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You searched for: Subject lignans Remove constraint Subject: lignans Subject chemical structure Remove constraint Subject: chemical structure
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1. Alkyl and phenylalkyl anacardic acids from Knema elegans seed oil

Author:
Spencer, G.F.; Tjarks, L.W.; Kleiman, R.
Source:
Journal of natural products 1980 v.43 no.6 pp. 724-730
ISSN:
0163-3864
Subject:
myristic acid; fatty acid composition; seed oils; Myristicaceae; lignans; resorcinols; chemical structure; salicylic acids
DOI:
10.1021/np50012a005
PubMed:
20707395

2. Phyllamyricins A-C, three novel lignans from Phyllanthus myrtifolius

Author:
Lin, M.T.; Lee, S.S.; Liu, K.C.S.C.
Source:
Journal of natural products 1995 v.58 no.2 pp. 244-249
ISSN:
0163-3864
Subject:
Phyllanthus; medicinal plants; lignans; spectral analysis; chemical structure; naphthalene; chemical constituents of plants
DOI:
10.1021/np50116a013

3. Antiplatelet arylnaphthalide lignans from Justicia procumbens

Author:
Chen, C.C.; Hsin, W.C.; Ko, F.N.; Huang, Y.L.; Ou, J.C.; Teng, C.M.
Source:
Journal of natural products 1996 v.59 no.12 pp. 1149-1150
ISSN:
0163-3864
Subject:
medicinal plants; lignans; spectral analysis; chemical structure; anticoagulants; chemical constituents of plants; blood platelets; Taiwan
DOI:
10.1021/np960443+
PubMed:
8988600

4. Cyclopentabenzofuran lignan protein synthesis inhibitors from Aglaia odorata

Author:
Ohse, T.; Ohba, S.; Yamamoto, T.; Koyano, T.; Umezawa, K.
Source:
Journal of natural products 1996 v.59 no.7 pp. 650-652
ISSN:
0163-3864
Subject:
protein synthesis; medicinal plants; furans; antineoplastic agents; lignans; growth retardation; spectral analysis; chemical constituents of plants; cell lines; Aglaia; chemical structure; leaves; Thailand
DOI:
10.1021/np960346g
PubMed:
8759160

5. Isoquinoline alkaloids and lignans from Rollinia mucosa

Author:
Chen, Y.Y.; Chang, F.R.; Wu, Y.C.
Source:
Journal of natural products 1996 v.59 no.9 pp. 904-906
ISSN:
0163-3864
Subject:
Rollinia; medicinal plants; berberine; antineoplastic agents; lignans; spectral analysis; chemical constituents of plants; chemical structure; Taiwan
DOI:
10.1021/np960414z

6. Six lignans from Phyllanthus myrtifolius

Author:
Lee, S.S.; Lin, M.T.; Liu, C.L.; Lin, Y.Y.; Liu, K.C.S.C.
Source:
Journal of natural products 1996 v.59 no.11 pp. 1061-1065
ISSN:
0163-3864
Subject:
Phyllanthus; medicinal plants; lignans; spectral analysis; chemical structure; RNA-directed DNA polymerase; chemical constituents of plants
DOI:
10.1021/np960322+
PubMed:
8946748

7. Toxicity of lignans to symbiotic fungus of leaf-cutting ants

Author:
Pagnocca, F.C.; Ribeiro, S.B.; Torkomian, V.L.V.; Hebling, M.J.A.; Bueno, O.C.; Silva, O.A. da.; Fernandes, J.B.; Vieira, P.C.; Silva, M.F. das G.F.; Ferreira, A.G.
Source:
Journal of chemical ecology 1996 v.22 no.7 pp. 1325-1330
ISSN:
0098-0331
Subject:
lignans; plant extracts; leaves; Myristicaceae; antifungal properties; Atta sexdens; insect pests; tropics; chemical structure
Abstract:
... Lignans from Virola sebifera Aubl., Virola sp., and Otoba parvifolia (Mkfg.) A. Gentry (Myristicaceae) inhibited the in vitro growth of the fungus cultivated by leaf-cutting ants of the species Atta sexdens rubropilosa Forel (Hymenoptera: Formicidae). A comparison of activity among the lignans was obtained. ...
DOI:
10.1007/BF02266969
PubMed:
24226088

