• 238 Citations
  • 10 h-Index
20082019
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Research Output 2008 2019

  • 238 Citations
  • 10 h-Index
  • 59 Article
  • 1 Conference contribution
  • 1 Review article
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Article
2019

(+)-Isoamericanol A: A Plant Growth Inhibitor from Heliotropium indicum

Chaipon, S., Boonmee, S., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2019 May 1, In : Natural product communications. 14, 5

Research output: Contribution to journalArticle

Open Access
Heliotropium
Growth Inhibitors
plant growth
allelochemicals
Brassicaceae

Allelopathic Potency and an Active Substance from Anredera cordifolia (Tenore) Steenis

Bari, I. N., Kato-Noguchi, H., Iwasaki, A. & Suenaga, K., 2019 May 1, In : Plants. 8, 5, 134.

Research output: Contribution to journalArticle

Open Access
Anredera
weed
allelochemicals
allelochemical
medicinal plant

Cytotoxic Microcolin Lipopeptides from the Marine Cyanobacterium Moorea producens

Yu, H. B., Glukhov, E., Li, Y., Iwasaki, A., Gerwick, L., Dorrestein, P. C., Jiao, B. H. & Gerwick, W. H., 2019 Sep 27, In : Journal of Natural Products. 82, 9, p. 2608-2619 12 p.

Research output: Contribution to journalArticle

Lipopeptides
Cyanobacteria
Hydrogenation
Bioassay
Structure-Activity Relationship

Evaluation of allelopathic competency of Lamium amplexicaule and identification of its allelopathic active substance

Sakamoto, C., Suzuki, M., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2019 Feb 1, In : Emirates Journal of Food and Agriculture. 31, 2, p. 76-80 5 p.

Research output: Contribution to journalArticle

Lepidium sativum
Lamium amplexicaule
Arctium
Echinochloa
Mediterranean Region
Senna alata
Festuca
seedling growth
seedling
leaves

Garcienone, a novel compound involved in allelopathic activity of Garcinia Xanthochymus hook

Rob, M. M., Iwasaki, A., Suzuki, R., Suenaga, K. & Kato-Noguchi, H., 2019 Sep, In : Plants. 8, 9, 301.

Research output: Contribution to journalArticle

Open Access
Garcinia xanthochymus
Echinochloa crus-galli
allelopathy
allelochemicals
Vulpia myuros

Isolation and Total Synthesis of Mabuniamide, a Lipopeptide from an Okeania sp. Marine Cyanobacterium

Ozaki, K., Iwasaki, A., Sezawa, D., Fujimura, H., Nozaki, T., Saito-Nakano, Y., Suenaga, K. & Teruya, T., 2019 Jan 1, (Accepted/In press) In : Journal of Natural Products.

Research output: Contribution to journalArticle

Lipopeptides
Stereoisomerism
Bioassay
Skeletal Muscle Fibers
Antimalarials

Kyanamide, a new Ahp-containing depsipeptide from marine cyanobacterium Caldora penicillata

Ozaki, K., Iwasaki, A., Suenaga, K. & Teruya, T., 2019 Jan 1, In : Tetrahedron.

Research output: Contribution to journalArticle

Depsipeptides
Spectroscopic analysis
Pancreatic Elastase
Chymotrypsin
Cyanobacteria
1 Citation (Scopus)

Minnamide A, a Linear Lipopeptide from the Marine Cyanobacterium Okeania hirsuta

Sumimoto, S., Kobayashi, M., Sato, R., Shinomiya, S., Iwasaki, A., Suda, S., Teruya, T., Inuzuka, T., Ohno, O. & Suenaga, K., 2019 Jan 1, In : Organic Letters.

Research output: Contribution to journalArticle

Lipopeptides
Cyanobacteria
Cell death
HeLa Cells
death

Phytotoxic activity of Chinese violet (Asystasia gangetica (L.) T. Anderson) and two phytotoxic substances

Suzuki, M., Chozin, M. A., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2019 Jan 1, (Accepted/In press) In : Weed Biology and Management.

Research output: Contribution to journalArticle

Asystasia gangetica
indoles
shoots
weeds
extracts
Arctium
Arctium lappa
crop residues
Crops
Echinochloa
1 Citation (Scopus)

Phytotoxic activity of kiwifruit leaves and isolation of a phytotoxic substance

Okada, S., Iwasaki, A., Kataoka, I., Suenaga, K. & Kato-Noguchi, H., 2019 May 10, In : Scientia Horticulturae. 250, p. 243-248 6 p.

