N. Hirai

发表

Allelochemicals of the tropical weed Sphenoclea zeylanica.

H. Ohigashi, T. Inoue, J. Harada, 2000, Phytochemistry.

CYP 707 A 1 and CYP 707 A 2 , Which Encode Abscisic Acid 8 #-Hydroxylases , Are Indispensable for Proper Control of Seed Dormancy and Germination in Arabidopsis 1

Ayuko Kuwahara, Y. Kamiya, E. Nambara, 2006 .

Abscisic acid in the thermoinhibition of lettuce seed germination and enhancement of its catabolism by gibberellin.

H. Kawaide, Y. Kamiya, M. Tougou, 2003, Journal of experimental botany.

CYP707A1 and CYP707A2, Which Encode Abscisic Acid 8′-Hydroxylases, Are Indispensable for Proper Control of Seed Dormancy and Germination in Arabidopsis1

Y. Kamiya, E. Nambara, T. Koshiba, 2006, Plant Physiology.

A Plant Growth Retardant, Uniconazole, Is a Potent Inhibitor of ABA Catabolism in Arabidopsis

Y. Kamiya, E. Nambara, T. Koshiba, 2006, Bioscience, biotechnology, and biochemistry.

Abscisic acid-dependent algal morphogenesis in the unicellular green alga Haematococcus pluvialis

H. Ohigashi, Makio Kobayashi, Y. Tsuji, 1997, Plant Growth Regulation.

Abscinazole-E2B, a practical and selective inhibitor of ABA 8'-hydroxylase CYP707A.

S. Kondo, M. Mizutani, Toshiyuki Ohnishi, 2012, Bioorganic & medicinal chemistry.

Abscinazole-E1, a novel chemical tool for exploring the role of ABA 8'-hydroxylase CYP707A.

H. Nimitkeatkai, S. Kondo, M. Mizutani, 2011, Bioorganic & medicinal chemistry.

Arabidopsis CYP 707 A s Encode ( 1 )-Abscisic Acid 8 9-Hydroxylase , a Key Enzyme in the Oxidative Catabolism of Abscisic Acid 1

D. Ohta, H. Ohigashi, M. Mizutani, 2004 .

Identification and in silico prediction of metabolites of the model compound, tebufenozide by human CYP3A4 and CYP2C19.

M. Akamatsu, H. Miyagawa, S. Ikushiro, 2015, Bioorganic & medicinal chemistry.

Chemical regulation of abscisic acid catabolism in plants by cytochrome P450 inhibitors.

K. Shinozaki, Y. Miyazawa, T. Umezawa, 2005, Bioorganic & medicinal chemistry.

Analysis of Isomerization Process of 8′-Hydroxyabscisic Acid and its 3′-Fluorinated Analog in Aqueous Solutions

H. Ohigashi, N. Hirai, Y. Todoroki, 2000 .

Succinic and lactic acids as plant growth promoting compounds produced by rhizospheric Pseudomonas putida

H. Iwamura, N. Hirai, M. Yoshikawa, 1993 .

Concentrations of Aluminum Complexes in Tea Leaves and Soils from Tea Plantations

N. Kubo, N. Hirai, K. Nishino, 2018, Chagyo Kenkyu Hokoku (Tea Research Journal).

Synthesis and biological activity of amino acid conjugates of abscisic acid.

M. Mizutani, Toshiyuki Ohnishi, N. Hirai, 2011, Bioorganic & medicinal chemistry.

Electrolytic reduction of abscisic acid methyl ester and its free acid.

H. Ohigashi, K. Kano, N. Hirai, 2012, Phytochemistry.

Classification of tea (Camellia sinensis) landraces and cultivars in Kyoto, Japan and other regions, based on simple sequence repeat markers and restriction site-associated DNA sequencing analysis

A. Nagano, T. Matsuda, N. Kubo, 2018, Genetic Resources and Crop Evolution.

Occurrence of the insecticidal 16,17-didehydro-16(E)-stemofoline in Stemona collinsae.

H. Ohigashi, V. Santisopasri, K. Koshimįzu, 2001, Phytochemistry.

Effect of warm and cold stratification on 1H-NMR profiles, endogenous gibberellins and abscisic acid in Styrax japonicus seeds

N. Ishida, L. Mander, S. Kubota, 2011, Horticulture, Environment, and Biotechnology.

Limited distribution of natural cyanamide in higher plants: occurrence in Vicia villosa subsp. varia, V. cracca, and Robinia pseudo-acacia.

