesvirus 1, Human - drug effects
Hydroxybenzoates - chemistry
Hydroxybenzoates - isolation & purification
Hydroxybenzoates - pharmacology
Magnetic Resonance Spectroscopy
Measles virus - drug effects
Medical sciences
Pharmacognosy. Homeopathy. Health food
Pharmacology. Drug treatments
Plants - chemistry
Poliovirus - drug effects
Vero Cells
woodorien
Woodwardia orientalis
Title Isolation and Structure of Woodorien, a New Glucoside Having Antiviral Activity, from Woodwardia orientalis
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