Research output: Contribution to journalArticle

kiwifruit
leaves
Lepidium sativum
leaf extracts
extracts

Phytotoxic potential of Chrysopogon aciculatus (Retz.) Trin. (Poaceae)

Islam, M. S., Zaman, F., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2019 Jun 1, In : Weed Biology and Management. 19, 2, p. 51-58 8 p.

Research output: Contribution to journalArticle

Chrysopogon aciculatus
Poaceae
root growth
shoots
Lolium multiflorum

Plant growth inhibitory activity of the extracts of acmella oleracea and its growth inhibitory substances

Kato-Noguchi, H., Suwitchayanon, P., Boonmee, S., Iwasaki, A. & Suenaga, K., 2019 Jan 1, In : Natural product communications. 14, 6

Research output: Contribution to journalArticle

Open Access
Growth Substances
Echinochloa crus-galli
Echinochloa
plant growth
Brassicaceae
1 Citation (Scopus)

Total Synthesis, Stereochemical Revision, and Biological Assessment of Iriomoteolide-2a

Sakamoto, K., Hakamata, A., Iwasaki, A., Suenaga, K., Tsuda, M. & Fuwa, H., 2019 Jan 1, In : Chemistry - A European Journal.

Research output: Contribution to journalArticle

Biological Products
Nuclear magnetic resonance
Cells
Lead compounds
Stereoisomerism
2018
1 Citation (Scopus)

Allelopathic property and an allelopathic substance in Eleocharis atropurpurea (Retz.)

Zaman, F., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2018 Dec 1, In : Theoretical and Experimental Plant Physiology. 30, 4, p. 347-355 9 p.

Research output: Contribution to journalArticle

Eleocharis
Lepidium sativum
allelochemicals
Echinochloa crus-galli
allelopathy
2 Citations (Scopus)

Caldorin, a new polyketide from the marine cyanobacterium Caldora penicillata

Shiota, I., Iwasaki, A., Sumimoto, S., Tomoda, H. & Suenaga, K., 2018 Mar 28, In : Tetrahedron Letters. 59, 13, p. 1261-1263 3 p.

Research output: Contribution to journalArticle

Polyketides
HL-60 Cells
Osteoblasts
Cyanobacteria
Cytotoxicity
1 Citation (Scopus)

Croissamide, a proline-rich cyclic peptide with an N-prenylated tryptophan from a marine cyanobacterium Symploca sp.

Iwasaki, K., Iwasaki, A., Sumimoto, S., Sano, T., Hitomi, Y., Ohno, O. & Suenaga, K., 2018 Oct 17, In : Tetrahedron Letters. 59, 42, p. 3806-3809 4 p.

Research output: Contribution to journalArticle

Cyclic Peptides
Cyanobacteria
Proline
Tryptophan
High Pressure Liquid Chromatography
2 Citations (Scopus)
Caesalpinia
stems
Echinochloa crus-galli
extracts
leaf extracts
1 Citation (Scopus)

Hoshinoamides A and B, Acyclic Lipopeptides from the Marine Cyanobacterium Caldora penicillata

Iwasaki, A., Tadenuma, T., Sumimoto, S., Shiota, I., Matsubara, T., Saito-Nakano, Y., Nozaki, T., Sato, T. & Suenaga, K., 2018 Nov 26, In : Journal of Natural Products. 81, 11, p. 2545-2552 8 p.

Research output: Contribution to journalArticle

Lipopeptides
Cyanobacteria
Plasmodium falciparum
Cytotoxicity
HeLa Cells
1 Citation (Scopus)

Identification of 6,7-dimethoxychromone as a potent allelochemical from jatropha podagrica

Boonmee, S., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2018 Jan 1, In : Natural Product Communications. 13, 11, p. 1515-1518 4 p.

Research output: Contribution to journalArticle

Jatropha podagrica
Jatropha
Brassicaceae
Pheromones
allelochemicals

Isolation and identification of a growth inhibitory substance from Heliotropium indicum L.

Chaipon, S., Suwitchayanon, P., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2018 Sep 1, In : Acta Biologica Hungarica. 69, 3, p. 259-269 11 p.

