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About This Item
Empirical Formula (Hill Notation):
C18H27NO2
CAS Number:
Molecular Weight:
289.41
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.25
MDL number:
Form:
powder
Assay:
≥98% (HPLC)
Pricing and availability is not currently available.
Product Name
WS-12, ≥98% (HPLC), powder
Quality Segment
assay
≥98% (HPLC)
form
powder
color
white to off-white
solubility
DMSO: >20 mg/mL
storage temp.
−20°C
SMILES string
COc1ccc(NC(=O)C2C[C@H](C)CC[C@H]2C(C)C)cc1
InChI
1S/C18H27NO2/c1-12(2)16-10-5-13(3)11-17(16)18(20)19-14-6-8-15(21-4)9-7-14/h6-9,12-13,16-17H,5,10-11H2,1-4H3,(H,19,20)/t13-,16?,17?/m1/s1
InChI key
HNSGVPAAXJJOPQ-NVPAJSRCSA-N
Biochem/physiol Actions
WS-12 is a high-affinity, selective TRPM8 (cold menthol receptor 1; CMR1) agonist.
WS-12 is a high-affinity, selective TRPM8 (cold menthol receptor 1; CMR1) agonist. TRPM8 agonists induce a cooling sensation in sensory neurons and produce profound, mechanistically novel analgesia in chronic pain states such as neuropathic pain.
WS-12 is a menthol derivative, that shows a specific binding affinity towards TRPM8 (transient receptor potential cation channel subfamily M member 8) receptor. TRPM8 is associated with prostate cancer and thus, WS-12 might be useful in reducing the progression of cancer.
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This Item | |||
|---|---|---|---|
| assay ≥98% (HPLC) | assay ≥98% (HPLC) | assay ≥98% (HPLC) | assay ≥95.0% (GC) |
| form powder | form powder | form powder | form crystals |
| storage temp. −20°C | storage temp. −20°C | storage temp. 2-8°C | storage temp. 2-8°C |
| solubility DMSO: >20 mg/mL | solubility DMSO: 20 mg/mL, clear | solubility DMSO: >10 mg/mL, H2O: <2 mg/mL | solubility - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level - |
| color white to off-white | color white to beige | color white | color - |
Storage Class
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
flash_point_f
No data available
flash_point_c
No data available
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| W0519-5MG | 04061833237052 |