Y. Fujii, M. Hirota, S. Hiradate, 2008, Phytochemistry.

Synthesis and biological activity of 1′-deoxy-1′-fluoro- and 8′-fluoroabscisic acids

K. Koshimįzu, N. Hirai, Y. Todoroki, 1995 .

Enlarged analogues of uniconazole, new azole containing inhibitors of ABA 8'-hydroxylase CYP707A.

H. Nimitkeatkai, S. Kondo, M. Mizutani, 2009, Bioorganic & medicinal chemistry letters.

Structure-activity relationship of uniconazole, a potent inhibitor of ABA 8'-hydroxylase, with a focus on hydrophilic functional groups and conformation.

M. Mizutani, B. Watanabe, N. Hirai, 2008, Bioorganic & medicinal chemistry.

Xanthoxin, abscisic acid and its metabolite levels associated with apple fruit development

H. Ohigashi, S. Kondo, S. Setha, 2004 .

Deuterium-labeled Phaseic Acid and Dihydrophaseic Acids for Internal Standards

H. Ohigashi, S. Kondo, N. Hirai, 2003, Bioscience, biotechnology, and biochemistry.

Biocommunication between Plants and Pollinating Insects through Fluorescence of Pollen and Anthers

H. Fukui, M. Sakuma, Mari Kawakami, 2018, Journal of Chemical Ecology.

8′,8′-Difluoro- and 8′,8′,8′-trifluoroabscisic acids as highly potent, long-lasting analogues of abscisic acid

K. Koshimįzu, N. Hirai, Y. Todoroki, 1995 .

Ring conformational requirement for biological activity of abscisic acid probed by the cyclopropane analogues

H. Ohigashi, N. Hirai, Y. Todoroki, 1996 .

Biosynthesis of Abscisic Acid by the Non-mevalonate Pathway in Plants, and by the Mevalonate Pathway in Fungi

H. Ohigashi, R. Yoshida, N. Hirai, 2000, Bioscience, biotechnology, and biochemistry.

A novel abscisic acid metabolite from seeds of Robinia pseudacacia

H. Fukui, K. Koshimįzu, N. Hirai, 1978 .

A phenalenone-type phytoalexin from Musa acuminata.

K. Koshimįzu, N. Hirai, Hiroki Ishida, 1994 .

Actinidic Acid, a New Triterpene Phytoalexin from Unripe Kiwi Fruit

H. Ohigashi, M. Tsuda, N. Hirai, 2001, Bioscience, biotechnology, and biochemistry.

TRITERPENE PHYTOALEXINS FROM NECTARINE FRUITS

H. Ohigashi, M. Tsuda, N. Hirai, 1999 .

Occurrence and metabolism of 1′,4′-trans-diol of abscisic acid

K. Koshimįzu, N. Hirai, M. Okamoto, 1987 .

METABOLITES OF ABSCISIC ACID IN HIGHER PLANTS

K. Koshimįzu, N. Hirai, 1983 .

Quantification of ABA and its metabolites in sweet cherries usingdeuterium-labeled internal standards

H. Ohigashi, S. Kondo, S. Setha, 2005, Plant Growth Regulation.

Revised chirality of the acyl group of 8'-O-(3-hydroxy-3-methylglutaryl)-8'-hydroxyabscisic acid.

H. Ohigashi, M. Hirota, N. Hirai, 2004, Phytochemistry.

Arabidopsis CYP707As Encode (+)-Abscisic Acid 8′-Hydroxylase, a Key Enzyme in the Oxidative Catabolism of Abscisic Acid1

D. Ohta, H. Ohigashi, M. Mizutani, 2004, Plant Physiology.

ABA catabolism during development and storage in mangoes: Influence of jasmonates

S. Kondo, S. Setha, N. Hirai, 2004 .

Relationship between ABA and chilling injury in mangosteen fruit treated with spermine

S. Kondo, S. Kanlayanarat, N. Hirai, 2003, Plant Growth Regulation.

Abscisic Acid Metabolism during Fruit Development and Maturation of Mangosteens

S. Kondo, S. Kanlayanarat, N. Hirai, 2002 .

Synthesis, biological activity and metabolism of (S)-(+)-3′-Fluoroabscisic acid

H. Ohigashi, N. Hirai, Y. Todoroki, 1995 .

New phenylphenalenones from banana fruit

H. Ohigashi, N. Hirai, T. Kamo, 2001 .

Non-induced cyclic hydroxamic acids in wheat during juvenile stage of growth

H. Iwamura, N. Hirai, T. Amano, 1995 .

Quassinoids from Eurycoma longifolia as plant growth inhibitors.

