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SML3144

delta-Secretase inhibitor, CP11

≥95% (HPLC)

Synonym(s):

δ-Secretase inhibitor 11, δ-Secretase inhibitor, compound 11, δ-Secretase inhibitor, compound 11A, 7-(4-Morpholinyl)-2,1,3-benzoxadiazol-4-amine, 7-(Morpholin-4-yl)-2,1,3-benzoxadiazol-4-amine, 7-Morpholin-4-yl-benzo[1,2,5]oxadiazol-4-ylamine, CP11, CPA, delta-Secretase inhibitor, compound 11

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About This Item

Empirical Formula (Hill Notation):
C10H12N4O2
CAS Number:
842964-18-5
Molecular Weight:
220.23
UNSPSC Code:
12352200
NACRES:
NA.28
MDL number:
MFCD03422529
Assay:
≥95% (HPLC)
Form:
powder
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Quality Segment

100

assay

≥95% (HPLC)

form

powder

color

, Faint Brown to dark red

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

N3(CCOCC3)c1c2n[o]nc2c(cc1)N

InChI

1S/C10H12N4O2/c11-7-1-2-8(10-9(7)12-16-13-10)14-3-5-15-6-4-14/h1-2H,3-6,11H2

InChI key

LWCSTSZSZFUHAT-UHFFFAOYSA-N

Biochem/physiol Actions

Compound 11 (CP11) is an orally active and brain-penetrant delta-secretase (δ-secretase; AEP) inhibitor that selectively blocks AEP (IC50 = 710 nM) but not other related cysteine proteases (Caspase-3/-8 IC50 = 31.86/86.71 μM, Cathepsin-S/-L IC50 >200 μM) via a dual active site-directed and allosteric mode of inhibition. CP11 inhibits Pala cellular AEP activity in cultures (IC50 = 800 nM) and improves cognitive functions in murine models of Alzheimer′s disease (AD) in vivo (10 mg/kg tau P301S or 5xFAD mice via daily p.o.) by reducing tau and APP cleavage, ameliorating synapse loss and augmenting long-term potentiation.
Orally active, brain-penetrant, selective delta-secretase (δ-secretase; AEP) inhibitor that improves cognitive functions in murine models of Alzheimer′s disease (AD).

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H302,H311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral

Storage Class

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

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