8. Two new lignans, interiotherins A and B, as Anti-HIV principles from Kadsura interior

Author:
Chen, D.F.; Zhang, S.X.; Chen, K.; Zhou, B.N.; Wang, P.; Cosentino, L.M.; Lee, K.H.
Source:
Journal of natural products 1996 v.59 no.11 pp. 1066-1068
ISSN:
0163-3864
Subject:
Kadsura; medicinal plants; stems; bark; lignans; spectral analysis; chemical structure; stereochemistry; virus replication; dose response; chemical constituents of plants; antiviral properties; China
DOI:
10.1021/np9601667
PubMed:
8946749

9. (+)-Episesaminone, a Sesamum indicum furofuran lignan. Isolation and hemisynthesis

Author:
Marchand, P.A.; Kato, M.J.; Lewis, N.G.
Source:
Journal of natural products 1997 v.60 no.11 pp. 1189-1192
ISSN:
0163-3864
Subject:
Sesamum indicum; seeds; furans; lignans; spectral analysis; chemical structure; biosynthesis; biochemical pathways; chemical reactions; chemical constituents of plants
DOI:
10.1021/np9702953

10. Antiprotozoal compounds from Asparagus africanus

Author:
Oketch-Raban, H.A.; Dossaji, S.F.; Christensen, S.B.; Frydenvang, K.; Lemmich, E.; Cornett, C.; Olsen, C.E.; Chen, M.; Kharazmi, A.; Theander, T.
Source:
Journal of natural products 1997 v.60 no.10 pp. 1017-1022
ISSN:
0163-3864
Subject:
Asparagus (Asparagaceae); medicinal plants; roots; sapogenins; lignans; spectral analysis; chemical structure; antiprotozoal agents; Leishmania major; Plasmodium falciparum; leishmaniasis; chemical constituents of plants; Kenya
DOI:
10.1021/np970217f
PubMed:
9358645

11. Bioactive norlignan glucosides from Curculigo capitulata

Author:
Chang, W.L.; Su, M.J.; Lee, S.S.
Source:
Journal of natural products 1997 v.60 no.2 pp. 76-80
ISSN:
0163-3864
Subject:
Curculigo; medicinal plants; rhizomes; lignans; glucosides; spectral analysis; chemical structure; epinephrine; heart rate; medicinal properties; chemical constituents of plants; Taiwan
DOI:
10.1021/np9604902

12. Endogenous antioxidants from oilseeds and edible oils

Author:
Wanasundara, P.K.J.P.D.; Shahidi, F.; Shukla, V.K.S.
Source:
Food reviews international 1997 v.13 no.2 pp. 225-292
ISSN:
8755-9129
Subject:
phytosterols; chemical composition; tocopherols; fatty acids; free radicals; cooking fats and oils; plant fats and oils; peptides; oilseeds; chemical structure; amino acids; lignans; carotenoids; ascorbic acid; flavonoids; antioxidants
DOI:
10.1080/87559129709541106

13. New anti-HIV-1, antimalarial and antifungal compounds form Terminalia bellerica

Author:
Valsaraj, R.; Pushpangadan, P.; Wagner Smitt, U.; Adsersen, A.; Brogger Christensen, S.; Sittie, A.; Nyman, U.; Nielsen, C.; Olsen, C.E.
Source:
Journal of natural products 1997 v.60 no.7 pp. 739-742
ISSN:
0163-3864
Subject:
Candida albicans; Staphylococcus aureus; Plasmodium falciparum; Escherichia coli; Aspergillus niger; antiviral properties; Terminalia bellirica; chemical constituents of plants; medicinal plants; lignans; Bacillus subtilis; spectral analysis; Pseudomonas aeruginosa; chemical structure; antifungal properties; India
DOI:
10.1021/np970010m

14. Two new lignans with activity against influenza virus from the medicinal plant Rhinacanthus nasutus

Author:
Kernan, M.R.; Sendl, A.; Chen, J.L.; Jolad, S.D.; Blanc, P.; Murphy, J.T.; Stoddart, C.A.; Nanakorn, W.; Balick, M.J.; Rozhon, E.J.
Source:
Journal of natural products 1997 v.60 no.6 pp. 635-637
ISSN:
0163-3864
Subject:
Acanthaceae; medicinal plants; leaves; stems; lignans; spectral analysis; chemical structure; antiviral agents; Influenzavirus A; chemical constituents of plants; Thailand
DOI:
10.1021/np960613i
PubMed:
9214738

15. Woorenol, a novel sesquineolignan with a unique spiro skeleton, from the rhizomes of Coptis japonica var. dissecta

Author:
Yoshikawa, K.; Kinoshita, H.; Arihara, S.
Source:
Journal of natural products 1997 v.60 no.5 pp. 511-513
ISSN:
0163-3864
Subject:
Coptis japonica; medicinal plants; rhizomes; lignans; spectral analysis; chemical structure; chemical constituents of plants
DOI:
10.1021/np9700127

16. The large-scale isolation of deoxypodophyllotoxin from rhizomes of Anthriscus sylvestris followed by its bioconversion into 5-methoxypodophyllotoxin beta-D-glucoside by cell cultures of Linum flavum

Author:
Uden, W. van.; Bos, J.A.; Boeke, G.M.; Woerdenbag, H.J.; Pras, N.
Source:
Journal of natural products 1997 v.60 no.4 pp. 401-403
ISSN:
0163-3864
Subject:
Linum; chemical constituents of plants; medicinal plants; Anthriscus sylvestris; plant extracts; lignans; spectral analysis; biodegradation; rhizomes; cell suspension culture; chemical structure; metabolites
DOI:
10.1021/np960748o

17. 5-Methoxyjusticidin A, a new arylnaphthalene lignan from Protium unifoliolatum

Author:
Siani, A.C.; Zoghbi, M. das G.B.; Wolter, E.L.A.; Vencato, I.
Source:
Journal of natural products 1998 v.61 no.6 pp. 796-797
ISSN:
0163-3864
Subject:
Burseraceae; medicinal plants; wood; naphthalene; lignans; spectral analysis; chemical structure; chemical constituents of plants; Brazil
DOI:
10.1021/np9702291
PubMed:
9644067

18. Antiviral activity of lignans

Author:
Charlton, J.L.
Source:
Journal of natural products 1998 v.61 no.11 pp. 1447-1451
ISSN:
0163-3864
Subject:
lignans; roots; stems; bark; seeds; spectral analysis; chemical structure; antiviral agents; chemical constituents of plants; drugs
DOI:
10.1021/np980136z
PubMed:
9834179

19. Bisamides, lignans, triterpenes, and insecticidal cyclopenta[b]benzofurans from Aglaia species

Author:
Brader, G.; Vajrodaya, S.; Greger, H.; Bacher, M.; Kalchhauser, H.; Hofer, O.
Source:
Journal of natural products 1998 v.61 no.12 pp. 1482-1490
ISSN:
0163-3864
Subject:
Aglaia; leaves; stems; roots; bark; amides; lignans; triterpenoids; furans; spectral analysis; chemical structure; insecticidal properties; insect pests; Spodoptera littoralis; Lymantria dispar; insect control; chemical constituents of plants; Thailand
DOI:
10.1021/np9801965
PubMed:
9868148

20. Chemical constituents from Cassytha filiformis II

Author:
Chang, F.R.; Chao, Y.C.; Teng, C.M.; Wu, Y.C.
Source:
Journal of natural products 1998 v.61 no.7 pp. 863-866
ISSN:
0163-3864
Subject:
bioassays; fractionation; alkaloids; lignans; medicinal properties; chemical structure; chemical constituents of plants; Cassytha filiformis; platelet aggregation; Taiwan
DOI:
10.1021/np970348g
PubMed:
9677264

21. Extractives ofJuniperus chinensis L. I: Isolation of podophyllotoxin and yatein from the leaves ofJ. chinensis

Author:
Masaru Miyata; Kazutaka Itoh; Sanro Tachibana
Source:
Journal of wood science 1998 v.44 no.5 pp. 397-400
ISSN:
1435-0211
Subject:
Juniperus chinensis; leaves; plant extracts; phytotoxins; lignans; chemical structure; chemical constituents of plants; spectral analysis; nuclear magnetic resonance spectroscopy
Abstract:
... Two compounds, yatein and podophyllotoxin, were isolated from the chloroform-soluble fraction in the methanolic extractives of byakushin (Juniperus chinensis L.) leaves for the first time. ...
DOI:
10.1007/BF01130454

22. Hovetrichosides C-G, five new glycosides of two auronols, two neolignans, and a phenylpropanoid from the bark of Hovenia trichocarea

Author:
Yoshikawa, K.; Eiko, K.; Mimura, N.; Kondo, Y.; Arihara, S.
Source:
Journal of natural products 1998 v.61 no.6 pp. 786-790
ISSN:
0163-3864
Subject:
Hovenia; bark; glycosides; lignans; propionic acid; spectral analysis; chemical structure; chemical constituents of plants
DOI:
10.1021/np9800396
PubMed:
9644065

23. Lignans from Chilean propolis

Author:
Valcic, S.; Montenegro, G.; Timmermann, B.N.
Source:
Journal of natural products 1998 v.61 no.6 pp. 771-775
ISSN:
0163-3864
Subject:
propolis; plant extracts; chemical composition; lignans; spectral analysis; chemical structure; medicinal properties; drugs; Chile
DOI:
10.1021/np980017j
PubMed:
9644062

24. Magnone A and B, novel anti-PAF tetrahydrofuran lignans from the flower buds of Magnolia fargesii

Author:
Jung, K.Y.; Kim, D.S.; Oh, S.R.; Park, S.H.; Lee, I.S.; Lee, J.J.; Shin, D.H.; Lee, H.K.
Source:
Journal of natural products 1998 v.61 no.6 pp. 808-811
ISSN:
0163-3864
Subject:
Magnolia; medicinal plants; flowers; buds; furans; lignans; spectral analysis; chemical structure; platelet-activating factor; chemical constituents of plants
DOI:
10.1021/np970445+
PubMed:
9644071

25. Novel phenylpropanoids and lignans from illicium verum

Author:
Sy, L.K.; Brown, G.D.
Source:
Journal of natural products 1998 v.61 no.8 pp. 987-992
ISSN:
0163-3864
Subject:
Illicium verum; medicinal plants; leaves; lignans; propionic acid; spectral analysis; chemical structure; chemical constituents of plants; China
DOI:
10.1021/np9800553
PubMed:
9722481

26. Photodiscoloration of western hemlock (Tsuga heterophylla) sapwood III Early stage of photodiscoloration reaction with lignans

Author:
Fumio Kawamura; Megumi Miyachi; Shingo Kawai; Hideo Ohashi
Source:
Journal of wood science 1998 v.44 no.1 pp. 47-55
ISSN:
1435-0211
Subject:
Tsuga heterophylla; sapwood; light; chemical reactions; lignans; chemical structure; lighting; metabolites; discoloration
Abstract:
... The reaction during the early stage of photodiscoloration of constituents in western hemlock [Tsuga heterophylla (Raf. Sarg., Pinaceae] sapwood was investigated with chemical methods. The main photodiscoloring constituents, hydroxymatairesinol, allohydroxymatairesinol, α-conidendrin, and oxomatairesinol, were used as substrates for light-irradiation experiments in vitro. The structures of photodis ...
DOI:
10.1007/BF00521874

27. Six new diarylbutane lignans from Justicia procumbens

Author:
Chen, C.C.; Hsin, W.C.; Huang, Y.L.
Source:
Journal of natural products 1998 v.61 no.2 pp. 227-229
ISSN:
0163-3864
Subject:
lignans; spectral analysis; chemical structure; chemical constituents of plants
DOI:
10.1021/np9703860

28. Tannins, flavonol sulfonates, and a norlignan from Phyllanthus virgatus

Author:
Huang, Y.L.; Chen, C.C.; Hsu, F.L.; Chen, C.F.
Source:
Journal of natural products 1998 v.61 no.10 pp. 1194-1197
ISSN:
0163-3864
Subject:
Phyllanthus; tannins; flavonols; lignans; spectral analysis; chemical structure; chemical constituents of plants; Taiwan
DOI:
10.1021/np970336v