A. Murakami, H. Ohigashi, V. Santisopasri, 2001, Phytochemistry.

Conformational Analysis of the Cyclohexenone Ring in Abscisic Acid and its Analogs with a Fused Cyclopropyl Ring

N. Hirai, Y. Todoroki, 2000 .

The 1′,4′-trans-diol of abscisic acid, a possible precursor of abscisic acid in Botrytis cinerea

K. Koshimįzu, N. Hirai, M. Okamoto, 1986 .

A New Conjugate of Dihydrophaseic Acid from Avocado Fruit

K. Koshimįzu, N. Hirai, 1983 .

Isolation and Identification of Ethyl Caffeate, a Plant Growth Inhibitor, from a Sweetpotato Shochu Distillery By-product

M. Yoshimoto, N. Hirai, S. Okuno, 2006 .

Triterpene Phytoalexins from Strawberry Fruit

H. Ohigashi, R. Yoshida, M. Tsuda, 2000, Bioscience, biotechnology, and biochemistry.

Effect of the minor ABA metabolite 7'-hydroxy-ABA on Arabidopsis ABA 8'-hydroxylase CYP707A3.

M. Mizutani, H. Etoh, N. Hirai, 2007, Bioorganic & medicinal chemistry letters.

Designed abscisic acid analogs as antagonists of PYL-PP2C receptor interactions.

S. Cutler, S. Yajima, E. Nambara, 2014, Nature chemical biology.

Flower-Inducing Activity of Water Extract of Lemna

A. Takimoto, Y. Oda, K. Koshimįzu, 1989 .

Changes in the Content and Biosynthesis of Phytoalexins in Banana Fruit

H. Ohigashi, M. Tsuda, N. Hirai, 2000, Bioscience, biotechnology, and biochemistry.

Ectomycorrhization of Tricholoma matsutake with Abies veitchii and Tsuga diversifolia in the subalpine forests of Japan

C. Phosri, N. Suwannasai, Naoki Endo, 2015 .

Abscisic acid metabolism during development and maturation of rambutan fruit

S. Kondo, S. Kanlayanarat, N. Hirai, 2001 .

A new non-azole inhibitor of ABA 8'-hydroxylase: effect of the hydroxyl group substituted for geminal methyl groups in the six-membered ring.

T. Miyashita, M. Mizutani, N. Hirai, 2006, Bioorganic & medicinal chemistry letters.

The Arabidopsis cytochrome P450 CYP707A encodes ABA 8′‐hydroxylases: key enzymes in ABA catabolism

Y. Kamiya, E. Nambara, T. Koshiba, 2004, The EMBO journal.

Abscisic acid metabolism and anthocyanin synthesis in grape skin are affected by light emitting diode (LED) irradiation at night.

N. Terahara, K. Okawa, H. Ohara, 2014, Journal of plant physiology.

Dehydration tolerance in apple seedlings is affected by an inhibitor of ABA 8'-hydroxylase CYP707A.

K. Okawa, H. Ohara, S. Kondo, 2012, Journal of plant physiology.

Correlation between level of phenylpropanoids in cotyledons and flowering in Pharbitis seedlings under high-fluence illumination

K. Koshimįzu, N. Hirai, Y. Kojima, 1994 .

A PIP-family protein is required for biosynthesis of tobacco alkaloids

Masataka Kajikawa, T. Hashimoto, N. Hirai, 2009, Plant Molecular Biology.

Abscinazole-F1, a conformationally restricted analogue of the plant growth retardant uniconazole and an inhibitor of ABA 8'-hydroxylase CYP707A with no growth-retardant effect.

H. Nimitkeatkai, S. Kondo, M. Mizutani, 2009, Bioorganic & medicinal chemistry.

A refined method for determining the absolute configuration of the 3-hydroxy-3-methylglutaryl group

Y. Hattori, H. Makabe, M. Hirota, 2007 .

Structure elucidation of a potent mutagen from human feces

D. Kingston, T. Wilkins, N. Hirai, 1982 .

Synthesis of racemic fecapentaene-12, a potent mutagen from human feces, and its regioisomer

D. Kingston, A. Gunatilaka, N. Hirai, 1983 .

Isolation and structure elucidation of fecapentaenes-12, potent mutagens from human feces.

