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ChemicalBook >> Indolo2,3-aquinolizine-2-acetic acid, 3-ethenyl-1,2,3,4,6,7,12,12b-octahydro-8-methoxy-.alpha.-(methoxymethylene)-, methyl ester, (.alpha.E,2S,3R,12bS)-

Indolo2,3-aquinolizine-2-acetic acid, 3-ethenyl-1,2,3,4,6,7,12,12b-octahydro-8-methoxy-.alpha.-(methoxymethylene)-, methyl ester, (.alpha.E,2S,3R,12bS)-

Indolo2,3-aquinolizine-2-acetic acid, 3-ethenyl-1,2,3,4,6,7,12,12b-octahydro-8-methoxy-.alpha.-(methoxymethylene)-, methyl ester, (.alpha.E,2S,3R,12bS)- price.
3 prices
Selected condition:
Brand
  • Cayman Chemical
Package
  • 500μg
  • 1mg
  • 5mg
  • ManufacturerCayman Chemical
  • Product number21841
  • Product descriptionPaynantheine ≥98%
  • Packaging500μg
  • Price$121
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number21841
  • Product descriptionPaynantheine ≥98%
  • Packaging1mg
  • Price$230
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number21841
  • Product descriptionPaynantheine ≥98%
  • Packaging5mg
  • Price$961
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Cayman Chemical 21841 Paynantheine ≥98% 500μg $121 2024-03-01 Buy
Cayman Chemical 21841 Paynantheine ≥98% 1mg $230 2024-03-01 Buy
Cayman Chemical 21841 Paynantheine ≥98% 5mg $961 2024-03-01 Buy

Properties

Boiling point :561.8±50.0 °C(Predicted)
Density :1.23±0.1 g/cm3(Predicted)
solubility :DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 30 mg/ml; Ethanol:PBS (pH7.2) (1:7): 0.125 mg/ml
form :A crystalline solid
pka :18.25±0.60(Predicted)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Paynantheine (Item No. 21841) is an alkaloid of the herbal drug M. speciosa (also known as kratom). Kratom (mitragynine; Item Nos. 11151 | 18567) has opioid-like and stimulant effects, and paynantheine can be detected in urine after kratom ingestion. Paynantheine blocks the delayed-rectifier potassium current in human induced pluripotent stem cell-derived cardiomyocytes (IC50 = 2.47 μM), suggesting that it may have cardiotoxic effects. This product is intended for research and forensic applications.