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65695

Phytochemical study of Jacaranda ovalifolia R. Br. family Bignoniaceae cultivated in Egypt

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Last updated: 25 Dec 2024

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Abstract

Eight compds. were isolated from the leaves of Jacaranda ovalifolia R. Br. and were identified as: 6'-​Ph acetic acid ester of glucose (1)​, Me p-​hydroxy Ph acetate (2)​, zizybeoside 1 (3)​, phenethyl alc. 8-​O-​β-​D-​glucopyranosyl-​(1→2)​-​β-​D-​glucopyranoside (4)​, acteoside (5)​, isoacteoside (6)​, apigenin 7-​O-​β-​D-​glucuronopyranoside (7)​, and jacaranone (8)​.  The structures of the compds. were detd. by phys., chem. and spectroscopic methods.  Compd. 1 is isolated here probably for the first time from a natural source, compds. 2, 3, 4, 6 and 7 have been isolated for the first time from the genus Jacaranda, compd. 8 was isolated for the first time from J. ovalifolia R. Br., and compd. 5 was previously isolated from J. ovalifolia.
 

DOI

10.21608/bfsa.2002.65695

Authors

First Name

Yaser

Last Name

Gouda

MiddleName

G.

Affiliation

Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut, Egypt

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Orcid

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First Name

Afaf

Last Name

Abdel-Baky

MiddleName

M.

Affiliation

Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut, Egypt

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City

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Orcid

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First Name

Faten

Last Name

Darwish

MiddleName

M.

Affiliation

Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut, Egypt

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City

-

Orcid

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First Name

Khaled

Last Name

Mohamed

MiddleName

M.

Affiliation

Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut, Egypt

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Orcid

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First Name

Ryoji

Last Name

Kasai

MiddleName

-

Affiliation

Institute of Pharmaceutical Sciences, Faculty of Medicine, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734, Japan

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Orcid

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First Name

Kazuo

Last Name

Yamasaki

MiddleName

-

Affiliation

Institute of Pharmaceutical Sciences, Faculty of Medicine, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734, Japan

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Volume

25

Article Issue

2

Related Issue

9910

Issue Date

2002-12-01

Receive Date

2002-07-14

Publish Date

2002-12-31

Page Start

165

Page End

174

Print ISSN

1110-0052

Online ISSN

3009-7703

Article File

BFSA_Volume 25_Issue 2_Pages 165-174.pdf

PDF . 586.3kB

Link

https://bpsa.journals.ekb.eg/article_65695.html

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https://bpsa.journals.ekb.eg/service?article_code=65695

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Original Article

Type Code

1,096

Publication Type

Journal

Publication Title

Bulletin of Pharmaceutical Sciences Assiut University

Publication Link

https://bpsa.journals.ekb.eg/

MainTitle

Phytochemical study of Jacaranda ovalifolia R. Br. family Bignoniaceae cultivated in Egypt

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Article

Created At

22 Jan 2023