10012-73-4Relevant articles and documents
Biogenesis of Strychnos, Aspidosperma, and Iboga alkaloids. The structure and reactions of preakuammicine.
Scott,Qureshi
, p. 5874 - 5876 (1969)
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10012-73-4
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Basic information
- Product Name: stemmadenine
- Synonyms: stemmadenine;(15β,19E)-2,7,19,20-Tetradehydro-17-hydroxy-3,7-secocuran-16-carboxylic acid methyl ester;(19E)-2,7,19,20-Tetradehydro-17-hydroxy-3,7-secocuran-16-carboxylic acid methyl ester;15-epi-Stemmadenine
- CAS NO:10012-73-4
- Molecular Formula: C21H26N2O3
- Molecular Weight: 354.447
- EINECS: N/A
- Product Categories: N/A
- Mol File: 10012-73-4.mol
- Article Data: 2
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 518.5°Cat760mmHg
- Flash Point: 267.4°C
- Appearance: /
- Density: 1.27g/cm3
- Vapor Pressure: 2.27E-12mmHg at 25°C
- Refractive Index: 1.638
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: stemmadenine(CAS DataBase Reference)
- NIST Chemistry Reference: stemmadenine(10012-73-4)
- EPA Substance Registry System: stemmadenine(10012-73-4)
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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: 10012-73-4(Hazardous Substances Data)
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10012-73-4 Usage
Description
First isolated from various species of Stemmadenia, this alkaloid has subsequently been found in DipZorrhynchus rondyZocarpon subsp. mossambiensis Benth. and MeZodinus australis. The following specific rotations have been reported; [α]19D + 310° (c 0.527, pyridine), [α]20D~O + 329° (pyridine) and [α]25D~S + 324° (pyridine). The alkaloid gives an ultraviolet spectrum exhibiting absorption maxima at 227, 284 and 292 m/J. with shoulders at 275 and 305 m/J.. One nitrogen atom is tertiary, the other being part of the indole ring. The solution in concentrated HN03 is a bright yellow.References
Watts, Collera, Sandoval., Tetrahedron, 2, 173 (1958) Stauffacher., HeZv. Chim. Acta, 44, 2006 (1961) Sandoval et aZ., Tetrahedron Lett., 409 (1962) Schumann, Schmid., HeZv. Chim. Acta., 46, 1996 (1963) Linde., ibid, 48,1822 (1965)Check Digit Verification of cas no
The CAS Registry Mumber 10012-73-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,0,1 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.Calculate Digit Verification of CAS Registry Number 10012-73:
(7*1)+(6*0)+(5*0)+(4*1)+(3*2)+(2*7)+(1*3)=34
34 % 10 = 4
So 10012-73-4 is a valid CAS Registry Number.
InChI:InChI=1/C21H26N2O3/c1-3-14-12-23-10-8-15(14)19(21(25)26-13-24)20-17(9-11-23)16-6-4-5-7-18(16)22(20)2/h3-7,15,19,24H,8-13H2,1-2H3/b14-3+
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stemmadenine