29. Two new constituents from the leaves of Magnolia coco

Author:
Yu, H.J.; Chen, C.C.; Shieh, B.J.
Source:
Journal of natural products 1998 v.61 no.8 pp. 1017-1019
ISSN:
0163-3864
Subject:
Magnolia; medicinal plants; leaves; amides; lignans; spectral analysis; chemical structure; chemical constituents of plants; Taiwan
DOI:
10.1021/np970571d

30. Two tannins from Phyllanthus tenellus

Author:
Huang, Y.L.; Chen, C.C.; Hsu, F.L.; Chen, C.F.
Source:
Journal of natural products 1998 v.61 no.4 pp. 523-524
ISSN:
0163-3864
Subject:
gallic acid; quercitrin; Phyllanthus niruri; tannins; lignans; spectral analysis; chemical constituents of plants; chemical structure; Taiwan
DOI:
10.1021/np970428k

31. Use of on-flow LC/1H NMR for the study of an antioxidant fraction from Orophea enneandra and isolation of a polyacetylene, lignans, and a tocopherol derivative

Author:
Cavin, A.; Potterat, O.; Wolfender, J.L.; Hostettmann, K.; Dyatmyko, W.
Source:
Journal of natural products 1998 v.61 no.12 pp. 1497-1501
ISSN:
0163-3864
Subject:
Annonaceae; medicinal plants; leaves; polyacetylenes; lignans; tocopherols; spectral analysis; chemical structure; antifungal properties; Cladosporium cucumerinum; antioxidants; free radicals; nuclear magnetic resonance spectroscopy; mass spectrometry; chemical constituents of plants; Indonesia
DOI:
10.1021/np980203p
PubMed:
9868150

32. Chemical investigation of the stem bark and seeds of Staudtia kamerunensis

Author:
Yankep, E.; Emakam, B.; Kapnang, H.; Bodo, B.; Fomum, Z.T.
Source:
Pharmaceutical biology 1999 v.37 no.2 pp. 155-157
ISSN:
1388-0209
Subject:
Myristicaceae; stems; bark; seeds; plant extracts; lignans; spectral analysis; chemical structure; chemical constituents of plants; Cameroon
DOI:
10.1076/phbi.37.2.155.6088

33. Cytotoxic lignans of justicia ciliata

Author:
Day, S.H.; Chiu, N.Y.; Won, S.J.; Lin, C.N.
Source:
Journal of natural products 1999 v.62 no.7 pp. 1056-1058
ISSN:
0163-3864
Subject:
Justicia; medicinal plants; lignans; spectral analysis; chemical structure; antineoplastic agents; humans; cell lines; chemical constituents of plants; Taiwan
DOI:
10.1021/np9900167
PubMed:
10425143

34. Dihydrochalcones and flavonolignans from Iryanthera lancifolia

Author:
Silva, D.H.S.; Davino, S.C.; Barros, S.B. de M.; Yoshida, M.
Source:
Journal of natural products 1999 v.62 no.11 pp. 1475-1478
ISSN:
0163-3864
Subject:
pericarp; Iryanthera; chalcones; lignans; antioxidants; spectral analysis; chemical constituents of plants; medicinal properties; chemical structure; Brazil
DOI:
10.1021/np980509w
PubMed:
10579855

35. Lignans and polyacetylenes from Bupleurum acutifolium

Author:
Barrero, A.F.; Herrador, M.M.; Akssira, M.; Arteaga, P.; Romera, J.L.
Source:
Journal of natural products 1999 v.62 no.7 pp. 946-948
ISSN:
0163-3864
Subject:
Bupleurum; lignans; polyacetylenes; spectral analysis; chemical structure; chemical constituents of plants; Spain
DOI:
10.1021/np980445p

36. New metabolites from Onopordum illyricum

Author:
Braca, A.; De Tommasi, N.; Morelli, I.; Pizza, C.
Source:
Journal of natural products 1999 v.62 no.10 pp. 1371-1375
ISSN:
0163-3864
Subject:
Onopordum illyricum; medicinal plants; flowers; lignans; metabolites; spectral analysis; chemical structure; chemical constituents of plants; sesquiterpenoids; Italy
DOI:
10.1021/np990098z

