Kanebo, Chemical Abstracts, vol. 94, No. 121583 (1981) (Abstract for JP 80 83,771, Jun. 24, 1980). |
Surendra Bahadur et al, "Synthesis of Some New Mannich Bases of N-(4-Hydroxy-3-methoxy-benzylidene)-4-methoxy benzoic acid hydrazide as Potential Biologically Active Agents", J. Indian Chem. Soc., vol. LVII, Sep. 1980, pp. 918-919. |
H.W. Kosterlitz et al, "Effects of Changes in the Structure of Enkephalins and of Narcotic Analgesic Drugs on Their Interactions with .mu.- and .delta.-Receptors", Br. J. Pharmac. (1980), 68, pp. 333-342. |
Toshitaka Nabeshima, "Involvement of Different Opioid Receptor Subtypes in Electric Shock-Induced Analgesia and Motor Suppression in the Rat", European Journal of Pharmacology, 114 (1985) pp. 197-207. |
William A. Pulsinelli et al, "A New Model of Bilateral Hemispheric Ischemia in the Unanesthetized Rat", Stroke, vol. 10, No. 3, May-Jun. 1979, pp. 267-272. |
Diane L. DeHaven-Hudkins et al, "Characterization of the binding of �.sup.3 H! (+)-pentazocine to .sigma. recognition sites in guinea pig brain", European Journal of Pharmacology--Molecular Pharmacology Section, 227 (1992), pp. 371-378. |
Kiyoshi Matsuno et al, "Correlation between potentiation of neurogenic twitch contraction and benzomorphan .sigma. receptor binding potency in the mouse vas deferens", European Journal of Pharmacology, 231 (1993), pp. 451-457. |
Kiyoshi Matsuno et al, "Increase of extracellular acetylcholine level in rat frontal cortex induced by (+)N-allynormetazocine as measured by brain microdialysis", Brain Research, 575 (1992), pp. 315-319. |
William Koopmans Summers et al, "Oral Tetrahydroaminoacridine in Long-Term Treatment of Senile Dementia, Alzheimer Type", The New England Journal of Medicine, vol. 315, No. 20, Nov. 13, 1986, pp. 1241-1245. |
X. Pascaud et al, "Effect of Selective Signa Ligands on Duodenal Alkaline Secretion in the Rat", The Journal of Pharmacology and Experimental Therapeutics, vol. 255, No. 3, 1990, pp. 1354-1359. |
Tsung-Ping Su, ".sigma. receptors, Purative links between nervous, endocrine and immune systems", Eur. J. Biochem. 200, (1991), pp. 633-642. |
Solomon H. Snyder et al, "Receptor Mechanisms in Anti-psychotic Drug Action: Focus on Sigma Receptors", Journal of Neuropsychiatry, vol. 1, No. 1, Winter 1989, pp. 7-15. |
Michael W. Majchrzak et al, "Synthesis and Action on the Central Nervous System of Mescaline Analogues Containing Piperazine or Homopiperazine Rings", Journal of Pharmaceutical Sciences, vol. 72, No. 3, Mar. 1983, pp. 304-306. |
S. William Tam, "Naloxone-inaccessible .sigma. receptor in rat central nervous system", Proc. Natl. Acad. Sci. USA, vol. 80, Nov. 1983, pp. 6703-6707. |
K. Lanyi et al, "Piperazin-Derivative", Pharmazie (1970) 29, pp. 189-193. |
Yasumatsu et al Folia Pharmacol. Japan, 90, (1987), pp. 321-330. |