D. Kingston, T. Wilkins, R. Van Tassell, 1985, Journal of natural products.

Chirality of the acyl group of β-hydroxy-β-methylglutarylhydroxyabscisic acid

K. Koshimįzu, N. Hirai, 1981 .

Abscisic acid analogs for probing the mechanism of abscisic acid reception and inactivation

N. Hirai, Y. Todoroki, 2002 .

8′- and 9′-Methoxyabscisic Acids as Antimetabolic Analogs of Abscisic Acid

K. Koshimįzu, N. Hirai, Y. Todoroki, 1994 .

Effects of (+)-8′,8′,8′-trifluoroabscisic acid on a-amylase expression and sugar accumulation in rice cells

H. Ohigashi, M. Kashem, T. Mitsui, 1998, Planta.

Epstein-Barr virus-enhancing plant promoters in east Africa.

H. Ohigashi, T. Osato, M. Hirota, 1986, AIDS research.

Asymmetrical ligand binding by abscisic acid 8'-hydroxylase.

M. Mizutani, N. Hirai, K. Ueno, 2007, Bioorganic & medicinal chemistry.

Absolute Configuration of Dehydrodiconiferyl Alcohol

M. Kato, K. Koshimįzu, N. Hirai, 1994 .

A revised structure for gibberellin GA52

L. Mander, H. Fukui, K. Koshimįzu, 1992 .

Occurrence of 2,4-Dihydroxy-7-methoxy-1,4-benzoxazin-3-one (DIMBOA) and a β-Glucosidase Specific for Its Glucoside in Maize Seedlings

H. Iwamura, A. Ishihara, K. Ebisui, 1998 .

The unusual conformational preference of N1,N5,N10-tri-p-coumaroylspermidine E-Z isomers from the Japanese apricot tree, Prunus mume, for the (ZZZ)-form

M. Akamatsu, H. Fukui, N. Hirai, 2019, Phytochemistry Letters.

Phenylphenalenone-type Phytoalexins from Unripe Buñgulan Banana Fruit.

H. Ohigashi, M. Tsuda, N. Hirai, 1998, Bioscience, biotechnology, and biochemistry.

A Pollen Diet Confers Ultraviolet-B Resistance in Phytoseiid Mites by Providing Antioxidants

M. Osakabe, Mari Kawakami, N. Hirai, 2018, Front. Ecol. Evol..

Strawberry pollen as a source of UV-B protection ingredients for the phytoseiid mite Neoseiulus californicus (Acari: Phytoseiidae).

N. Haruyama, M. Osakabe, N. Hirai, 2020, Pest management science.

Synthesis and biological activity of 7'-,8'−, and 9'-alkyl analogues of abscisic acid

H. Ohigashi, N. Hirai, Y. Todoroki, 1995 .

Biological activities of abscisic acid analogs in the morphological change of the green alga Haematococcus pluvialis

H. Ohigashi, Makio Kobayashi, Y. Tsuji, 1998 .

Increase in the activity of phenylalanine ammonia-lyase during the non-photoperiodic induction of flowering in seedlings of morning glory (Pharbitis nil)

A. Takimoto, K. Koshimįzu, N. Hirai, 1995 .

Accumulation of Phenylpropanoids in Cotyledons of Morning Glory (Pharbitis nil) Seedlings during the Induction of Flowering by Poor Nutrition

A. Takimoto, K. Koshimįzu, N. Hirai, 1993 .

Accumulation of Phenylpropanoids in the Cotyledons of Morning Glory (Pharbitis nil) Seedlings during the Induction of Flowering by Low Temperature Treatment, and the Effect of Precedent Exposure to High-Intensity Light

A. Takimoto, K. Koshimįzu, N. Hirai, 1994 .

The (oxalato)aluminate complex as an antimicrobial substance protecting the “shiro” of Tricholoma matsutake from soil micro-organisms

C. Tanaka, A. Yamada, N. Tokitoh, 2017, Bioscience, biotechnology, and biochemistry.

Seasonal changes in the content of the (oxalato)aluminate complex, an antimicrobial substance of the“ shiro” of Tricholoma matsutake, and the bacterial community structure in the shiro area

C. Tanaka, A. Yamada, N. Hirai, 2018 .

Biosynthesis of Abscisic Acid by the Direct Pathway via Ionylideneethane in a Fungus, Cercospora cruenta

H. Ohigashi, R. Yoshida, N. Hirai, 2004, Bioscience, biotechnology, and biochemistry.

Mass spectrometric identification of a phorbol diester 12-O-hexadecanoylphorbol-13-acetate, an Epstein-Barr virus-activating substance, in the soil collected from under Sapium sebiferum.

