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Key Documents

SML2264

Sigma-Aldrich

Col003

≥98% (HPLC)

Synonym(s):

2-Hydroxy-3-nitro-5-(phenylmethyl)benzaldehyde

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About This Item

Empirical Formula (Hill Notation):
C14H11NO4
CAS Number:
Molecular Weight:
257.24
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

yellow to orange

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

OC1=C(C=C(C=C1C=O)CC2=CC=CC=C2)[N+]([O-])=O

Biochem/physiol Actions

Col003 is a cell penetrant, selective and potent inhibitor of the interaction of Hsp47 with collagen. It binds to the collagen binding site on Hsp47. Col003 inhibits a collagen secretion by destabilization the collagen triple helix. Additionally Col003 weakly inhibits interaction of collagen with prolyl 4-hydroxylase (P4H).

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Shinya Ito et al.
The Journal of biological chemistry, 292(49), 20076-20085 (2017-10-14)
Fibrosis can disrupt tissue structure and integrity and impair organ function. Fibrosis is characterized by abnormal collagen accumulation in the extracellular matrix. Pharmacological inhibition of collagen secretion therefore represents a promising strategy for the management of fibrotic disorders, such as

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