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Properties of substance:

GVS-111

Synonyms:

N-phenylacetyl-L-prolylglycine ethyl ester
omberacetam
noopept

Group of substances:

organic

Physical appearance:

prismatic crystals

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

C17H22N2O4

Structural formula as text:

C6H5CH2COC4H7NCONHCH2COOC2H5

Molar/atomic mass: 318.373

Melting point (°C):

96-97

Decomposition temperature (°C):

330

CAS ¹: 157115-85-0

Solubility (g/100 g of solvent):

methanol: very soluble [Ref.]
water: very soluble [Ref.]

References:

  1. Ostrovskaya R.U., Mirsoev T.K., Romanova G.A. et al. Proline-Containing Dipeptide GVS-111 Retains Nootropic Activity after Oral Administration / Bulletin of Experimental Biology and Medicine. - 2001. - Vol. 132, No 4. - pp. 959-962 [DOI: 10.1023/A:1013663126973]
  2. European Journal of Medicinal Chemistry. - 1996. - Vol. 31, No. 2. - pp. 151-157 [DOI: 10.1016/0223-5234(96)80448-X]
  3. Journal of Pharmaceutical and Biomedical Analysis. - 2025. - Vol. 252. - pp. 116474-1 - 116474-10 [DOI: 10.1016/j.jpba.2024.116474]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru