Bioactivity-directed fractionation of the CH2Cl2/MeOH (2:1, v/v) extract of the roots of Petiveria alliacea, using mutant yeast strains of Saccharomyces cerevisiae and fungi Cladosporium cladosporioides and C. sphaerospermum led to the isolation of dipropyl disulphide (1), dibenzyl sulphide (2), dibenzyl disulphide (3), dibenzyl trisulphide (4), dibenzyl tetrasulphide (5), benzylhydroxymethyl sulphide (6) and di(benzyltrithio) methane (7). Of these, 5-7 are new compounds and this is the first report of the natural occurrence of 2 and 3. (C) 2001 Elsevier Science Ltd. All rights reserved.
机构:
Univ Autonoma Nuevo Leon, Fac Med, Dept Histol, Monterrey, MexicoUniv Autonoma Nayarit, Unidad Acad Ciencias Quim Biol & Farmaceut, Tepic, Nay, Mexico
Soto-Dominguez, Adolfo
Garcia-Garza, Ruben
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Univ Autonoma Nuevo Leon, Fac Med, Dept Histol, Monterrey, MexicoUniv Autonoma Nayarit, Unidad Acad Ciencias Quim Biol & Farmaceut, Tepic, Nay, Mexico
机构:
Univ Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
Univ Airlangga, Fac Med, Dept Anat Histol & Pharmacol, Surabaya, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
Fatimah, Nurmawati
Sudjarwo, Sri Agus
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Univ Airlangga, Fac Vet Med, Surabaya, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
Sudjarwo, Sri Agus
Mustika, Arifa
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Univ Airlangga, Fac Med, Dept Anat Histol & Pharmacol, Surabaya, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
Mustika, Arifa
Suharjono, Suharjono
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Univ Airlangga, Fac Pharm, Dept Pharm Practice, Surabaya, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
Suharjono, Suharjono
Nugraha, Jusak
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Univ Airlangga, Fac Med, Dept Clin Pathol, Surabaya, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
Nugraha, Jusak
Notobroto, Hari Basuki
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机构:
Airlangga Univ, Fac Publ Hlth, Dept Biostat, Surabaya, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
Notobroto, Hari Basuki
Kurnijasanti, Rochmah
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Univ Airlangga, Fac Vet Med, Surabaya, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
Kurnijasanti, Rochmah
I'tishom, Reny
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机构:
Univ Airlangga, Fac Med, Dept Med Biol, Surabaya, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
I'tishom, Reny
Riawan, Wibi
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机构:
Univ Brawijaya, Fac Med, Dept Biochem & Biol Mol, Malang, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
Riawan, Wibi
Rahniayu, Alphania
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Univ Airlangga, Fac Med, Dept Anat Pathol, Surabaya, IndonesiaUniv Airlangga, Fac Med, Doctoral Program Med Sci, Surabaya, Indonesia
机构:
Univ Autonoma Yucatan, Fac Med Vet & Zootecnia, Dept Salud Anim & Salud Publ, Km 15-5 Carretera Merida Xmatkuil, Merida 97100, Yucatan, MexicoUniv Autonoma Yucatan, Fac Med Vet & Zootecnia, Dept Salud Anim & Salud Publ, Km 15-5 Carretera Merida Xmatkuil, Merida 97100, Yucatan, Mexico
Flota-Burgos, G. J.
Rosado-Aguilar, J. A.
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Univ Autonoma Yucatan, Fac Med Vet & Zootecnia, Dept Salud Anim & Salud Publ, Km 15-5 Carretera Merida Xmatkuil, Merida 97100, Yucatan, MexicoUniv Autonoma Yucatan, Fac Med Vet & Zootecnia, Dept Salud Anim & Salud Publ, Km 15-5 Carretera Merida Xmatkuil, Merida 97100, Yucatan, Mexico
Rosado-Aguilar, J. A.
Rodriguez-Vivas, R. I.
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机构:
Univ Autonoma Yucatan, Fac Med Vet & Zootecnia, Dept Salud Anim & Salud Publ, Km 15-5 Carretera Merida Xmatkuil, Merida 97100, Yucatan, MexicoUniv Autonoma Yucatan, Fac Med Vet & Zootecnia, Dept Salud Anim & Salud Publ, Km 15-5 Carretera Merida Xmatkuil, Merida 97100, Yucatan, Mexico
Rodriguez-Vivas, R. I.
Arjona-Cambranes, K. A.
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机构:
Univ Autonoma Yucatan, Fac Med Vet & Zootecnia, Dept Salud Anim & Salud Publ, Km 15-5 Carretera Merida Xmatkuil, Merida 97100, Yucatan, MexicoUniv Autonoma Yucatan, Fac Med Vet & Zootecnia, Dept Salud Anim & Salud Publ, Km 15-5 Carretera Merida Xmatkuil, Merida 97100, Yucatan, Mexico
机构:
Natural Products Research Laboratory,Higher School of Chemical Engineering and Extractive Industries,Instituto Politecnico Nacional (IPN) Professional Unit Adolfo Lopez Mateos Av. Instituto Politécnico NacionalS/NNatural Products Research Laboratory,Higher School of Chemical Engineering and Extractive Industries,Instituto Politecnico Nacional (IPN) Professional Unit Adolfo Lopez Mateos Av. Instituto Politécnico NacionalS/N
Rosa Martha Perez Gutierrez
Jose Maria Mota Flores
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机构:
Natural Products Research Laboratory,Higher School of Chemical Engineering and Extractive Industries,Instituto Politecnico Nacional (IPN) Professional Unit Adolfo Lopez Mateos Av. Instituto Politécnico NacionalS/NNatural Products Research Laboratory,Higher School of Chemical Engineering and Extractive Industries,Instituto Politecnico Nacional (IPN) Professional Unit Adolfo Lopez Mateos Av. Instituto Politécnico NacionalS/N