Research output: Contribution to journalArticle

Heliotropium
Growth Substances
Growth
Lettuce
Echinochloa
1 Citation (Scopus)

Isolation of Jahanene and Jahanane, and Total Synthesis of the Jahanyne Family

Iwasaki, A., Fujimura, H., Okamoto, S., Kudo, T., Hoshina, S., Sumimoto, S., Teruya, T. & Suenaga, K., 2018 Sep 7, In : Journal of Organic Chemistry. 83, 17, p. 9592-9603 12 p.

Research output: Contribution to journalArticle

Lipopeptides
Fatty Acids
Cells
Nuclear magnetic resonance
jahanyne
1 Citation (Scopus)

Izenamides A and B, Statine-Containing Depsipeptides, and an Analogue from a Marine Cyanobacterium

Kanamori, Y., Iwasaki, A., Sumimoto, S., Matsubara, T., Sato, T. & Suenaga, K., 2018 Jul 27, In : Journal of Natural Products. 81, 7, p. 1673-1681 9 p.

Research output: Contribution to journalArticle

Depsipeptides
Cyanobacteria
Cathepsin D
MCF-7 Cells
Peptide Hydrolases
2 Citations (Scopus)

Plant growth inhibitory activity and active substances with allelopathic potential of cogongrass (Imperata cylindrica) rhizome

Suzuki, M., Tominaga, T., Ohno, O., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2018 Jan 1, (Accepted/In press) In : Weed Biology and Management.

Research output: Contribution to journalArticle

Imperata cylindrica
rhizomes
plant growth
growth retardation
abscisic acid

Total synthesis of janadolide

Ojima, D., Mine, H., Iwasaki, A. & Suenaga, K., 2018 Jan 1, (Accepted/In press) In : Tetrahedron Letters.

Research output: Contribution to journalArticle

Amides
Polyketides
Cyclic Peptides
Proline
Fatty Acids
1 Citation (Scopus)

Ypaoamides B and C, Linear Lipopeptides from an Okeania sp. Marine Cyanobacterium

Sueyoshi, K., Yamada, M., Yamano, A., Ozaki, K., Sumimoto, S., Iwasaki, A., Suenaga, K. & Teruya, T., 2018 Apr 27, In : Journal of Natural Products. 81, 4, p. 1103-1107 5 p.

Research output: Contribution to journalArticle

Lipopeptides
Cyanobacteria
AMP-Activated Protein Kinases
Spectroscopic analysis
Skeletal Muscle Fibers
2017
1 Citation (Scopus)

2-Methoxystypandrone, a potent phytotoxic substance in Rumex maritimus L

Islam, M. S., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2017 Dec 1, In : Theoretical and Experimental Plant Physiology. 29, 4, p. 195-202 8 p.

Research output: Contribution to journalArticle

Rumex maritimus
Lepidium sativum
weeds
Phleum pratense
Polygonaceae
3 Citations (Scopus)

Biseokeaniamides A, B, and C, Sterol O-Acyltransferase Inhibitors from an Okeania sp. Marine Cyanobacterium

Iwasaki, A., Tadenuma, T., Sumimoto, S., Ohshiro, T., Ozaki, K., Kobayashi, K., Teruya, T., Tomoda, H. & Suenaga, K., 2017 Apr 28, In : Journal of Natural Products. 80, 4, p. 1161-1166 6 p.

Research output: Contribution to journalArticle

Sterol O-Acyltransferase
Cyanobacteria
Lipopeptides
Cytotoxicity
HeLa Cells
2 Citations (Scopus)

Design, synthesis and anti-malarial activities of synthetic analogs of biselyngbyolide B, a Ca2+ pump inhibitor from marine cyanobacteria

Sato, E., Morita, M., Ogawa, H., Iwatsuki, M., Hokari, R., Ishiyama, A., Omura, S., Iwasaki, A. & Suenaga, K., 2017 Jan 1, (Accepted/In press) In : Bioorganic and Medicinal Chemistry Letters.

Research output: Contribution to journalArticle

Sarcoplasmic Reticulum Calcium-Transporting ATPases
Antimalarials
Cyanobacteria
Pumps
Parasites
3 Citations (Scopus)

Evaluation of phytotoxic potential and identification of phytotoxic compounds in Rumex maritimus

Islam, M. S., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2017 Jun 13, (Accepted/In press) In : Plant Biosystems. p. 1-6 6 p.

