"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."
Dionysius Lardner, Professor of Natural Philosophy and Astronomy at University College, London ; 1830
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| Number | Title | Issue Date |
| 7417035 | Phospholipid derivatives of non-steroidal anti-inflammatory drugs Disclosed are compounds having non-steroidal anti-inflammatory drugs (NSAIDS) covalently linked to a phospholipid moiety via a bridging group. Also disclosed are a process for the synthesis of the compounds, pharmaceutical compositions comprising the compounds and t... | 08/26/2008 |
| 7186703 | Derivatives of branched-chain lipophilic molecules and uses thereof The present invention discloses novel phospho-derivatives of branched-chain lipophilic molecules useful for permeabilizing biological barriers and for inhibiting tumor growth. The invention further discloses pharmaceutical compositions comprising said molecules and ... | 03/06/2007 |
| 7173018 | Phospholipid derivatives of non-steroidal anti-inflammatory drugs Disclosed are compounds having non-steroidal anti-inflammatory drugs (NSAIDS) covalently linked to a phospholipid moiety via a bridging group. Also disclosed are a process for the synthesis of the compounds, pharmaceutical compositions comprising the compounds and t... | 02/06/2007 |
| 6774121 | Phospholipid prodrugs of anti-proliferative drugs The invention discloses prodrugs comprising anti-proliferative drugs covalently linked, via bridging group, to a phospholipid moiety such that the active species is preferentially released, preferably by enzymatic cleavage, at the required site of action. The invent... | 08/10/2004 |
| 6730696 | Phospholipid derivatives of non-steroidal anti-inflammatory drugs Disclosed are compounds having non-steroidal anti-inflammatory drugs (NSAIDS) covalently linked to a phospholipid moiety via a bridging group. Also disclosed are a process for the synthesis of the compounds, pharmaceutical compositions comprising the compounds and t... | 05/04/2004 |
| 6518311 | Use of branched-chain fatty acids and derivatives thereof for the treatment of pain The present invention relates to compounds and pharmaceutical compositions useful for treating pain. The invention also relates to methods of treating or alleviating pain in mammals, comprising administering to a mammal suffering from pain, a pain-allevia... | 02/11/2003 |
| 6458837 | Lipophilic diesters of chelating agents The invention discloses stable diesters of chelating agents of divalent metal ions, processes for their preparation and pharmaceutical compositions thereof. Most preferred compounds according to the present invention are stable lipophilic diesters compris... | 10/01/2002 |
| 6413949 | Prodrugs with enhanced penetration into cells The invention relates to a pharmaceutically acceptable prodrug which is a covalent conjugate of a pharmacologically active compound and an intracellular transporting adjuvant, characterized by the presence of a covalent bond which is scission-sensitive to... | 07/02/2002 |
| 6355629 | Prodrugs with enhanced penetration into cells The invention relates to a pharmaceutically acceptable prodrug which is a covalent conjugate of a pharmacologically active compound and an intracellular transporting adjuvant, characterized by the presence of a covalent bond which is scission-sensitive to... | 03/12/2002 |
| 6319952 | Compositions and methods for reversibly increasing permeability of biomembranes The present invention provides a family of branched fatty acids and their derivatives, which improve and enable the penetration and absorption of active ingredients through biomembranes, such as blood brain barrier. The invention further provides pharmace... | 11/20/2001 |
| 6313106 | Phospholipid derivatives of valproic acid and mixtures thereof The present invention relates to compounds, which are phospholipid derivatives of valproic acid, to compositions comprising said compounds and their use for treating epilepsy, migraine, bipolar disorders and pain.... | 11/06/2001 |
| 6251946 | Branched chain fatty acids, their derivatives and use in the treatment of central nervous system disorders A compound having formula (I): wherein R1 is a saturated or unsaturated chain of 1-5 carbons in length; and R2 is a saturated or unsaturated chain of 3-10 carbons in length; and A is selected from the group consisting of COOL and CON... | 06/26/2001 |
| 6166089 | Prodrugs with enhanced penetration into cells The invention relates to a pharmaceutically acceptable prodrug which is a covalent conjugate of a pharmacologically active compound and an intracellular transporting adjuvant, characterized by the presence of a covalent bond which is scission-sensitive to... | 12/26/2000 |
| 6136796 | Prodrugs with enhanced penetration into cells The invention relates to a pharmaceutically acceptable prodrug which is a covalent conjugate of a pharmacologically active compound and an intracellular transporting adjuvant, characterized by the presence of a covalent bond which is scission-sensitive to... | 10/24/2000 |
| 6077837 | Prodrugs with enhanced penetration into cells The invention relates to a pharmaceutically acceptable prodrug which is a covalent conjugate of a pharmacologically active compound and an intracellular transporting adjuvant, characterized by the presence of a covalent bond which is scission-sensitive to... | 06/20/2000 |
| 5985854 | Prodrugs with enhanced penetration into cells The invention relates to a pharmaceutically acceptable prodrug which is a covalent conjugate of a pharmacologically active compound and an intracellular transporting adjuvant, characterized by the presence of a covalent bond which is scission-sensitive to... | 11/16/1999 |