Lu, S.-T., Su, T.-L. and Duh, C.-Y. (1979) Studies on the Alkaloids of Formosan Lauraceous

Lu, S.-T., Su, T.-L. and Duh, C.-Y. (1979) Studies on the Alkaloids of Formosan Lauraceous

Publications

Lu, S.-T., Su, T.-L. and Duh, C.-Y. (1979) Studies on the alkaloids of Formosan Lauraceous plants XXIV. Alkaloids of Litsea akoensis and Litsea kawakami, J. Taiwan Pharm. Soc.,31, 23-27.

Fiebig, M., Duh, C.-Y., Pezzuto, J.M., Kinghorn, A.D., and Farnsworth, N.R. (1985) Plant anticancer agents XLI. Cardiac glycosides from Streblus asper, J. Nat. Prod.,48, 981-985.

Duh, C.-Y., Phoebe, C.H., Pezzuto, J.M., Kinghorn, A.D., and Farnsworth, N.R. (1986) Plant anticancer agents XLII. Cytotoxic constituents from Wikstroemia elliptica, J. Nat. Prod., 49, 706-709.

Duh, C.-Y., Pezzuto, J.M., Kinghorn, A.D., Leung, S.L., and Farnsworth, N.R. (1987) Plant anticancer agents XLIV. Cytotoxic constituents from Stizophyllum riparium, J. Nat. Prod., 50, 63-74.

Kingston, D.G.I., Piccariello, T., Duh, C.-Y., Govindan, S.V., Wilkins, T.D., van Tassell, R.L., der Gen, A.V., De Wit, P.P., and der Steeg, M.V. (1988) On the stereochemistry of fecapentaene-12, J. Nat. Prod., 51, 176-179.

Kingston, D.G.I., Duh, C.-Y, Piccariello, T. Keyes,R.F., Vantassell, R.L., Wilkins, T.D. (1989) Isolation and structure elucidation of plasmalopentaene-12, the biological precursor of fecapentaene-12, Tetrahedron Lett., 30, 6665-6668.

Wu, Y.-C., Kao, S.-C., Huang, J.-F., Duh, C.-Y., and Lu, S.-T. (1990) Two phenanthrene alkaloids from Fissistigma glaucescens, Phytochemistry, 29, 2387-2388.

Duh, C.-Y., Wu, Y.-C., and Wang, S.-K.(1990) Cytotoxic pyridone alkaloids from Piper aborescens, Phytochemistry, 29, 2689-2691.

Wu, Y.-C., Duh, C.-Y., Wang, S.-K., Chen, K.-S., and Yang, T.-S. (1990) Two new azafluorene alkaloids and a cytotoxic aporphine alkaloids from Polyalthia longifolia, J. Nat. Prod., 53, 1327-1331.

Duh, C.-Y., Wu, Y.-C., and Wang, S.-K. (1990) Cytotoxic pyridone alkaloids from the leaves of Piper aborescens, J. Nat. Prod., 53, 1575-1577.

Duh, C.-Y., Wang, S.-K., Wu, Y.-C. (1990) New cytotoxic pyridone alkaloids from Piper aborescens, Planta Medica, 56, 524.

Duh, C.-Y., Wang, S.-K., and Wu, Y.-C. (1991) Cytotoxic pyranocoumarins from Peucedanum japonicum, Phytochemistry, 30, 2812-2814.

Wu, Y.-C., Duh, C-.Y., Chang, F.-R., Chang, K.-Y., Wang, S.-K., Chang, J.-C., McPhail, D.R., McPhail A.T., and Lee K.-H. (1991), The crystal structure and cytotoxicity of goniodiol-7-monoacetate from Goniothalmus amuyon, J. Nat. Prod., 54, 1077-1081.

Wu, Y.-C., Liou, J.-Y., Duh, C.-Y., Lee, S.-S., and Lu, S.-T. (1991) Litebamine, a novel phenenthrene alkaloid from Litsea cubeba, Tetrahedron Lett., 32, 4169-4170.

Duh, C.-Y., Kinghorn, A.D., and Pezzuto, J.M. (1991) Cell-cycle specific cytotoxicity mediated by stizophyllin (2,3,12-trihydroxypregna-4,7,16-trien-2-one), a novel electrophilic pregnane isolated from Stizophyllium riparium, Chem.-Biol. Interactions, 80, 43-56.

Wu, Y.-C., Chang, F.-R., Duh, C.-Y., and Wang, S.-K. (1992) Annoreticuin and isoannoreticuin, two new cytotoxic acetogenins from Annona reticulata, Heterocycle, 34, 667-674.

Duh, C.-Y., Wang, S.-K., and Wu, Y.-C. (1992) Cytotoxic pyranocoumarins from roots of Peucedanum japonicum, Phytochemistry, 31, 1829-1830.

Wu, Y.-C., Chang, F.-R., Duh, C.-Y., Wang, S.-K., and Wu, T.-S. (1992) Cytotoxic styrylpyrones of Goniothalmus amuyon, Phytochemistry, 31, 2851-2853.

Wu, Y.-C., Hsieh, P.-W., Duh, C.-Y., and Wang, S.-K. (1992) Cytotoxic cembrene diterpenes from the soft coral Sarcophyton trocheliophorum, J. Chin. Chem. Soc., 39, 355-357.

Wang, S.-K., Duh, C.-Y.,* Wu, Y.-C., Cheng, M.-C., Wang, Y., Soong, K., and Fang, L.-S. (1992) Cytotoxic cembranolides from the soft coral Lobophytum michaelae, J. Nat. Prod., 55, 1430-1435.

Lee, W.-S. and Duh, C.-Y. (1993) Sesquiterpene lactones from Neolitsea villosa, Phytochemistry, 32, 1503-1507.

Wu, Y.-C., Chang, G.-Y., Duh, C.-Y., and Wang, S.-K. (1993) Cytotoxic alkaloids from Annona montana, Phytochemistry, 33, 497-500.

Duh, C.-Y., Wang, S.-K., Hou, R.-S., Wang, Y., Lee, H.-S.,Wu, Y.-C., and Chang, T.-C. (1993) Dehydroodorin, a cytotoxic diamide from Aglaia formosana, Phytochemistry, 34, 857-858.

Duh, C.-Y. and Wang, S.-K. (1993) Cytotoxic pyranocoumarins from Peucedanum japonicum roots, Acta Horticulturae, 333, 185-190.

Chang, F.-R., Wu, Y.-C., Duh, C.-Y., and Wang, S.-K. (1993) Cytotoxic acetogenins from Annona reticulata, J. Nat. Prod., 56, 1688-1694.

Duh, C.-Y., Wang, S.-K., Hou, R.-S., Chang, T.-C., Wang, Y., Cheng, M.-C., Soong, K. ,and Fang, L.-S. (1993) Cytotoxic norcembranes from the soft coral Sinularia polydactyla, Chin. Pharm. J., 45, 399-407.

Hou, R.-S., Duh, C.-Y.,* Wang, S.-K., and Chang, T.-C. (1994) Cytotoxic flavonoids from the leaves Melicope triphylla, Phytochemistry, 35, 271-272.

Duh, C.-Y., Wang, S.-K., Soong, K. ,and Fang, L.-S. (1994) Cytotoxic norcembranes from the soft coral Sinularia inexplicita, Chin. Pharm. J., 46, 423-428.

Duh, C.-Y., Hou, R.-S., Liu, C.-H., and Soong, K. (1995) Potential anticancer cembranoid diterpenes from a Formosan soft coral Sinularia flexibilis, Acta Oceanographica Taiwanica, 34, 71-78.

Hou, R.-S., Duh, C.-Y.,* Chang, M.Y., and Lin, C.-N. (1995) Sinugibberol, a new cytotoxic cembranoid diterpene from the soft coral Sinularia gibberosa, J. Nat. Prod., 58, 1126-1130.

Shen, Y.- C., Duh, C.-Y., Tai, H.-R., Lin, S.-L, and Huang, T.-H. (1995) Isolation, structure elucidation and Biological activities of antitumor agents from Formosan marine spongs, Asian Fisheries Society Special Publication, No 10, 217-230.

Sheu, J.H., Liaw, C.C., and Duh, C.-Y. (1995) Oxygenated clerosterols isolated from the marine alga Codium arabieum, J. Nat. Prod., 58, 1521-1526.

Shen, Y.- C., Tai, H.-R., and Duh, C.-Y. (1995) Bioactive meroditerpenoids from Heliclona a Formosan marine sponge, Strongylophora durassima, J. Fish. Soc. Taiwan, 22, 365-374

Hou, R.-S., Duh, C.-Y., Wang, S.-K., and Chang, T.-C. (1995), Cytotoxic flavonoids from the leaves Melicope triphylla, Phytochemistry, 35, 271-272. (SCI)

Chen, I.-S., Chang, C.-T., Cheen, W.-S., Teng, C.-M., Tsai, I.-L., Duh, C.-Y., and Ko, F.-L. (1996), Coumarins and antiplatelet aggregation constituents from Formosan Pseucedanum japonicum, Phytochemistry, 41, 525-530. (SCI)

Sheu, J.-H., Huang, S.Y., and Duh, C.Y. (1996), Cytotoxic constituents from the Formosan marine alga Galaxaura marginata, J. Nat. Prod., 59, 23-26. (SCI)

Shen, Y.-C., Tai, H.-R., and Duh, C.-Y. (1996), Bioactive constituents from Heliclona sp., a Formosan marine sponge, Chin. Pharm. J., 48, 1-10.

Duh, C.-Y. and Hou, R.-S. (1996), Cytotoxic cembranoids from the Formosan soft corals Sinularia gibberosa and Sarcophyton trocheliophorum, J. Nat. Prod., 59, 595 -598. (SCI)

Chen, J.-J., Ishikawa, T., Duh, C.-Y., Tsai, I.-L., Chen, I.-S. (1996), New dimeric aporphine alkaloids and cytotoxic constituents of Hernandia nymphaeifolia, Planta Medica, 62, 528-534. (SCI)

Tsai, I.-L., Hsieh, C.-F., Duh, C.-Y., and Chen, I.-S. (1996), Cytotoxic neolignans from Persea obovatifolia, Phytochemistry, 43, 1261-1263. (SCI)

Sheu, J.-H., Sung, P.-J., Huang, L.-H., Lee, S.-F., Wu, T., Chang, B.-Y., Duh, C.-Y., Fang, L.-S., Soong, K. and Lee, T.-J. (1996), New cytotoxic Briarian diterpene fromt the Formosan Gorgonian Briareum sp., J. Nat. Prod., 59, 935-938. (SCI)

Chen, I.-S., Chen, J.-J., Duh, C.-Y., Tsai, I.-L., and Chang, C.-T. (1997), New aporphine alkaloids and cytotoxic constituents of Hernandia nymphaeifolia, Planta Medica, 63, 154-158. (SCI)

Chen, I.-S., Chen, J.-J., Duh, C.-Y., and Tsai, I.-L. (1997), Cytotoxic lignans from Hernandia nymphaeifolia, Phytochemistry, 45, 991-996. (SCI)

Sheu, J.-H., Huang, S.-Y., Wang, K.-H., and Duh, C.-Y. (1997), Study on cytotoxic oxgenated desmosterols isolated from the red alga Galaxaura marginata, J. Nat. Prod., 60, 900-903. (SCI)

Sheu, J.-H., Wang, G.-H., Sung, P.-J., Chiu, Y.-H., and Duh, C.-Y. (1997), Cytotoxic sterols from the Formosan Brown Alga Turbinaria ornata, Planta Medica, 63, 571-572. (SCI)

Shen, Y.-C., Chein, C.-C., Hsieh, P.-W. and Duh, C.-Y. (1997), Bioactive constituents from Formosan marine spong Aaptos aaptos, J. Fish Soc., Taiwan, 24, 121-126.

Duh, C.-Y., Wang, S.-K., Cheu, M.-J., Dai, C.-F. and Sheu, J.-H. (1997), Bioactive sterols from the Formosan soft coral Nephthea erecta, J. Fish. Soc.Taiwan, 24, 127-135.

Duh, C.-Y., Wang, S.-K., Tseng, H.-K.,and Sheu, J.-H. (1998), A novel cytotoxic biscembranoid from the Formosan soft coral Sinularia flexibilis, Tetrahedron Lett., 39, 7121-7122. (SCI)

Duh, C.-Y., Wang, S.-K., Tseng, H.-K., Sheu, J.-H., and Chiang, M.Y. (1998), Novel cytotoxic cembranoids from the Formosan soft coral Sinularia flexibilis, J. Nat. Prod., 61, 844-847. (SCI)

Duh, C.-Y., Wang, S.-K., Chu, M.-J., and Sheu, J.-H. (1998), Novel cytotoxic cembranoids from the soft coral Nephthea erecta, J. Nat. Prod., 61, 1022-1024. (SCI)

Tsai, I.-L., Hsieh, C.-F. and Duh, C.-Y. (1998), Additional cytotoxic neolignans from Persea obovatifolia, Phytochemistry, 48, 1371-1375. (SCI)

Chen, I.-S., Lai-Yaun, I.L., Duh, C.-Y., and Tsai, I.-L. (1998), Cytotoxic butanoilide from Litsea akoensis, Phytochemistry, 49, 745-750. (SCI)

Sheu, J.-H., Sung, P.-J., Cheng, M.-C., Liu, H.-Y., Fang, L.-S., Duh, C.-Y., and Chiang, M. Y. (1998), Novel Cytotoxic Diterpenes, excavatolides A-E, isolated from the Formosan Gorgonian Briareum excavatum, J. Nat. Prod., 61, 602-608. (SCI)

Duh, C.-Y., Wang, S.-K., Chai, M.-C., Chang, M.Y.(1999), A novel cytotoxic norditerpeneoid from the Formosan soft coral Sinularia inelegans, Tetrahedron Lett., 40, 6033-6035. (SCI)

Sheu, J.-H., Sung, P.-J., Su, J.-H., Liu, S.-Y., Duh, C.-Y., and Chiang, M.-Y. (1999) Briaexcavatolides A-J, new diterpenes from the Formosan gorgonian Briareum excavatum, Tetrahedron, 55, 14555-14564. (SCI)

Duh, C.-Y., Wang, S.-K., Wong, Y.-L., Chang, M. Y., and Dai, C.-F. (1999), Cytotoxic terpeneoids from the Formosan soft coral Nephthea brassica, J. Nat. Prod., 62., 1518-1521. (SCI)

Sheu, J.-H., Wang, G.-H., Sung, P.-J., and Duh, C.-Y. (1999) New Cytotoxic oxygenated fucosterols from the Formosan brown alga Turbinaria coides, J. Nat. Prod. , 62, 224-227. (SCI)

Sung, P.-J. ,Su, J.-H. ,Wang, G. H., Duh,C.-Y. and Sheu,J.-H. (1999) "New Briarane Diterpenes, Excavatolides F-M, from the Formosan Gorgonian Briareum excavatum" J. Nat. Prod. 62, 457-463. (SCI)

Sheu, J.-H., Chang, K.-C. , Sung, P.-J. and Duh, C.-Y. (1999) "Chemical Constituents from a Formosan Soft Coral Sinularia sp." J. Chin. Chem. Soc. 46, 253-257. (SCI)

Shen, Y.-C., Chen, C.-Y., Duh, C.-Y. (1999), New sesquiterpenes from Taiwanese sponge of the genus Parahigginsia, J. Chin. Chem. Soc. 46, 201-204. (SCI)

Chen, C.-Y., Shen, Y.-C., Sheu, J.-H., and Duh, C.-Y. (1999), Bioactive sesquiterpenes from Taiwanese sponge Parahigginsia, sp. J. Nat. Prod. , 62, 573-576. (SCI).

Sheu, J. H., Sung, P. J. ,Su, J. H. ,Wang, G. H. , Duh,C. Y., Shen, Y. C., Chiang, M.Y., and Chen, I.-T. (1999) "Excavatolides U-Z, New Briarane Diterpenes from the Gorgonian Briareum exavatum" J. Nat. Prod. 62. 1415-1420. (SCI)

Chen, J.-J., Duh, C.-Y., and Chen, I.-S. (1999) New tetrahydroprotoberberine N-oxide alkaloids and cytotoxic constituents of Corydalis tashiroi, Planta Medica, 65, 643-647. (SCI)

Tsai, I.-L., Hsieh, C.-F., Duh, C.-Y., and Chen, I.-S. (1999) Further study on the chemical constituents and their cytotoxicity from the leaves of Persea obovatifolia, Chin. Pharm. J., 51, 335-358.

Shen, Y.-C., Lin, T.-T., Sheu, J.-H., and Duh, C.-Y. (1999) Strcture and cytotocxicity relationship of isoaaptamine and aaptamine derivatives, J. Nat. Prod., 62, 1264-1267. (SCI)

Duh, C.-Y., Wang, S.-K., Huang, B.-T., and Dai, C.-F. (2000) Cytotoxic cembranolide diterpenes from the Formosan soft coral Lobophytum crassum, J. Nat. Prod., 63, 884-885. (SCI)

Chai, M.-C., Wang, S.-K., Dai, C.-F., and Duh, C.-Y.* (2000), A cytotoxic lobane diterpene from the Formosan soft coral Sinularia inelegans, J. Nat. Prod., 63, 843-844. (SCI)

Tsai, I.-L., Chen, J.-H., Duh, C.-Y., and Chen, I.-S.(2000) Cytotoxic neolignans from the stem wood of Machilus obovatifoli. Planta Medica, 66, 403-407. (SCI)

Wang, S.-K., Duh, C.-Y., and Chang, T.-C. (2000) Cloning and identification of regulatory gene UL76 of human cytomegalovirus, J. Gen.Virol., 81, 2407-2416. (SCI)

Duh, C.-Y., Wang, S.-K., and Weng, Y.-L. (2000) Brassicolene, a novel diterpene from the Formosan soft coral Nephthea brassica, Tetrahedron Lett., 41, 1401-1403. (SCI)

Sheu, J.-H., Chang, K.-C., and Duh, C.-Y. (2000) A cytotoxic 5,8-epidioxysterol from a Formosan soft coral Sinularia species, J. Nat. Prod., 63, 149-151. (SCI)

Duh, C.-Y., Wang, S.-K. and Chen, I.-S. (2000) Cytotoxic prenyleudesmane diterpenes from the fruits of Dysoxylum kuskusense, J. Nat. Prod.,63, 1546-1547. (SCI)

Sheu, J.-H., Hong, K.-J., Wang, G.-H., and Duh, C.-Y. (2000) Cytotoxic sesquiterpenes the Formosan gorgonian from Isis hippuris, J. Nat. Prod.,63, 1603-1607. (SCI)

Duh, C.-Y., Wang, S.-K., Chung, S.-G., Chou, G.-C., and Dai, C.-F. (2000) Cytotoxic cembranolides and steroids from the Formosan soft coral Sarcophyton crassocaule, J. Nat. Prod., 1634-1637. (SCI)

Shen, Y.-C., Chen, C.-Y., Chen, Y.-R., Duh, C.-Y., and Hung, M.-H., (2000) Cytotoxicity of taxoids isolated from the seeds of Taxus mairei and T. chinensis Chin. Pharm. J.,52, 219-226.

Tsai, I.-L., Chen, J.-H., Duh, C.-Y., and Chen, I.-S., (2000), Chemical constituents from the leaves of Formosan Ficus septica,Chin. Pharm. J.,52, 195-202.

Tsai, I.-L., Lai-Yaun, I-L., Duh, C.-Y., Jeng, Y.-F., and Chen, I.-S., (2000), A new cytotoxic butanolide from the stem bark of Litsea akoensis, Chin. Pharm. J.,52, 195-202.

Wang, S.-K., Cheng, Y.-J., and Duh, C.-Y.,* (2001). Cytotoxic constituents from leaves of Aglaia elliptifolia,J. Nat. Prod., 64, 92-94.

Wang, S.-K. and Duh, C.-Y.,* (2001) Cytotoxic cyclopenta[b]bezofuran derivatives from the stem bark of Aglaia formosana, Planta Meidica, 67, 555-556.

Tsai, I.-L., Chen, J.-H., Duh, C.-Y., and Chen, I.-S., (2001) Cytotoxic neolignans and butanolids from Machilius obovatifolia, Planta Meidica, 67, 559-560.

Duh, C.-Y., Chia, M.-C., Wang, S.-K., Chen, H.-J., El-Gamal, A.A.H., and Dai, C.-F., (2001) Cytotoxic dolabellane diterpenes from the Formosan soft coral Clavularia inflata, J. Nat. Prod., 64, 1028-1031.

Sheu, J.-H., Wang, G.-H., Sung, P.-J., Duh, C.-Y., and Chiang, M.Y., (2001) Pachyclavulariolides G-L and secopachyclavulariaenone A, seven novel diterpenes from the soft coral Pachiclavularia vilaceae. Tetrahedron, 57, 7369-7348.

Duh, C.-Y., Chen, K.-J., Wang, S.-K., El-Gamal, A.A.H., and Dai, C.-F., (2001) Cytotoxic sesquiterpenes from the Formosan soft coral Tubipora musica, J. Nat. Prod., 64, 1430-1433.

Cheng, H.-I., Lin, W.-Y., Duh, C.-Y., Lee, K.-H., Tsai, I.-L., and Chen, I.-S. (2001)

New Cytotoxic Butanolides from Litsea acutivena, J. Nat. Prod., 64, 1502-1505.

Chen, S.-P., Sung, P.-J., Duh, C.-Y., Dai, C.-F. Sheu, J.-H (2001) Junceol-A, a New Sesquiterpenoid from the Formosan Sea Pen Virgularia-Juncea J. Nat. Prod., 64, 1241-1242.

Sung, P.-J., Su, J.-H, Duh, C.-Y., Dai, C.-F. Sheu, J.-H (2001) Briaexcavatolides K-N, New Briarane Diterpenes from the Formosan Gorgonian Briareum-ExcavatumJ. Nat. Prod., 64, 318-323.

Duh, C.-Y., El-Gamal, A.A.H., Wang, S.-K., and Dai, C.-F., (2002) Cytotoxic terpenoids from the Formosan soft coral Cespitularia hypotentaculata, J. Nat. Prod., in press. (SCI)

Duh, C.-Y., El-Gamal, A.A.H., Chu, C.-J., Wang, S.-K., and Dai, C.-F., (2002) Cytotoxic constituents from the Formosan soft coral Clavulara viridis and Clavularia violacea, J. Nat. Prod., in press. (SCI)

Duh, C.-Y., El-Gamal, A.A.H., Chiang, C.Y., Chu, C.-J., Wang, S.-K., and Dai, C.-F., (2002) Cytotoxic Xenia diterpenoids from the Formosan soft coral Xenia umbellata, J. Nat. Prod., submitted. (SCI)

Duh, C.-Y., Song, P.-Y., Wang, S.-K., and Dai, C.-F., (2002) New sesquiterpenoids from the Formosan soft coral Lemnalia cervicorni, J. Nat. Prod., submitted. (SCI)

Duh, C.-Y., Chien, S.-C., Wang, S.-K., and Dai, C.-F., (2002) New cadinene sesquiterpenoids from the Formosan soft coral Xenia Puerto-galerae, J. Nat. Prod., submitted. (SCI)

J. J. Chen, R. W. Lin, C. Y. Duh, H. Y. Huang, and I. S. Chen, (2004), ”Flavones and Cytotoxic Constituents from the Stem Barkof Muntingia calabura.”J.Chin.Chem.Soc.,51, 665-670. (SCI)

J. J. Chen, H. Y. Huang, C. Y. Duh, and I. S. Chen, (2004), ”Cytotoxic Constituents from the Stem Barkof Zanthoxylum pistaciiflorum.”J.Chin.Chem.Soc.,51, 659-663. (SCI)

Ali A. H. El-Gamal, S. K. Wang, and C. Y. Duh, (2004), “New Diterpenoids from Viburnum awabuki.”J. Nat. Prod., 67, 333-336.

S. K. Wang, C. Y. Duh, and C. W. Wu, (2004), ”Human Cytomegalovirus UL76 Encodes a Novel Virion-Asociated Protein That Is Able to Inhibit Viral Replication.”J. Virology.,78(18), 9750-9762. (SCI)

Ali A. H. E. Gamal, S. K. Wang, C. F. Dai, and C. Y. Duh, (2004), ”New Nardosinanes and 19-Oxygenated Ergosterols from the Soft Coral Nephthea armata Collected in Taiwan.”J. Nat. Prod., 67, 1455-1458. (SCI)

G. H. Wang, J. H. Su, C. T. Chen, C. Y. Duh, C. F. Dai, and J. H. Sheu, (2004), ”Novel Polyhydroxysteroids from the Formosan Soft Coral Sarcophyton glaucum.”J.Chin.Chem.Soc.,51, 217-220. (SCI)

C. Y. Duh, Ali A. H. E. Gamal, P. Y. Song S. K. Wang, and C. F. Dai, (2004), ”Steroids and Sesquiterpenoids from the Soft CoralsDendronephthya giganteanand Lemnalia cervicorni.”J. Nat. Prod.,67, 1650-1653. (SCI)

CONFERENCE PAPERS:

Duh, C.-Y., Phoebe, C.H., Pezzuto, J.M., Kinghorn, A.D., and Farnsworth, N.R., Cytotoxic constituents from Wikstroemia elliptica, 25th Annual Meeting of American Society of Pharmacognosy, August 19-23, 1984, Austin, Texas, U.S.A.

