(19R)-1-Acetyl-17,19-epoxy-11-methoxycuran is a strychnine type alkaloid derived from Strychnos psilosperma. It forms clusters of colorless needles when crystallized from aqueous methanol. (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran exhibits dextrorotatory optical activity with a specific rotation of [α]D+ 58° (c 2.07, CHCl3). It can also yield crystalline salts and derivatives, such as the hydrochloride (m.p. 330-2°C, dec.), picrate (m.p. 254°C, dec.), and methiodide (m.p. 335°C, dec.). Upon oxidation with hydrogen peroxide (H2O2), it forms the N-oxide as colorless needles from boiling water, with a melting point of 261-3°C (dec.).
509-45-5
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Basic information
- Product Name: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran
- Synonyms: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran;Strychnospermine
- CAS NO:509-45-5
- Molecular Formula: C22H28N2O3
- Molecular Weight: 368.46932
- EINECS: N/A
- Product Categories: N/A
- Mol File: 509-45-5.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran(CAS DataBase Reference)
- NIST Chemistry Reference: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran(509-45-5)
- EPA Substance Registry System: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran(509-45-5)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 509-45-5(Hazardous Substances Data)
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509-45-5 Usage
Uses
Unfortunately, the provided materials do not mention any specific applications or uses for (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran. Further research and information would be required to determine its potential applications in various industries.References
Anet, Hughes, Ritchie., Austral. J. Chern., 6,58 (1953) Anet, Robinson., J. Chern. Soc., 2253 (I955) Anet., Can. J. Chern., 41,883 (1963)Check Digit Verification of cas no
The CAS Registry Mumber 509-45-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,0 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.Calculate Digit Verification of CAS Registry Number 509-45:
(5*5)+(4*0)+(3*9)+(2*4)+(1*5)=65
65 % 10 = 5
So 509-45-5 is a valid CAS Registry Number.
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(19R)-1-Acetyl-17,19-epoxy-11-methoxycuran