Research output: Contribution to journalArticle

Rumex maritimus
seedling
seedling growth
Polygonaceae
Echinochloa crus-galli
10 Citations (Scopus)

Isolation and identification of two potential phytotoxic substances from the aquatic fern Marsilea crenata

Islam, M. S., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2017 Feb 1, In : Journal of Plant Biology. 60, 1, p. 75-81 7 p.

Research output: Contribution to journalArticle

Marsilea
ferns and fern allies
Echinochloa crus-galli
extracts
organic production
11 Citations (Scopus)

Isolation and Total Synthesis of Hoshinolactam, an Antitrypanosomal Lactam from a Marine Cyanobacterium

Ogawa, H., Iwasaki, A., Sumimoto, S., Iwatsuki, M., Ishiyama, A., Hokari, R., Otoguro, K., Omura, S. & Suenaga, K., 2017 Feb 17, In : Organic Letters. 19, 4, p. 890-893 4 p.

Research output: Contribution to journalArticle

Lactams
fibroblasts
Cyanobacteria
Fibroblasts
Cytotoxicity
6 Citations (Scopus)

Kohamamides A, B, and C, Cyclic Depsipeptides from an Okeania sp. Marine Cyanobacterium

Iwasaki, A., Shiota, I., Sumimoto, S., Matsubara, T., Sato, T. & Suenaga, K., 2017 Jun 23, In : Journal of Natural Products. 80, 6, p. 1948-1952 5 p.

Research output: Contribution to journalArticle

Depsipeptides
Cyanobacteria
HL-60 Cells
Military Personnel
Cytotoxicity
2 Citations (Scopus)

Myrislignan, a growth inhibitor from the roots of citronella grass

Suwitchayanon, P., Suenaga, K., Iwasaki, A. & Kato-Noguchi, H., 2017, In : Natural Product Communications. 12, 7, p. 1077-1078 2 p.

Research output: Contribution to journalArticle

Cymbopogon nardus
Cymbopogon
Growth Inhibitors
Poaceae
seedling growth
4 Citations (Scopus)

Odobromoamide, a terminal alkynyl bromide-containing cyclodepsipeptide from the marine cyanobacterium okeania sp.

Sueyoshi, K., Kudo, T., Yamano, A., Sumimoto, S., Iwasaki, A., Suenaga, K. & Teruya, T., 2017, In : Bulletin of the Chemical Society of Japan. 90, 4, p. 436-440 5 p.

Research output: Contribution to journalArticle

Depsipeptides
Stereochemistry
Bioassay
Cytotoxicity
Fractionation
1 Citation (Scopus)

Phytotoxic property of the invasive plant Tithonia diversifolia and a phytotoxic substance

Suzuki, M., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2017 Jun 1, In : Acta Biologica Hungarica. 68, 2, p. 187-195 9 p.

Research output: Contribution to journalArticle

Asteraceae
weed
Poisons
Spectrum analysis
Crops
7 Citations (Scopus)

Three new malyngamides from the marine cyanobacterium moorea producens

Sueyoshi, K., Yamano, A., Ozaki, K., Sumimoto, S., Iwasaki, A., Suenaga, K. & Teruya, T., 2017 Dec 1, In : Marine Drugs. 15, 12, 367.

Research output: Contribution to journalArticle

Skeletal Muscle Fibers
Cyanobacteria
Adenosine Monophosphate
Protein Kinases
Glucose
2 Citations (Scopus)

Total Synthesis of Kanamienamide and Clarification of Biological Activity

Ojima, D., Iwasaki, A. & Suenaga, K., 2017 Dec 1, In : Journal of Organic Chemistry. 82, 23, p. 12503-12510 8 p.

Research output: Contribution to journalArticle

Cell death
Bioactivity
Ether
Assays
Apoptosis
2 Citations (Scopus)

Two allelopathic substances from Paspalum commersonii Lam.

Zaman, F., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2017 Nov 11, (Accepted/In press) In : Acta Agriculturae Scandinavica Section B: Soil and Plant Science. p. 1-7 7 p.

Research output: Contribution to journalArticle

Paspalum scrobiculatum var. bispicatum
allelochemicals
weed
shoot
flooded soil
2016
2 Citations (Scopus)

Allelopathic potential and an allelopathic substance in mango leaves

Suzuki, M., Khan, M. S. I., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2016 Aug 4, (Accepted/In press) In : Acta Agriculturae Scandinavica - Section B Soil and Plant Science. p. 1-6 6 p.

