Ziziphus jujube var. spinosa (seed) - Revision history

Admin: add askbox

2014-06-02T21:31:51Z

add askbox

Admin at 13:23, 25 April 2014

2014-04-25T13:23:48Z

Admin at 13:23, 25 April 2014

2014-04-25T13:23:33Z

Staffer: Voucher added

2014-03-27T03:46:55Z

Voucher added

Staffer: Various title corrections, Source additions

2014-03-16T03:12:18Z

Various title corrections, Source additions

Staffer: Nomenclature updated

2014-03-14T22:16:33Z

Nomenclature updated

AHPAStaff: addition of hptlc info.--jd

2013-06-26T00:09:14Z

addition of hptlc info.--jd

JKim at 14:36, 15 January 2013

2013-01-15T14:36:17Z

JKim: Undo revision 2057 by JKim (Talk)

2013-01-15T07:30:28Z

Undo revision 2057 by JKim (Talk)

JKim at 07:24, 15 January 2013

2013-01-15T07:24:48Z

← Older revision		Revision as of 21:31, 2 June 2014
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−	{{DISPLAYTITLE:''Ziziphus jujube'' var. ''spinosa'' (seed) }}	+	{{DISPLAYTITLE:''Ziziphus jujube'' var. ''spinosa'' (seed) }} {{askbox\|herb=''Ziziphus jujube'' var. ''spinosa''}}
	=Nomenclature=		=Nomenclature=

@@ Line 3: / Line 3: @@
 {{nomenclature | binomial=Ziziphus jujuba
-|authority=Mill. var. spinosa (Bunge) Hu ex H.F. Chow
+|authority=Mill. var. ''spinosa'' (Bunge) Hu ex H.F. Chow
 |family=Rhamnaceae
 |scn=jujube

@@ Line 21: / Line 21: @@
               | companyURL=http://www.tropicos.org/Image/100184298
               | reference=Tropicos.org. Missouri Botanical Garden. 26 Mar 2014 <http://www.tropicos.org/Image/100184298>
-              | caption1="Ziziphus jujuba"
+              | caption1=''Ziziphus jujuba''
               | }}

← Older revision		Revision as of 03:46, 27 March 2014
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	=Botanical Voucher Specimen=		=Botanical Voucher Specimen=
		+
		+	{{Media \| cat=Voucher
		+
		+	\| source=MOBOT, Tropicos.org
		+	\| mainimage=Ziziphus_jujuba_Tropicos_100184298_(S).jpg
		+	\| companyimage=TropicosLogo.gif
		+	\| companyURL=http://www.tropicos.org/Image/100184298
		+	\| reference=Tropicos.org. Missouri Botanical Garden. 26 Mar 2014 <http://www.tropicos.org/Image/100184298>
		+	\| caption1="Ziziphus jujuba"
		+
		+	\| }}
		+
	=Organoleptic Characteristics=		=Organoleptic Characteristics=

@@ Line 1: / Line 1: @@
 =Nomenclature=
@@ Line 11: / Line 12: @@
 |notes= }}
-=Macroscopic Entries=
+=Botanical Voucher Specimen=
-=Microscopic Entries=
+=Macroscopic Characteristics=
-=HPTLC Entries=
+=High Performance Thin Layer Chromatographic Identification=
 {{HPTLC | source=HPTLC Association
               | companyimage=HPTLC-assoc-Logo-farbig-Text-schwarz-300x47.png
@@ Line 58: / Line 61: @@
               | }}
-=Other Points of Interest=
+=Supplementary Information=
+=Sources=
+<references />
-[[Category:Blank2]]
-[[Category:NoIntro]]

← Older revision		Revision as of 22:16, 14 March 2014
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−	=~~Introduction~~=	+	=Nomenclature=
		+
		+	{{nomenclature \| binomial=Ziziphus jujuba
		+	\|authority=Mill. var. spinosa (Bunge) Hu ex H.F. Chow
		+	\|family=Rhamnaceae
		+	\|scn=jujube
		+	\|syn=''Ziziphus spinosa'' (Bunge) Hu ex Chen
		+	\|ayurvedic=
		+	\|pinyin=suan zao; suan zao ren (seeds)
		+	\|aka=sour date; sour jujube
		+	\|notes= }}