Fiebig, M., Duh, C.-Y., Pezzuto, J.M., Kinghorn, A.D., and Farnsworth, N.R., Cardiac glycosides from Strebulus asper, International Rsearch Congress on Natural Products, July 6-12, 1985, Chapel Hill, North Carolina, U.S.A.

Duh, C.-Y., Pezzuto, J.M., Kinghorn, A.D., and Farnsworth, N.R., Novel cytotoxic triterpene esters from Stizophyllum riparium, 27th Annual Meeting of American Society of Pharmacognosy, July 27-30, 1986, Ann Arbor, Michigan, U.S.A.

Duh, C.-Y., Pezzuto, J.M., and Farnsworth, N.R., Characterization and mechanistic evaluation of stizophyllin, a new cytotoxic pregnane steroid from Stizophyllum riparium, 27th Annual Meeting of American Society of Pharmacognosy, July 27-30, 1986, Ann Arbor, Michigan, U.S.A.

Duh, C.-Y., Pezzuto, J.M., Kinghorn, A.D., and Farnsworth, N.R., Phytochemical and mechanistic studies on constituents of Stizophyllum riparium, R.O.C.-Japan Symposium on Medicinal Chemistry, March 21-22, 1988, Taipei, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., and Wu, Y.-C., New cytotoxic pyridone alkaloids from Piper aborescens, 4th Symposium of Natural Products, August 17-18, 1989, Kaohsiung, Taiwan, R.O.C.

Wu, Y.-C., Wu, T.-S., Duh, C.-Y., and Lu, S.-T., Alkaloids of Thalictrum sessil - Chemical structure and biological activities, Third Chinese-German Symposium on Pharmaceutical Chemistry and Medicinal Plant research, November 20-22, 1989, Taipei, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., and Wu, Y.-C., New cytotoxic pyridone alkaloids from Piper aborescens, International Symposium of Biology and Chemistry of Active Natural Substances, July 17-22, 1990, Bonn, Germany.

Wu, Y.-C., Duh, C.-Y., Wang, S.-K., Chen, K.-S., and Yang, T.-S., Two new azafluorene alkaloids and a cytotoxic aporphine alkaloids from Polyalthia longifolia, 5th Symposium of Natural Products and Medicinal Chemistry, September 7-8, 1990, Kaohsiung, Taiwan, R.O.C.

Wang, S.-K., Duh, C.-Y., Hou, R.-S., Wu, Y.-C., Lu, S.-T., and Chang, S.-F., Antiviral furoquinoline alkaloids from Melicope triphylla, Annual Meeting of Taiwan Pharmaceutical Society, November 17, 1990, Taichung, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., and Wu, Y.-C., New cytotoxic pyridone alkaloids from Piper aborescens, Annual Meeting of Chinese Chemical Society, December 1-2, 1990, Hsinchu, Taiwan, R.O.C.

Wu, Y.-C., Chang, F.-R., Chang, G.-Y., Duh, C.-Y., Wang, S.-K., and Lu, S.-T., Goniodiol monoacetate, a cytotoxic styrylpyrone from Goniothalmus amuyon, Annual Meeting of Chinese Chemical Society, December 1-2, 1990, Hsinchu, Taiwan, R.O.C.

Wu, Y.-C., Chang, F.-R., Chang, G.-Y., Duh, C.-Y., Wang, S.-K., and Lu, S.-T., Cytotoxic principles from Goniothalmus amuyon, Annual Meeting of Taiwan Pharmaceutical Society, November 17, 1990, Taichung, Taiwan, R.O.C.

Wu, Y.-C., Chen, K.-S., Duh, C.-Y., Wang, S.-K., Wu, T.-S., Kuo, C.-S., Lu, S.-T., and Lieu, L.-K., Alkaloids of Argemone mexicana, Annual Meeting of Taiwan Pharmaceutical Society, November 17, 1990, Taichung, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., and Wu, Y.-C., New cytotoxic pyridone alkaloids from Piper aborescens, International Symposium of Biology and Chemistry of Active Natural Substances, July 17-22, 1990, Bonn, Germany.

Wu, Y.-C., Duh, C.-Y., Wang, S.-K., Chen, K.-S., and Yang, T.-S., Two new azafluorene alkaloids and a cytotoxic aporphine alkaloids from Polyalthia longifolia, 5th Symposium of Natural Products and Medicinal Chemistry, September 7-8, 1990, Kaohsiung, Taiwan, R.O.C.

