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SML1975

Sigma-Aldrich

UCB35625

>97% (HPLC)

Synonym(s):

trans-1-(1-Cycloocten-1-ylmethyl)-4-[[(2,7-dichloro-9H-xanthen-9-yl)carbonyl]amino]-1-ethyl-piperidinium iodide

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About This Item

Empirical Formula (Hill Notation):
C30H37Cl2IN2O2
CAS Number:
202796-42-7
Molecular Weight:
655.44
MDL number:
MFCD09971133
UNSPSC Code:
12352200

Assay

>97% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

InChI

1S/C30H36Cl2N2O2.HI/c1-2-34(20-21-8-6-4-3-5-7-9-21)16-14-24(15-17-34)33-30(35)29-25-18-22(31)10-12-27(25)36-28-13-11-23(32)19-26(28)29;/h8,10-13,18-19,24,29H,2-7,9,14-17,20H2,1H3;1H/b21-8+;/t24-,34-;

InChI key

FOAFBMYSXIGAOX-MUMZCOSOSA-N

Biochem/physiol Actions

UCB35625 is a high affinity antagonist for CCR1 and CCR3 receptors. Also both UCB35625 and its enantiomer J113863 exhibit low binding affinity toward CCR2 and CCR5 where they activate three Gi and two G0 protein isoforms. UCB35625 does not activate G12 protein isoform. J113863 binding to CCR2 and CCR5 induce the recruitment of b-arrestin 2 whereas UCB35625 did not. J113863 and UCB35625 are biased ligands for the chemokine receptors CCR2 and CCR5.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

SML1975-5MG:4.548173363103E12
SML1975-25MG:4.548173363097E12

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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Filipa Lopes de Mendonça et al.
The Journal of biological chemistry, 280(6), 4808-4816 (2004-11-19)
The chemokine receptor CCR1 and its principal ligand, CCL3/MIP-1alpha, have been implicated in the pathology of several inflammatory diseases including rheumatoid arthritis, multiple sclerosis, and asthma. As such, these molecules are the focus of much research with the ultimate aim
I Sabroe et al.
The Journal of biological chemistry, 275(34), 25985-25992 (2000-06-16)
We describe a small molecule chemokine receptor antagonist, UCB35625 (the trans-isomer J113863 published by Banyu Pharmaceutical Co., patent WO98/04554), which is a potent, selective inhibitor of CCR1 and CCR3. Nanomolar concentrations of UCB35625 were sufficient to inhibit eosinophil shape change

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