MedKoo Cat#: 522418 | Name: Intepirdine
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Intepirdine, also known as SB-742457 and RVT-101, is a selective 5-HT6 receptor antagonist with potential cognition, memory, and learning-enhancing effects. It was under development by GlaxoSmithKline for the treatment of Alzheimer's disease and demonstrated some preliminary efficacy in phase II clinical trials. SB742457 can reverse age-related declines in delayed non-match-to-sample performance (DNMS). SB742457 shows increasing pro-cognitive effects in patients with AD.

Chemical Structure

Intepirdine
Intepirdine
CAS#607742-69-8

Theoretical Analysis

MedKoo Cat#: 522418

Name: Intepirdine

CAS#: 607742-69-8

Chemical Formula: C19H19N3O2S

Exact Mass: 353.1198

Molecular Weight: 353.44

Elemental Analysis: C, 64.57; H, 5.42; N, 11.89; O, 9.05; S, 9.07

Price and Availability

Size Price Availability Quantity
25mg USD 250.00 2 Weeks
50mg USD 450.00 2 Weeks
100mg USD 750.00 2 Weeks
200mg USD 1,250.00 2 Weeks
500mg USD 2,850.00 2 Weeks
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Related CAS #
No Data
Synonym
SB742457; SB 742457; SB-742457; RVT-101; RVT 101; RVT101. intepirdine.
IUPAC/Chemical Name
3-Phenylsulfonyl-8-(piperazin-1-yl)quinoline
InChi Key
JJZFWROHYSMCMU-UHFFFAOYSA-N
InChi Code
InChI=1S/C19H19N3O2S/c23-25(24,16-6-2-1-3-7-16)17-13-15-5-4-8-18(19(15)21-14-17)22-11-9-20-10-12-22/h1-8,13-14,20H,9-12H2
SMILES Code
O=S(C1=CC2=CC=CC(N3CCNCC3)=C2N=C1)(C4=CC=CC=C4)=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO, not in water
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info
Product Data
Biological target:
Intepirdine (SB742457) is a highly selective 5-HT6 receptor antagonist with pKi of 9.63; exhibits >100-fold selectivity over other receptors.
In vitro activity:
TBD
In vivo activity:
TBD
Solvent mg/mL mM
Solubility
DMF 5.0 14.15
DMSO 44.3 125.43
Ethanol 1.1 2.97
Note: There can be variations in solubility for the same chemical from different vendors or different batches from the same vendor. The following factors can affect the solubility of the same chemical: solvent used for crystallization, residual solvent content, polymorphism, salt versus free form, degree of hydration, solvent temperature. Please use the solubility data as a reference only. Warming and sonication will facilitate dissolving. Still have questions? Please contact our Technical Support scientists.

Preparing Stock Solutions

The following data is based on the product molecular weight 353.44 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
TBD
In vitro protocol:
TBD
In vivo protocol:
TBD