H. Ohigashi, T. Osato, K. Koshimįzu, 1991, Cancer letters.

The biosynthetic pathway to abscisic acid via ionylideneethane in the fungus Botrytis cinerea.

H. Ohigashi, R. Yoshida, N. Hirai, 2004, Phytochemistry.

Desorption Chemical Ionization Mass Spectra of Underivatized Abscisic Acid-conjugated Metabolites, a Useful Aid for Structural Characterization

Makoto Suzuki, K. Harada, K. Koshimįzu, 1986 .

Neral (the Alarm Pheromone) Biosynthesis via the Mevalonate Pathway, Evidenced by D -Glucose-1-13C Feeding in Carpoglyphus lactis and 13C Incorporation into Other Opisthonotal Gland Exudates

Atsushi Morita, N. Mori, R. Nishida, 2004 .

3'-Azidoabscisic acid as a photoaffinity reagent for abscisic acid binding proteins.

N. Hirai, Y. Todoroki, T. Tanaka, 2001, Bioorganic & medicinal chemistry letters.

Differences between the structural requirements for ABA 8'-hydroxylase inhibition and for ABA activity.

M. Mizutani, K. Sakata, S. Saito, 2005, Bioorganic & medicinal chemistry.

Metabolism of 5'alpha,8'-cycloabscisic acid, a highly potent and long-lasting abscisic acid analogue, in radish seedlings.

N. Hirai, K. Ueno, Y. Todoroki, 2004, Bioorganic & medicinal chemistry.

3′-Azidoabscisic Acid as a Photoaffinity Reagent for Abscisic Acid Binding Proteins.

Takahiro Tanaka, N. Hirai, Y. Todoroki, 2001 .

Synthesis and biological activity of 3′-chloro, -bromo, and -iodoabscisic acids, and biological activity of 3′-fluoro-8′-hydroxyabscisic acid

H. Ohigashi, N. Hirai, Y. Todoroki, 1999 .

Synthesis and Biological Activities of 8'-Methylene- and 8'-Methylidyneabscisic Acids.

H. Ohigashi, N. Hirai, Y. Todoroki, 1997, Bioscience, biotechnology, and biochemistry.

Synthesis, Biological Activity, and Metabolism of 8',8',8'-Trideuteroabscisic Acid.

H. Ohigashi, N. Hirai, Y. Todoroki, 1997, Bioscience, biotechnology, and biochemistry.

Synthesis and Biological Activity of 3′-Chloro, -Bromo, and -Iodoabscisic Acids, and Biological Activity of 3′-Fluoro-8′-hydroxyabscisic Acid.

H. Ohigashi, N. Hirai, Y. Todoroki, 2000 .

Selectivity improvement of an azole inhibitor of CYP707A by replacing the monosubstituted azole with a disubstituted azole.

M. Mizutani, N. Hirai, K. Ueno, 2010, Bioorganic & medicinal chemistry letters.

A lead compound for the development of ABA 8'-hydroxylase inhibitors.

M. Mizutani, K. Sakata, S. Saito, 2005, Bioorganic & medicinal chemistry letters.

A New Non-Azole Inhibitor of ABA 8′-Hydroxylase: Effect of the Hydroxyl Group Substituted for Geminal Methyl Groups in the Six-Membered Ring.

T. Miyashita, M. Mizutani, N. Hirai, 2006 .

A conformationally restricted uniconazole analogue as a specific inhibitor of rice ent-kaurene oxidase, CYP701A6.

M. Mizutani, Toshiyuki Ohnishi, N. Hirai, 2012, Bioorganic & medicinal chemistry letters.

Allelochemicals of gooseweed, sphenoclea zeylanica

H. Ohigashi, J. Harada, S. Sakashita, 1997 .

Mechanism of the formation of a dehydrated ion by an unusual loss of oxygen at the 4'-carbonyl group of abscisic acid methyl ester in electron ionization mass spectrometry.

H. Ohigashi, N. Hirai, N. Takeda, 2005, Journal of mass spectrometry : JMS.

Application of allelochemicals to agriculture.

N. Hirai, 2003, Uchu Seibutsu Kagaku.

Application of allelolochemicals-4-Application of Allelochemicals to Agriculture

N. Hirai, 2004 .