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Merck

S8063

Siastatin B

lyophilized powder

Synonym(s):

(3S, 4S, 5R, 6R)-6-(Acetylamino)-4,5-dihydroxy-3-piperidinecarboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C8H14N2O5
CAS Number:
Molecular Weight:
218.21
UNSPSC Code:
12352202
PubChem Substance ID:
NACRES:
NA.77
MDL number:
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Product Name

Siastatin B, lyophilized powder, from microbial

biological source

microbial

Quality Level

form

lyophilized powder

packaging

vial of 23.0 μmol

solubility

H2O: 2.3 mL/vial (for a 10 mM solution)

storage temp.

−20°C

SMILES string

CC(=O)N[C@H]1NC[C@@H]([C@H](O)[C@@H]1O)C(O)=O

InChI

1S/C8H14N2O5/c1-3(11)10-7-6(13)5(12)4(2-9-7)8(14)15/h4-7,9,12-13H,2H2,1H3,(H,10,11)(H,14,15)/t4-,5-,6-,7+/m0/s1

InChI key

DQTKLICLJUKNCG-ZTYPAOSTSA-N

Application

Broad spectrum inhibitor of sialidase.

Biochem/physiol Actions

Streptomyces metabolite, a broad-spectrum inhibitor of neuraminidase (sialidase).


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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T Takatsu et al.
The Journal of antibiotics, 49(1), 54-60 (1996-01-01)
Novel heparanse inhibitors, A72363 A-1, A-2, and C, were isolated from the culture filtrate of Streptomyces nobilis SANK 60192 by column chromatography on various resinous adsorbents, followed by preparative anion exchange HPLC. Spectroscopic studies revealed that they are diastereomers of
K I Kondo et al.
Natural product letters, 15(6), 371-375 (2002-02-13)
N-Alkyl-3-decarboxy-3-hydroxymethylsiastatin B, N-alkyl analogues of gem-diamine 1-N-iminosugars, is a new family of glycosidase inhibitors that have been synthesized from siastatin B isolated from Streptomyces culture. These compounds were evaluated as glycosidase inhibitors.
Y Nishimura et al.
The Journal of antibiotics, 47(1), 101-107 (1994-01-01)
A trifluoroacetamide analogue of siastatin B, (3S,4S,5R,6R)-6-(trifluoroacetamido)-4,5-dihydroxy-3-piperidine carboxylic acid has been chemically synthesized. This compound, as well as the previously synthesized analogue, (3R,4R,5R,6R)-6-(trifluoroacetamido)-3,4,5-trihydroxy-3-piperid inecarboxylic acid, showed marked inhibitory activity against beta-glucuronidase and significant inhibition of experimental pulmonary metastasis of the



Global Trade Item Number

SKUGTIN
S8063-5MG04061833274279