Wang, S.-K., Duh, C.-Y., Hou, R.-S., Wu, Y.-C., Lu, S.-T., and Chang, S.-F., Antiviral furoquinoline alkaloids from Melicope triphylla, Annual Meeting of Taiwan Pharmaceutical Society, November 17, 1990, Taichung, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., and Wu, Y.-C., New cytotoxic pyridone alkaloids from Piper aborescens, Annual Meeting of Chinese Chemical Society, December 1-2, 1990, Hsinchu, Taiwan, R.O.C.

Wu, Y.-C., Chang, F.-R., Chang, G.-Y., Duh, C.-Y., Wang, S.-K., and Lu, S.-T., Goniodiol monoacetate, a cytotoxic styrylpyrone from Goniothalmus amuyon, Annual Meeting of Chinese Chemical Society, December 1-2, 1990, Hsinchu, Taiwan, R.O.C.

Wu, Y.-C., Chang, F.-R., Chang, G.-Y., Duh, C.-Y., Wang, S.-K., and Lu, S.-T., Cytotoxic principles from Goniothalmus amuyon, Annual Meeting of Taiwan Pharmaceutical Society, November 17, 1990, Taichung, Taiwan, R.O.C.

Wu, Y.-C., Chen, K.-S., Duh, C.-Y., Wang, S.-K., Wu, T.-S., Kuo, C.-S., Lu, S.-T., and Lieu, L.-K., Alkaloids of Argemone mexicana, Annual Meeting of Taiwan Pharmaceutical Society, November 17, 1990, Taichung, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., and Wu, Y.-C., New cytotoxic pyranocoumarins from Peucedanum japonicum, International Research Congress on Natural Products, July 21-26, 1991, Chicago, Illinois, U.S.A.

Chang, F.-R., Duh, C.-Y., Wang, S..-K., and Wu, Y.-C., Two novel acetogenins from Annona reticulata, Annual Meeting of Chinese Chemical Society, December 6-8, 1992, Taichung, Taiwan, R.O.C.

Chang, G.-Y., Duh, C.-Y., Wu, T.-S., and Wu, Y.-C., Two new pyridine-b- carboline from Annona montana, Annual Meeting of Chinese Chemical Society, December 6-8, 1991, Taichung, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., Wu, Y.-C., and Soong, K., Cytotoxic norcembrene diterpenes from the soft coral Sinularia polydactyla, Annual Meeting of Chinese Pharmaceutical Society, December 14-15, 1991, Taipei, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., Wu, Y.-C., and Soong, K., Cytotoxic cembrene diterpene from the soft coral Lobophytum michaelae, Annual Meeting of Chinese Pharmaceutical Society, December 14-15, 1991, Taipei, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., Wu, Y.-C., and Soong, K., Cytotoxic norcembrene diterpenes from the soft coral Sinularia inexplicita, Annual Meeting of Chinese Pharmaceutical Society, December 14-15, 1991, Taipei, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., and Wu, Y.-C., Cytotoxic pyranocoumarins from Peucedanum japonicum, Annual Meeting of Chinese Pharmaceutical Society, December 14-15, 1991, Taipei, Taiwan, R.O.C.

Hsieh, P.-W., Duh, C.-Y., Wang, S.-K., Wu, Y.-C., Soong, K., and Fang, L.-S., Cytotoxic cembrene diterpnenes from the soft coral Sarcophyton trocheliophorum, Annual Meeting of Chinese Pharmaceutical Society, December, 14-15, 1991, Taipei, Taiwan, R.O.C.

Hou, R.-S., Duh, C.-Y., Wang, S.-K., and Wu, Y.-C., Phytochemical and biological studies on the constituents of Melicope triphylla, Annual Meeting of Chinese Pharmaceutical Society, December 14-15, 1991, Taipei, Taiwan, R.O.C.

Duh, C.-Y., Wang, S.-K., Wu, Y.-C., Soong, K., and Fang, L.-S., Cytotoxic norcembrene diterpenes from the soft coral Sinularia spp., 7th Asian Symposium of Medicinal Plants,Spices, and Other Natural Products, February 2-6, 1992, Manila, Philippines.

Wu, Y.-C., Chang, F.-R., Duh, C.-Y., and Wang, S.-K., Cytotoxic acetogenins from Annona reticulata, 7th Asian Symposium of Medicinal Plants, Spices, and Other Natural Products, February 2-6, 1992, Manila, Philippines.