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D103209

Sigma-Aldrich

(+)-Digitoxigenin

98%

Sinónimos:

3β,14-Dihydroxy-5β,20(22)-cardenolide, 3,14,21-Trihydroxy-20(22)-norcholenic acid lactone, 5β,20(22)-Cardenolide-3β,14-diol, Digitoxigenin

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About This Item

Fórmula empírica (notación de Hill):
C23H34O4
Número de CAS:
143-62-4
Peso molecular:
374.51
Beilstein/REAXYS Number:
95448
EC Number:
205-603-4
MDL number:
MFCD00003687
UNSPSC Code:
12352103

assay

98%

optical activity

[α]20/D +16.9°, c = 1.3 in methanol

mp

253-255 °C (dec.) (lit.)

SMILES string

C[C@]12CC[C@H](O)C[C@H]1CC[C@@H]3[C@@H]2CC[C@]4(C)[C@H](CC[C@]34O)C5=CC(=O)OC5

replaced by

Referencia del producto
Descripción
Precios

D9404

Digitoxigenin

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H300

Hazard Classifications

Acute Tox. 2 Oral

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

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Certificados de análisis (COA)

Lot/Batch Number
05624AW
11954HO
09759MR
08727KX
06987BX

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Gerhard Prinsloo et al.
Natural product research, 24(18), 1743-1746 (2010-10-29)
Human immunodeficiency virus (HIV) affects more than 40 million people worldwide and more than 5 million in South Africa alone. There is no cure for the disease yet, and novel effective drugs need to be discovered to make any progress
Rodrigo M Pádua et al.
Steroids, 73(4), 458-465 (2008-02-06)
A simple and versatile method for the chemical synthesis of 21-hydroxypregnane 21-O-malonyl hemiesters which may be important intermediates of cardenolide biosynthesis is described. Starting from commercial beta-methyldigitoxin, acid hydrolysis followed by 3beta-O-acetylation and ozonolysis with reductive cleavage of the ozonides
Xiuhai Gan et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 34(24), 3225-3228 (2010-04-01)
To study the constituents of the stems of Periploca forrestii. The compounds were separated and purified by silica gel column chromatography, recrystallization and high-performance liquid chromatography. The structures were identified by various spectroscopic methods. Nine compounds were isolated and identified
M Tamura et al.
Clinical and experimental hypertension (New York, N.Y. : 1993), 20(5-6), 543-550 (1998-07-31)
To identify the origins and structures of mammalian tissue-derived Na+,K+-ATPase inhibitors, we investigated the tissue distribution of inhibitors in rats. Among many tissues tested, urine was found to contain high levels of many inhibitors. The structures of the two major
S Panda et al.
Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme, 43(3), 188-193 (2011-02-03)
The importance of glycoside in the regulation of thyroid dysfunction is not well understood. In the present investigation, effects of periplogenin-3- O-D-glucopyranosyl (1→6)(1→4)-D-cymaropyranoside, isolated from the vegetable, LAGENARIA SICERARIA, in L-thyroxine (L-T₄)-induced hyperthyroidism and in related cardiovascular abnormalities have been
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