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CAS No 126-17-0 , Solasodine Search by region : Russia

  • Name: Solasodine
  • Synonyms: Purapuridine;Solasodine;Solasod-5-en-3beta-ol;
  • CAS Registry Number:
  • Density: 1.12 g/cm3
  • Refractive index: 1.572
  • Safety Statements: 22-24/25
  • EINECS: 204-774-2
  • Molecular Weight: 413.64
  • InChI: InChI=1/C27H43NO2/c1-16-7-12-27(28-15-16)17(2)24-23(30-27)14-22-20-6-5-18-13-19(29)8-10-25(18,3)21(20)9-11-26(22,24)4/h5,16-17,19-24,28-29H,6-15H2,1-4H3/t16-,17+,19+,20?,21?,22+,23+,24?,25+,26+,27-/m1/s1
  • Molecular Formula: C27H43NO2
  • Molecular Structure:CAS No:126-17-0 Solasodine

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126-17-0 Solasodine

  • Solasodine
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References of Solasodine
Title: Solasodine
CAS Registry Number: 126-17-0
CAS Name: (3b,22a,25R)-Spirosol-5-en-3-ol
Synonyms: solasod-5-en-3b-ol; D5-20bF,22aF,25aF,27-azaspirosten-3b-ol; solancarpidine; solanidine-S; purapuridine
Molecular Formula: C27H43NO2
Molecular Weight: 413.64
Percent Composition: C 78.40%, H 10.48%, N 3.39%, O 7.74%
Literature References: Steroidal alkaloid isolated from various Solanum species. By hydrolysis of solasonine: Rochelmeyer, Arch. Pharm. 277, 329 (1939). See also ref under Solasonine and Solanidine. Structure: Briggs et al., J. Chem. Soc. 1950, 3013. Synthesis: Uhle, J. Org. Chem. 27, 656 (1962); Schreiber, R?nsch, Tetrahedron 20, 1939 (1964); Kessar et al., ibid. 27, 2869 (1971). Comprehensive description: G. Indrayanto et al., Anal. Profiles Drug Subs. Excip. 24, 487-522 (1996).
Properties: Hexagonal plates from methanol or by sublimation in high vacuum, mp 200-202°. [a]D25 -98° (c = 0.14 in methanol); [a]D -113° (CHCl3). Alkaline reaction to litmus in alcoholic soln. pKb 6.30. uv max (methanol): 206 nm. Freely sol in benzene, pyridine, and chloroform. Practically insol in ether. Soly at 30° (mg/ml): methanol 9.5; 95% ethanol 5.0; acetone 3.5; n-hexane <1.0; water <1.0.
Melting point: mp 200-202°
pKa: pKb 6.30
Optical Rotation: [a]D25 -98° (c = 0.14 in methanol); [a]D -113° (CHCl3)
Absorption maximum: uv max (methanol): 206 nm
Use: Starting material for steroidal drugs.