37. Three novel constituents from Curculigo capitulata and revision of C-2 stereochemistry in nyasicoside

Author:
Chang, W.L.; Chen, C.H.; Lee, S.S.
Source:
Journal of natural products 1999 v.62 no.5 pp. 734-739
ISSN:
0163-3864
Subject:
Curculigo; rhizomes; glucosides; lignans; chemical structure; stereochemistry; chemical constituents of plants; nuclear magnetic resonance spectroscopy; spectral analysis; Taiwan
DOI:
10.1021/np980364t

38. Triterpene saponins and lignans from the roots of Pulsatilla chinensis and their cytotoxic activity against HL-60 cells

Author:
Mimaki, Y.; Kuroda, M.; Asano, T.; Sashida, Y.
Source:
Journal of natural products 1999 v.62 no.9 pp. 1279-1283
ISSN:
0163-3864
Subject:
medicinal plants; roots; triterpenoid saponins; lignans; oleanolic acid; spectral analysis; chemical structure; humans; leukemia; cell lines; chemical constituents of plants; China
DOI:
10.1021/np9901837
PubMed:
10514313

39. Tryptamine derived amides and acetogenins from the seeds of Rollinia mucosa

Author:
Chavez, D.; Acevedo, L.A.; Mata, R.
Source:
Journal of natural products 1999 v.62 no.8 pp. 1119-1122
ISSN:
0163-3864
Subject:
Rollinia; medicinal plants; seeds; tryptamine; amides; acetogenins; lignans; spectral analysis; chemical structure; carcinoma; antineoplastic agents; cell lines; humans; chemical constituents of plants; Mexico
DOI:
10.1021/np990118x
PubMed:
10479316

40. Two lignan rhamnosides from birch leaves

Author:
Yanbo Shen; Yasuo Kojima; Minoru Terazawa
Source:
Journal of wood science 1999 v.45 no.4 pp. 326-331
ISSN:
1435-0211
Subject:
nuclear magnetic resonance spectroscopy; Betula pendula subsp. mandshurica; plant extracts; lignans; spectral analysis; chemical constituents of plants; chemical structure; leaves
Abstract:
... The extractives of shirakamba (Betula platyphylla Sukatchev var.japonica Hara) leaves were investigated. Two lignan glycosides were isolated, and their structures were elucidated to be 1-(4′-hydroxy-3′-methoxyphenyl)-2-[1″-(3-α-L-rhamnopyranosyloxypropyl)-3″-hydroxyphenoxy]-1,3-propanediol (I) and a new 2,3-dihydro-2-arylbenzofuran configuration neolignan,cis-2,3-dihydro-2-(4′-α-L-rhamnopyranosylo ...
DOI:
10.1007/BF00833498

41. A new amide from Zanthoxylum armatum

Author:
Kalia, N.K.
Source:
Journal of natural products 1999 v.62 no.2 pp. 311-312
ISSN:
0163-3864
Subject:
Zanthoxylum; bark; amides; lignans; spectral analysis; chemical structure; chemical constituents of plants; lupeol; India
DOI:
10.1021/np980224j

42. A new chalcone, xanthones, and a xanthonolignoid from Hypericum geminiflorum

Author:
Chung, M.I.; Weng, J.R.; Lai, M.H.; Yen, M.H.; Lin, C.N.
Source:
Journal of natural products 1999 v.62 no.7 pp. 1033-1035
ISSN:
0163-3864
Subject:
Hypericum; heartwood; roots; leaves; stems; chalcones; xanthones; lignans; spectral analysis; chemical structure; chemical constituents of plants; Taiwan
DOI:
10.1021/np980533+
PubMed:
10425136

43. Constituents of Boronia pinnata

Author:
Ito, C.; Itoigawa, M.; Otsuka, T.; Tokuda, H.; Nishino, H.; Furukawa, H.
Source:
Journal of natural products 2000 v.63 no.10 pp. 1344-1348
ISSN:
0163-3864
Subject:
Boronia; phenylpropanoids; antiviral agents; medicinal plants; chemical structure; antineoplastic agents; lignans; spectral analysis; chemical constituents of plants; roots; quinolones; stereochemistry; Human gammaherpesvirus 4
DOI:
10.1021/np0000318
PubMed:
11076549

