6-Methylcryptoacetalide, 6-methyl-epicryptoacetalide and 6-methylcryptotanshinone from Salvia aegyptiaca

Maryam H. Al Yousuf; Ahmed K. Bashir; Gerald Blunden; Trevor A. Crabb; Asmita V. Patel

doi:10.1016/S0031-9422(02)00283-2

6-Methylcryptoacetalide, 6-methyl-epicryptoacetalide and 6-methylcryptotanshinone from Salvia aegyptiaca

Maryam H. Al Yousuf, Ahmed K. Bashir, Gerald Blunden, Trevor A. Crabb, Asmita V. Patel

Institute of Life Sciences and Healthcare

Research output: Contribution to journal › Article › peer-review

Abstract

From the whole plant of Salvia aegyptiaca, 6-methylcryptoacetalide, 6-methyl-epicryptoacetalide and 6-methylcryptotanshinone have been isolated and characterized, mainly by spectroscopic means. In addition to these novel diterpenoids, the known compounds 3β-hydroxy-olean-12-en-28-oic acid, 3β-hydroxy-oleana-11,13(18)-dien-28-oic acid, sitosterol-3β-glucoside, sitosterol, stigmasterol, 5-hydroxy-7,3′,4′-trimethoxyflavone and 5, 6-dihydroxy-7,3′,4′-trimethoxyflavone were isolated.

Original language	English
Pages (from-to)	361-365
Number of pages	5
Journal	Phytochemistry
Volume	61
Issue number	4
DOIs	https://doi.org/10.1016/S0031-9422(02)00283-2
Publication status	Published - 1 Oct 2002

Keywords

Salvia aegyptiaca
labiatae
phytochemistry
diterpenoids
6-Methylcryptoacetalide
6-methyl-epicryptoacetalide
6-methylcryptotanshinone

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10.1016/S0031-9422(02)00283-2

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@article{959e70b923ce44d4acd28a845b63f6f9,

title = "6-Methylcryptoacetalide, 6-methyl-epicryptoacetalide and 6-methylcryptotanshinone from Salvia aegyptiaca",

abstract = "From the whole plant of Salvia aegyptiaca, 6-methylcryptoacetalide, 6-methyl-epicryptoacetalide and 6-methylcryptotanshinone have been isolated and characterized, mainly by spectroscopic means. In addition to these novel diterpenoids, the known compounds 3β-hydroxy-olean-12-en-28-oic acid, 3β-hydroxy-oleana-11,13(18)-dien-28-oic acid, sitosterol-3β-glucoside, sitosterol, stigmasterol, 5-hydroxy-7,3′,4′-trimethoxyflavone and 5, 6-dihydroxy-7,3′,4′-trimethoxyflavone were isolated.",

keywords = "Salvia aegyptiaca, labiatae, phytochemistry, diterpenoids, 6-Methylcryptoacetalide, 6-methyl-epicryptoacetalide, 6-methylcryptotanshinone",

author = "{Al Yousuf}, {Maryam H.} and Bashir, {Ahmed K.} and Gerald Blunden and Crabb, {Trevor A.} and Patel, {Asmita V.}",

year = "2002",

month = oct,

day = "1",

doi = "10.1016/S0031-9422(02)00283-2",

language = "English",

volume = "61",

pages = "361--365",

journal = "Phytochemistry",

issn = "0031-9422",

publisher = "Elsevier Limited",

number = "4",

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TY - JOUR

T1 - 6-Methylcryptoacetalide, 6-methyl-epicryptoacetalide and 6-methylcryptotanshinone from Salvia aegyptiaca

AU - Al Yousuf, Maryam H.

AU - Bashir, Ahmed K.

AU - Blunden, Gerald

AU - Crabb, Trevor A.

AU - Patel, Asmita V.

PY - 2002/10/1

Y1 - 2002/10/1

N2 - From the whole plant of Salvia aegyptiaca, 6-methylcryptoacetalide, 6-methyl-epicryptoacetalide and 6-methylcryptotanshinone have been isolated and characterized, mainly by spectroscopic means. In addition to these novel diterpenoids, the known compounds 3β-hydroxy-olean-12-en-28-oic acid, 3β-hydroxy-oleana-11,13(18)-dien-28-oic acid, sitosterol-3β-glucoside, sitosterol, stigmasterol, 5-hydroxy-7,3′,4′-trimethoxyflavone and 5, 6-dihydroxy-7,3′,4′-trimethoxyflavone were isolated.

AB - From the whole plant of Salvia aegyptiaca, 6-methylcryptoacetalide, 6-methyl-epicryptoacetalide and 6-methylcryptotanshinone have been isolated and characterized, mainly by spectroscopic means. In addition to these novel diterpenoids, the known compounds 3β-hydroxy-olean-12-en-28-oic acid, 3β-hydroxy-oleana-11,13(18)-dien-28-oic acid, sitosterol-3β-glucoside, sitosterol, stigmasterol, 5-hydroxy-7,3′,4′-trimethoxyflavone and 5, 6-dihydroxy-7,3′,4′-trimethoxyflavone were isolated.

KW - Salvia aegyptiaca

KW - labiatae

KW - phytochemistry

KW - diterpenoids

KW - 6-Methylcryptoacetalide

KW - 6-methyl-epicryptoacetalide

KW - 6-methylcryptotanshinone

U2 - 10.1016/S0031-9422(02)00283-2

DO - 10.1016/S0031-9422(02)00283-2

M3 - Article

SN - 0031-9422

VL - 61

SP - 361

EP - 365

JO - Phytochemistry

JF - Phytochemistry

IS - 4

ER -

6-Methylcryptoacetalide, 6-methyl-epicryptoacetalide and 6-methylcryptotanshinone from Salvia aegyptiaca

Abstract

Keywords

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