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74392

PHYTOCHEMICAL STUDY OF TABEBUIA PENTAPHYLLA HEMSL CULTIVATED IN EGYPT

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Last updated: 25 Dec 2024

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Abstract

Preliminary phytochemical screening of  Tabebuia pentaphylla hemsl. Revealed the presence of sterols and/or triterpenes, flavonoids and iridoids. From the hexane extract of the leaves a-amyrin, b-sitosterols, betulin, betulinic acid, oleanolic acid and a long chain alcohol were isolated. Whill kaempferol, quercetin, kaempferol-3-O-diaglicoside and quercetin-3-O-diglucoside were isolated from the ethyl acetate extract. Specioside (6-O-coumatyl catalpol) and oleanolic acid were isolated from ethyl acetate extract of the bark. The cytotoxicity tests of some isolated compounds were carried out on cell cultures of p-388 and KB cells. The results obtained showed some positive significances.

DOI

10.21608/bfsa.1987.74392

Authors

First Name

D.

Last Name

Bishay

MiddleName

W.

Affiliation

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

Email

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City

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Orcid

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First Name

A.

Last Name

Abdel-Baky

MiddleName

M.

Affiliation

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

Email

-

City

-

Orcid

-

First Name

S.

Last Name

Ross

MiddleName

A.

Affiliation

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

Email

-

City

-

Orcid

-

First Name

Z.

Last Name

Ibrahim

MiddleName

Z.

Affiliation

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

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City

-

Orcid

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Volume

10

Article Issue

2

Related Issue

11236

Issue Date

1987-12-01

Receive Date

1987-05-06

Publish Date

1987-12-31

Page Start

1

Page End

20

Print ISSN

1110-0052

Online ISSN

3009-7703

Article File

BFSA_Volume 10_Issue 2_Pages 1-20.pdf

PDF . 568.5kB

Link

https://bpsa.journals.ekb.eg/article_74392.html

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https://bpsa.journals.ekb.eg/service?article_code=74392

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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 TABEBUIA PENTAPHYLLA HEMSL CULTIVATED IN EGYPT

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Article

Created At

22 Jan 2023