Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

T113

Sigma-Aldrich

3-Tropanylindole-3-carboxylate methiodide

solid

Synonym(s):

ICS-205,930 methiodide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C18H23IN2O2
CAS Number:
115626-53-4
Molecular Weight:
426.29
MDL number:
MFCD00210222
UNSPSC Code:
12352200
PubChem Substance ID:
24278764

form

solid

color

white

solubility

H2O: soluble
ethanol: soluble

storage temp.

−20°C

SMILES string

[I-].C[N+]1(C)C2CCC1CC(C2)OC(=O)c3c[nH]c4ccccc34

Gene Information

human ... HTR3A(3359) , HTR3B(9177) , HTR3C(170572) , HTR3D(200909) , HTR3E(285242)

Application

3-Tropanylindole-3-carboxylate methiodide was used to study the role of 5-HT3 receptor-mediated cell signaling in mouse interstitial cells of Cajal and in cocaine-induced aggressive behavior in hamsters.

Biochem/physiol Actions

3-Tropanylindole-3-carboxylate methiodide is an antagonist of 5-HT3 receptor that has antiemetic effects. It modulates the pacemaker activities of the mouse small intestine cells. It regulates the aggressive behavior induced by cocaine in hamsters.

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

[3H]quaternised ICS 205-930 labels 5-HT3 receptor binding sites in rat brain.
K J Watling et al.
European journal of pharmacology, 149(3), 397-398 (1988-05-10)
Pawan Kumar Shahi et al.
The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology, 15(3), 129-135 (2011-08-24)
In this study we determined whether or not 5-hydroxytryptamine (5-HT) has an effect on the pacemaker activities of interstitial cells of Cajal (ICC) from the mouse small intestine. The actions of 5-HT on pacemaker activities were investigated using a whole-cell
K J Watling et al.
European journal of pharmacology, 182(3), 465-472 (1990-07-17)
Clozapine, an atypical neuroleptic drug devoid of extrapyramidal side effects, was a moderately potent, competitive inhibitor of the binding of [3H]quaternised ICS 205-930 to 5-HT3 receptor sites in rat cortical membranes, possessing a pKi value of 7.0. In contrast, several
Lesley A Ricci et al.
Behavioural brain research, 156(1), 19-29 (2004-10-12)
Hamsters repeatedly exposed to cocaine during adolescence display high levels of offensive aggression compared to saline-treated littermates. The escalated offensive phenotype observed in adolescent cocaine-treated animals is modulated by serotonin (5-HT) signaling and can be suppressed by inhibiting 5-HT type

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service