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C191

Capsazepine

≥98% (HPLC), solid, TRPV1 antagonist

Synonym(s):

N-[2-(4-Chlorophenyl)ethyl]-1,3,4,5-tetrahydro-7,8-dihydroxy-2H-2-benzazepine-2-carbothioamide

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About This Item

Empirical Formula (Hill Notation):
C19H21ClN2O2S
CAS Number:
Molecular Weight:
376.90
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77
MDL number:
Assay:
≥98% (HPLC)
Form:
solid
Quality level:
Pricing and availability is not currently available.
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Product Name

Capsazepine, ≥98% (HPLC), solid

Quality Level

assay

≥98% (HPLC)

form

solid

color

off-white

solubility

DMSO: >10 mg/mL, clear

storage temp.

2-8°C

SMILES string

Oc1cc2CCCN(Cc2cc1O)C(=S)NCCc3ccc(Cl)cc3

InChI

1S/C19H21ClN2O2S/c20-16-5-3-13(4-6-16)7-8-21-19(25)22-9-1-2-14-10-17(23)18(24)11-15(14)12-22/h3-6,10-11,23-24H,1-2,7-9,12H2,(H,21,25)

InChI key

DRCMAZOSEIMCHM-UHFFFAOYSA-N

Gene Information

Application

Capsazepine has been used as a transient receptor potential vanilloid-1 (TRPV1) antagonist:
  • to study its effect on capsaicin induced extracellular signal-regulated kinase (ERK) phosphorylation[1]
  • to study the role of TRPV1 in central terminals on nociception in rats
  • for functional characterization of the TRPV1 in bull spermatozoa[2]

Biochem/physiol Actions

Capsazepine is a synthetic analog of capsaicin and a transient receptor potential vanilloid-1 (TRPV1) antagonist.[1] It exhibits anti-proliferative and anti-cancer effects in various cancer types including oral squamous cell carcinoma, non-small cell lung cancer (NSCLC), breast cancer, and prostate cancer cell lines (HSC-3, H460, MDA-231, and PC-3 respectively).[3] Capsazepine recovers impaired lung mechanics during endotoxemia and it may be a potential therapeutic target for acute lung injury (ALI).[4]

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This Item
211280Z0127S2694
form

solid

form

solid

form

powder

form

solid

assay

≥98% (HPLC)

assay

≥97% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

2-8°C

storage temp.

10-30°C

storage temp.

2-8°C

storage temp.

2-8°C

solubility

DMSO: >10 mg/mL, clear

solubility

DMSO: soluble, methanol: soluble

solubility

H2O: >10 mg/mL

solubility

DMSO: >10 mg/mL

color

off-white

color

off-white

color

white

color

off-white


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Alyssa M Myers et al.
British journal of pharmacology, 176(10), 1552-1567 (2018-01-18)
It has been suggested that the non-euphorogenic phytocannabinoid cannabidiol (CBD) can ameliorate adverse effects of Δ9 -tetrahydrocannabinol (THC). We determined whether CBD ameliorates cognitive deficits and withdrawal signs induced by cannabinoid CB1 /CB2 receptor agonists or produces these pharmacological effects
Hugo Balleza-Tapia et al.
eLife, 7 (2018-11-13)
Amyloid-β peptide (Aβ) forms plaques in Alzheimer's disease (AD) and is responsible for early cognitive deficits in AD patients. Advancing cognitive decline is accompanied by progressive impairment of cognition-relevant EEG patterns such as gamma oscillations. The endocannabinoid anandamide, a TrpV1-receptor
Ablation and regeneration of peripheral and central TRPV1 expressing nerve terminals and the consequence of nociception
Yu SQ and Premkumar LS
Open Medicine : A Peer-Reviewed, Independent, Open-Access Journal, 8(1) (2015)



Global Trade Item Number

SKUGTIN
C191-25MG04061833468883
C191-5MG04061835370177

Questions

  1. With respect to product number catalog C191, concentrations below 10 mg/ml can be diluted with water?

    1 answer
    1. Solubility is tested up to 10mg/mL in anhydrous DMSO. Capsazepine should not be reconstituted in aqueous solutions such as water.

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