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CAS No 17406-45-0 , Tomatine

  • Name: Tomatine
  • Synonyms: Spiro[8H-naphth[2',1':4,5]indeno[2,1-b]furan-8,2'-piperidine], b-D-galactopyranoside deriv.;NSC 234440;a-Tomatine (6CI,7CI);Spirosolane, b-D-galactopyranosidederiv.;Lycopersicin;Tomatine(8CI);Tomatine;NSC 9223;
  • CAS Registry Number:
  • Transport: 1544
  • Density: 1.48 g/cm3
  • Refractive index: 1.638
  • Safety Statements: 45-24/25-22
  • Hazard Symbols: Xn: Harmful;
  • EINECS: 241-429-5
  • Molecular Weight: 1034.34
  • InChI: InChI=1/C50H83NO21/c1-20-7-12-50(51-15-20)21(2)32-28(72-50)14-26-24-6-5-22-13-23(8-10-48(22,3)25(24)9-11-49(26,32)4)65-45-40(63)37(60)41(31(18-54)68-45)69-47-43(71-46-39(62)36(59)34(57)29(16-52)66-46)42(35(58)30(17-53)67-47)70-44-38(61)33(56)27(55)19-64-44/h20-47,51-63H,5-19H2,1-4H3/t20-,21-,22-,23-,24+,25-,26-,27+,28-,29+,30+,31+,32-,33-,34+,35+,36-,37+,38+,39+,40+,41-,42-,43+,44-,45+,46-,47-,48-,49-,50-/m0/s1
  • Risk Statements: 23/25-22
  • Molecular Formula: C50H83NO21
  • Molecular Structure:CAS No:17406-45-0 Tomatine

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17406-45-0 TOMATINE

  • Germany ABCR GmbH & Co KG [Manufacturer]
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17406-45-0 TOMATIN

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17406-45-0 A3343 TOMATINE

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17406-45-0 LYCOPERSICIN(TOMATINE)(RG)

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17406-45-0 Tomatine

  • United States Waterstone Technology LLC [Manufacturer]
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17406-45-0 TOMATINE [FOR CHOLESTEROL ASSAY]

  • TOMATINE [FOR CHOLESTEROL ASSAY]
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References of Tomatine
Title: Tomatine
CAS Registry Number: 17406-45-0
CAS Name: (3b,5a,22b,25S)-Spirosolan-3-yl O-b-D-glucopyranosyl-(1?2)-O-[b-D-xylopyranosyl-(1?3)]-O-b-D-glucopyranosyl-(1?4)-b-D-galactopyranoside
Synonyms: lycopersicin
Molecular Formula: C50H83NO21
Molecular Weight: 1034.19
Percent Composition: C 58.07%, H 8.09%, N 1.35%, O 32.49%
Literature References: Occurs in the extract of leaves of wild tomato plants: Fontaine et al., Arch. Biochem. 18, 467 (1948); Kuhn, Low, Ber. 81, 552 (1948); Kuhn et al., ibid. 83, 448 (1950); Bognar, Makleit, Pharmazie 11, 376 (1956). Yields on partial hydrolysis, besides a-tomatine, the main constituent, b1-, b2-, g- and d-tomatine: Kuhn et al., Ber. 90, 203 (1957). a-Tomatine consists of one mol tomatidine linked to a tetrasaccharide composed of 2 mols D-glucose, 1 mol D-xylose and 1 mol D-galactose: Kuhn et al., Angew. Chem. 68, 212 (1956). Proposed as an alternate precipitant to digitonin: Schultz, Sander, Z. Physiol. Chem. 308, 122 (1957). Structure: Reichstein, ibid. 74, 887 (1962). Toxicity study: Wilson et al., Toxicol. Appl. Pharmacol. 3, 39 (1961).
Properties: Needles from methanol, mp 263-268°. [a]D20 -18° (c = 0.55 in pyridine). Sol in ethanol, methanol, dioxane, propylene glycol. Practically insol in water, ether, petr ether. Stable to strong alkali but hydrolyzed by acids to produce cryst tomatidine and a soln rich in reducing sugars. Has been found to inhibit the growth of various fungi and bacteria. LD orally in rats: 900-1000 mg/kg (Wilson).
Melting point: mp 263-268°
Optical Rotation: [a]D20 -18° (c = 0.55 in pyridine)
Toxicity data: LD orally in rats: 900-1000 mg/kg (Wilson)
Use: Precipitating agent for steroids.