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Merck
CN

89948

Tectoridin

analytical standard

Synonym(s):

D-Glucopyranosyloxy)-5-hydroxy-3-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one, Shekanin, Tectorigenin 7-O-β-D-glucopyranoside

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About This Item

Empirical Formula (Hill Notation):
C22H22O11
CAS Number:
611-40-5
Molecular Weight:
462.40
NACRES:
NA.24
PubChem Substance ID:
329769568
UNSPSC Code:
85151701
MDL number:
MFCD04039835

Key Documents

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InChI

1S/C22H22O11/c1-30-21-14(32-22-20(29)19(28)17(26)15(8-23)33-22)7-13-16(18(21)27)11(25)6-12(31-13)9-2-4-10(24)5-3-9/h2-7,15,17,19-20,22-24,26-29H,8H2,1H3/t15-,17-,19+,20-,22-/m1/s1

SMILES string

O[C@@H]1[C@@H](O)[C@H](OC2=CC(OC(C3=CC=C(O)C=C3)=CC4=O)=C4C(O)=C2OC)O[C@H](CO)[C@H]1O

InChI key

GCLAFEGUXXHIFT-IWLDQSELSA-N

grade

analytical standard

assay

≥98% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

food and beverages

format

neat

storage temp.

2-8°C

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH6407
BCCF0989
BCCB8093
BCBV2408
BCBS7355V

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Xiao-Xiao Liu et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 32(10), 921-923 (2007-07-28)
To investigate the chemical constituents from the root of Psammosilene tunicoides. Column chromatographic methods were used to isolate the chemical constituents of this plant. ESI-MS, EI-MS and NMR methods were employed for their structural elucidation. Seven compounds were isolated and
Lihui Liu et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 35(17), 2308-2311 (2010-12-09)
To develop a HPLC method for the simultaneous determination of tectorigenin-7-O-xylosylglucosid, tectoridin and tectorigenin in flowers of Pueraria lobata. The separation was performed on a Kromasil C18 column (4.6 mm x 250 mm, 5 microm), using a gradient elution with
Sang Hoon Jung et al.
Planta medica, 69(7), 617-622 (2003-08-05)
The present study was carried out to clarify whether tectorigenin and tectoridin isolated from the rhizomes of Belamcanda chinensis (Iridaceae) inhibit angiogenesis by the experimental methods in vitro and in vivo. Tectorigenin and tectoridin decreased angiogenesis of both chick embryos
Cheol-Ho Pan et al.
Archives of pharmacal research, 31(11), 1447-1456 (2008-11-22)
Tectorigenin (Tg) and tectoridin (Td) are the major compounds isolated from the rhizomes of iridaceous plant Belamcanda chinensis which is well known as a chinese traditional medicine for the treatment of inflammatory diseases. In this study we investigated whether tectorigenin
K R Bidasee et al.
The Journal of pharmacology and experimental therapeutics, 293(3), 1074-1083 (2000-06-28)
The isoflavones tectoridin (TTR) and 3'-hydroxy TTR (3'-TTR) were isolated from an Ayurvedic herbal preparation Vacä and evaluated for their affinity and effect on ryanodine receptors (RyR) using junctional sarcoplasmic reticulum vesicles (JSRVs). In [(3)H]ryanodine displacement binding affinity assays, TTR
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