Resiniferatoxin | TRPV1 agonist

Resiniferatoxin (57444-62-9) is an ultrapotent TRPV1 agonist (Ki=43 pM).1 Resiniferatoxin is 100-10,000 fold more potent than capsaicin for most responses yet displays a spectrum of activity distinct from capsaicin.2 A potent sensory neuron excitotoxin.3 Induces a long lasting analgesia in a rodent model of burn pain.4

References/Citations

1) Szolcsanyi et al. (1990), Resiniferatoxin: an ultrapotent selective modulator of capsaicin-sensitive primary afferent neurons; J. Pharmacol. Exp. Ther., 255 923
2) Szallasi and Blumberg (1998), Resiniferatoxin and its analogs provide novel insights into the pharmacology of the vanilloid (capsaicin) receptor; Life Sci. 47 1399
3) Winter et al. (1990) Cellular mechanism of action of resiniferatoxin: a potent sensory neuron excitotoxin; Brain Res. 520 131
4) Salas et al. (2017) Local Resiniferatoxin Induces Long-Lasting Analgesia in a Rat Model of Full Thickness Thermal Injury; Pain Med. 18 2453

Weight 0.01 mg
Dimensions 0.01 × 0.01 × 0.01 cm
Size

100 µg, 500 µg

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CAS:
57444-62-9
Catalog Number:
10-2103
Activity:
TRPV1 agonist
Chemical Names:
RTX
Molecular Weight:
628.71
Molecular Formula:
C37H40O9
Solubility:
Soluble in DMSO (65 mg/ml) or ethanol (30 mg/mL)
Physical Properties:
Off-white waxy solid
Purity:
98% HPLC
NMR (Conforms)
Storage Temperature:
-20°C
Stability:
Stable for 2 years as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month.
Shipping Code:
RT

Resiniferatoxin | TRPV1 agonist

$167.00$625.00

CAS:
57444-62-9
Catalog Number:
10-2103
Activity:
TRPV1 agonist
Chemical Names:
RTX
Molecular Weight:
628.71
Molecular Formula:
C37H40O9
Solubility:
Soluble in DMSO (65 mg/ml) or ethanol (30 mg/mL)
Physical Properties:
Off-white waxy solid
Purity:
98% HPLC
NMR (Conforms)
Storage Temperature:
-20°C
Stability:
Stable for 2 years as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month.
Shipping Code:
RT
  • 100 µg
  • 500 µg
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