	=Macroscopic Entries=		=Macroscopic Entries=

← Older revision		Revision as of 00:09, 26 June 2013
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	=HPTLC Entries=		=HPTLC Entries=
		+	{{HPTLC \| source=HPTLC Association
		+	\| companyimage=HPTLC-assoc-Logo-farbig-Text-schwarz-300x47.png
		+	\| companyURL=http://www.hptlc-association.org/
		+	\| mainimage=Ziziphus jujuba var. spinosa-hptlc-association.png
		+	\| caption1=Spine date seed, Suan zao ren (seed) HPTLC ID - Anisaldehyde reagent, white RT
		+	\| description=Spine date seed, Suan zao ren (seed) (''Ziziphus jujuba'' var. ''spinosa'')
		+	\|
		+	\| stationaryphase=Stationary phase, i.e. Silica gel 60, F254
		+	\| mobilephase=Dichloromethane, acetic acid, methanol, water 64:32:12:8 (v/v/v/v)
		+	\| prep=Sample: Mix 1 g of powdered sample with 5 mL of methanol and sonicate for 10 minutes on a water bath at 60°C, then centrifuge or filter the solution and use the supernatant / filtrate as test solution.
		+
		+	Derivatization reagent: Anisaldehyde reagent, Preparation: 170 mL of ice-cooled methanol are mixed with 20 mL of acetic acid, 10 mL of sulfuric acid and 1 mL of p-anisaldehyde, Use: Dip (time 0, speed 5), heat at 100°C for 3 min.
		+	\| detection=Saturated chamber; developing distance 70 mm from lower edge; relative humidity 33%
		+	\| referencesamples=Reference: Dissolve 1 mg of hederacoside in 1 mL of methanol; Dissolve 1 mg of glycyrrhizic acid in 1 mL of methanol; Optional: dissolve 1 mg of jujuboside A and jujuboside B individually in 1 mL of methanol.
		+	\|
		+	\| lanes=Lanes, from left to right (Track, Volume, Sample):
		+	# 5 µL Spine date seed #1
		+	# '''8 µL Spine date seed #1'''
		+	# 10 µL Spine date seed #1
		+	# 8 µL Spine date seed #2
		+	# 8 µL Spine date seed #3
		+	# 8 µL Spine date seed #4
		+	# 8 µL Spine date seed #5
		+	# 8 µL Spine date seed #6
		+	# 8 µL Hederacoside, Glycyrrhizic acid (with increasing Rf)
		+	# 8 µL Jujuboside A
		+	# 8 µL Jujuboside B
		+	# 8 µL Japanese raisintree seed #1
		+	# 8 µL Japanese raisintree seed #2
		+	# 8 µL Indian jujube seed #1
		+	# 5 µL Indian jujube seed #2
		+
		+	\| notes=''Images presented in this entry are examples and are not intended to be used as basis for setting specifications for quality control purposes.''
		+
		+	System suitability test: Hederacoside: green zone at Rf ~ 0.20; Glycyrrhizic acid: pink zone at Rf ~ 0.36.
		+
		+	Identification: Compare result with reference images. The fingerprint of the test solution is similar to that of the corresponding botanical reference sample. Additional weak zones may be present. The chromatogram of the test solution shows a violet zone just below the solvent front and a distinct violet double zone in the upper third. There is a pink zone corresponding to jujuboside B just above the position of reference glycyrrhizic acid. At the position of glycyrrhizic acid there is a weak brownish zone. Below it an olive zone is seen. At the position of hederacoside there is a dark pink zone corresponding to jujuboside A. Below this zone a prominent olive zone is detected.
		+
		+	Test for other species: No intense yellow-orange zone is seen at Rf ~ 0.55 (green arrow, Japanese raisin tree seed). The chromatogram of Indian jujube seed does not show the violet zones corresponding to jujuboside A and B (red arrow).
		+
		+	\| }}

	=Other Points of Interest=		=Other Points of Interest=

← Older revision		Revision as of 14:36, 15 January 2013
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	[[Category:Blank2]]		[[Category:Blank2]]
		+	[[Category:NoIntro]]

← Older revision		Revision as of 07:30, 15 January 2013
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−	[[Category:~~NoIntro~~]]	+	[[Category:Blank2]]

← Older revision		Revision as of 07:24, 15 January 2013
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−	[[Category:~~Blank2~~]]	+	[[Category:NoIntro]]