44. Dirigent proteins and dirigent sites explain the mystery of specificity of radical precursor coupling in lignan and lignin biosynthesis

Author:
Davin, L.B.; Lewis, N.G.
Source:
Plant physiology 2000 v.123 no.2 pp. 453-461
ISSN:
0032-0889
Subject:
biosynthesis; evolution; cell walls; plant proteins; biochemical pathways; lignans; cell wall components; lignin; chemical structure; immunocytochemistry
PubMed:
10859176
PubMed Central:
PMC1539258

45. Hepatoprotective diastereomeric lignans from Saururus chinensis herbs

Author:
Sung, S.H.; Kim, Y.C.
Source:
Journal of natural products 2000 v.63 no.7 pp. 1019-1021
ISSN:
0163-3864
Subject:
Saururus; medicinal plants; lignans; spectral analysis; chemical structure; hepatocytes; medicinal properties; chemical constituents of plants; South Korea
DOI:
10.1021/np990499e
PubMed:
10924192

46. In vitro antiinflammatory effects of neolignan woorenosides from the rhizomes of Coptis japonica

Author:
Cho, J.Y.; Baik, K.U.; Yoo, E.S.; Yoshikawa, K.; Park, M.H.
Source:
Journal of natural products 2000 v.63 no.9 pp. 1205-1209
ISSN:
0163-3864
Subject:
chemical constituents of plants; medicinal plants; lignans; spectral analysis; Coptis japonica; anti-inflammatory agents; rhizomes; chemical structure
DOI:
10.1021/np9902791
PubMed:
11000020

47. Infraspecific variation of sulfur-containing bisamides from Aglaia leptantha

Author:
Greger, H.; Pacher, T.; Vajrodaya, S.; Bacher, M.; Hofer, O.
Source:
Journal of natural products 2000 v.63 no.5 pp. 616-620
ISSN:
0163-3864
Subject:
Aglaia; leaves; stems; roots; bark; amides; lignans; sulfur; spectral analysis; chemical structure; chemical constituents of plants; Thailand
DOI:
10.1021/np990542y
PubMed:
10843571

48. Novel oligorhamnosides from the stem bark of Cleistopholis glauca

Author:
Seidel, V.; Bailleul, F.; Waterman, P.G.
Source:
Journal of natural products 2000 v.63 no.1 pp. 6-11
ISSN:
0163-3864
Subject:
Annonaceae; medicinal plants; stems; bark; rhamnose; glycosides; alkaloids; lignans; flavonoids; oligosaccharides; spectral analysis; chemical structure; chemical constituents of plants; sesquiterpenoids; Cameroon
DOI:
10.1021/np9901478
PubMed:
10650069

49. Phenolic constituents ofTaxus cuspidata I: lignans from the roots

Author:
Fumio Kawamura; Yoshinari Kikuchi; Tatsuro Ohira; Mitsuyoshi Yastagai
Source:
Journal of wood science 2000 v.46 no.2 pp. 167-171
ISSN:
1435-0211
Subject:
Taxus cuspidata; lignans; roots; chemical structure; chemical constituents of plants; nuclear magnetic resonance spectroscopy; spectral analysis; Japan
Abstract:
... The phenolic constituents of the roots ofTaxus cuspidata (Japanese yew) were investigated. Four lignans, [(+)-taxiresinol (1), (+)-lariciresinol (2), (−)-secoisolariciresinol (3), and (+)-pinoresinol (4)] were isolated and identified. The assignment of proton and carbon atoms for the lignans were finally solved by one- and twodimensional-nuclear magnetic resonance spectra. The enantiomeric excess ...
DOI:
10.1007/BF00777366

50. Simple synthesis of benzofuranoid neolignans from Myristica fragrans

Author:
Juhasz, L.; Kurti, L.; Antus, S.
Source:
Journal of natural products 2000 v.63 no.6 pp. 866-870
ISSN:
0163-3864
Subject:
drugs; furans; biochemical pathways; dimerization; lignans; Myristica fragrans; spectral analysis; chemical constituents of plants; synthesis; chemical structure
DOI:
10.1021/np990327h
PubMed:
10869224