Research output: Contribution to journalArticle

allelochemicals
mangoes
Lepidium sativum
Festuca
garden
8 Citations (Scopus)

Anti-obesity activities of the yoshinone A and the related marine γ-pyrone compounds

Koyama, T., Kawazoe, Y., Iwasaki, A., Ohno, O., Suenaga, K. & Uemura, D., 2016 Apr 1, In : Journal of Antibiotics. 69, 4, p. 348-351 4 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Janadolide, a Cyclic Polyketide-Peptide Hybrid Possessing a tert-Butyl Group from an Okeania sp. Marine Cyanobacterium

Ogawa, H., Iwasaki, A., Sumimoto, S., Kanamori, Y., Ohno, O., Iwatsuki, M., Ishiyama, A., Hokari, R., Otoguro, K., Omura, S. & Suenaga, K., 2016 Jul 22, In : Journal of Natural Products. 79, 7, p. 1862-1866 5 p.

Research output: Contribution to journalArticle

Polyketides
Cyclic Peptides
Cyanobacteria
Cytotoxicity
Inhibitory Concentration 50
14 Citations (Scopus)

Kanamienamide, an Enamide with an Enol Ether from the Marine Cyanobacterium Moorea bouillonii

Sumimoto, S., Iwasaki, A., Ohno, O., Sueyoshi, K., Teruya, T. & Suenaga, K., 2016 Oct 7, In : Organic Letters. 18, 19, p. 4884-4887 4 p.

Research output: Contribution to journalArticle

Cyanobacteria
Ether
ethers
Stereochemistry
stereochemistry
4 Citations (Scopus)

Total synthesis and absolute configuration of koshikalide

Kunifuda, K., Iwasaki, A., Nagamoto, M. & Suenaga, K., 2016 Jul 20, In : Tetrahedron Letters. 57, 29, p. 3121-3123 3 p.

Research output: Contribution to journalArticle

Optical rotation
Optical Rotation
Stereochemistry
Macrolides
Alkenes
1 Citation (Scopus)

Total synthesis and stereochemical determination of yoshinone A

Shinomiya, S., Iwasaki, A., Ohno, O. & Suenaga, K., 2016 Dec 1, In : Phytochemistry. 132, p. 109-114 6 p.

Research output: Contribution to journalArticle

Pyrones
3T3-L1 Cells
Polyketides
Cyanobacteria
Adipocytes
5 Citations (Scopus)

Total Synthesis of Miuraenamides A and D

Ojima, D., Yasui, A., Tohyama, K., Tokuzumi, K., Toriihara, E., Ito, K., Iwasaki, A., Tomura, T., Ojika, M. & Suenaga, K., 2016 Oct 21, In : Journal of Organic Chemistry. 81, 20, p. 9886-9894 9 p.

Research output: Contribution to journalArticle

Depsipeptides
Epoxy Compounds
Cell growth
Acids
miuraenamide A
6 Citations (Scopus)

Urumamide, a novel chymotrypsin inhibitor with a β-amino acid from a marine cyanobacterium Okeania sp.

Kanamori, Y., Iwasaki, A., Sumimoto, S. & Suenaga, K., 2016 Sep 14, In : Tetrahedron Letters. 57, 37, p. 4213-4216 4 p.

Research output: Contribution to journalArticle

Depsipeptides
Chymotrypsin
Cyanobacteria
Hydrolysis
High Pressure Liquid Chromatography
2015
4 Citations (Scopus)

Identification of a molecular target of kurahyne, an apoptosis-inducing lipopeptide from marine cyanobacterial assemblages

Iwasaki, A., Ohno, O., Katsuyama, S., Morita, M., Sasazawa, Y., Dan, S., Simizu, S., Yamori, T. & Suenaga, K., 2015 Nov 15, In : Bioorganic and Medicinal Chemistry Letters. 25, 22, p. 5295-5298 4 p.

Research output: Contribution to journalArticle

Sarcoplasmic Reticulum Calcium-Transporting ATPases
Lipopeptides
Acetylene
Macrophages
Assays
15 Citations (Scopus)

Isolation and Structure of Kurahyne B and Total Synthesis of the Kurahynes

Okamoto, S., Iwasaki, A., Ohno, O. & Suenaga, K., 2015 Nov 25, In : Journal of Natural Products. 78, 11, p. 2719-2725 7 p.

Research output: Contribution to journalArticle

HL-60 Cells
Cyanobacteria
Growth
HeLa Cells
Inhibitory Concentration 50