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P2428

海葱次苷

analytical standard

别名:

海葱次苷, 海葱苷 3β-鼠李糖甙

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关于此项目

经验公式（希尔记法）:
C30H42O8
化学文摘社编号:
466-06-8
分子量:
530.65
UNSPSC Code:
41116107
PubChem Substance ID:
329820137
EC Number:
207-370-4
MDL number:
MFCD00214065
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grade

analytical standard

assay

≥80%

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

food and beverages
forensics and toxicology
veterinary

format

neat

storage temp.

2-8°C

SMILES string

C[C@]12CC[C@]3([H])[C@@]4(C)CC[C@H](O[C@]5([H])O[C@@H](C)[C@H](O)[C@@H](O)[C@H]5O)C=C4CC[C@@]3([H])[C@@]1(O)CC[C@@H]2C6=COC(C=C6)=O

InChI

1S/C30H42O8/c1-16-24(32)25(33)26(34)27(37-16)38-19-8-11-28(2)18(14-19)5-6-22-21(28)9-12-29(3)20(10-13-30(22,29)35)17-4-7-23(31)36-15-17/h4,7,14-16,19-22,24-27,32-35H,5-6,8-13H2,1-3H3/t16-,19?,20?,21?,22?,24-,25+,26+,27-,28?,29?,30?/m0/s1

InChI key

MYEJFUXQJGHEQK-RLQJMXQZSA-N

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General description

Proscillaridin A may be used as a standard in the determination of proscillaridin A in the Scilla bifolia perennial herb extract, using thin layer chromatography (TLC) and high performance liquid chromatography coupled with mass spectrometry (HPLC).

Application

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

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H301

Hazard Classifications

Acute Tox. 3 Oral

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SLBH2455V
SLBD7289V
SLBC1892V
011M1908V

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S Li et al.
Life sciences, 62(11), 1023-1033 (1998-03-27)
Besides an isomer of the cardenolide ouabain, a material with a similar HPLC retention time as ouabain but cross-reactivating with antibodies against the bufadienolide proscillaridin A and inhibiting the sodium pump is known to circulate in human blood plasma (B.
A Sabouraud et al.
Human & experimental toxicology, 9(3), 191-193 (1990-05-01)
The purpose of this study was to evaluate the capacity of specific anti-digoxin Fab fragments to bind to and neutralize scilliroside and proscillaridin in acute poisoning. Apparent affinity constants were determined with values of 2.6 10(8)M-1 for scilliroside and 3.8
[A case of proscillaridin poisoning].
H Takahashi et al.
Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine, 87(10), 2091-2092 (1998-12-29)
R Schneider et al.
Clinical and experimental hypertension (New York, N.Y. : 1993), 20(5-6), 593-599 (1998-07-31)
A material crossreacting with antibodies against the bufadienolide proscillaridin A and inhibiting the sodium pump was found in human blood plasma. The concentration of the material with a retention time similar to ouabain in a reversed phase HPLC correlated to
N Murakami et al.
Chemical & pharmaceutical bulletin, 39(8), 1962-1966 (1991-08-01)
The Diels-Alder reactions of a cardiac glycoside, proscillaridin (1), with some dienophiles were investigated. The reaction of 1 with alkenes such as methyl vinyl ketone and methyl acrylate afforded 3-oxo-2-oxabicyclo[2.2.2]oct-7-enes (2-5) and para-substituted benzene derivatives (6 and 7), while 1
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