• Archives of Pharmacal Research
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• v.17 no.5
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• pp.383-385
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• 1994

• Archives of Pharmacal Research
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• v.24 no.5
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• pp.416-417
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• 2001

A new triterpene lactose named patrinolide A (7) has been isolated from the roots of Patrinia scabiosaefolia (Valerianaceae). Its structure was determined to be 11$\beta$,21$\beta$-dihydroxy-3-oxooleanan-28,13$\beta$-olide on the basis of spectral analysis, including 2D-NMR techniques.

• Archives of Pharmacal Research
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• v.27 no.3
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• pp.287-290
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• 2004

Five known lignans, (+)-pinoresinol (1), (+)-8-hydroxypinoresinol (2), (-)- dehydrodiconiferyl alcohol (3), (+)-trans-dehydrodiconiferyl alcohol (4), and (-)-olivil (5), were isolated from the roots of Rosa multiflora for the first time. Their structures were determined using spectroscopic data.

• Archives of Pharmacal Research
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• v.29 no.3
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• pp.183-187
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• 2006

A series of 6-hydroxy-7-methoxy-4-oxo-4H-chromene-2-carboxylic acid N-alkyl amides (3a-g) were synthesized and their antioxidant activities were evaluated using rat brain homogenates.

• Archives of Pharmacal Research
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• v.26 no.4
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• pp.270-274
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• 2003

A series of new 3-alkyl-1-(1-methyl-2-phenylethyl)ureas related to ceramide was synthesized and evaluated for their in vitro cytotoxic activity against five human tumor cell lines. The urea analogue (2b) of 813 showed comparable or slightly more potent cytotoxic activity as compared to B13, indicating that urea does appear to serve as a bioisostere of amide.

• Archives of Pharmacal Research
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• v.17 no.4
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• pp.273-277
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• 1994

Six flavonoids were isolated from the aerial parts of Cirsium flavonoids were identified as apigenin, luteolin, $pectolinarigenin-7-O-{\betha}-D-glucopyranoside$, linarin, pectolinarin and $hispidulin-7-O-{\alpha}-L-rhamonopyranosyl-(1{\rightarrow}2)-{\betha}-D-glucopyranoside$ on the basis of chemical and spctral evidence.

• Archives of Plastic Surgery
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• v.43 no.5
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• pp.483-485
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• 2016

• Archives of Plastic Surgery
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• v.42 no.5
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• pp.652-655
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• 2015

• Archives of Plastic Surgery
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• v.42 no.5
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• pp.637-639
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• 2015

• Archives of Plastic Surgery
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• v.42 no.5
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• pp.640-642
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• 2015