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Properties of substance:

pantherin



skc-file

Synonyms:

ibotenic acid
ararin

Group of substances:

organic

Physical appearance:

colorless crystals

Empirical formula (Hill's system for organic substances):

C5H6N2O4

Molar/atomic mass: 158.112

Melting point (°C):

152

Decomposition temperature (°C):

152

Solubility (g/100 g of solvent):

water: very soluble [Ref.]

Dissociation:

pKBH+ (1) = 2 (25°C, water)
pKa (1) = 5.1 (25°C, water)
pKa (2) = 8.2 (25°C, water)

LD50 (mg/kg):

129 (rats, oral)
42 (rats, intravenous)
38 (mice, oral)
15 (mice, intravenous)

References:

  1. Armarego W. L. F. Purification of Laboratory Chemicals. - 5ed. - 2003. - pp. 542
  2. Buckingham J. B., Baggaley K. H., Roberts A. D., Szabo L. F. Dictionary of Alkaloids. - 2 ed. - CRC Press, 2010. - pp. 1008
  3. Clarke's Analysis of Drugs and Poisons. - 4 ed. - London, 2011. - pp. 1509-1510
  4. Mycological Research. - 2003. - vol.107, ¹2. - pp. 133-134

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru