Abstract:
Compounds having the structure of Formula I, including pharmaceutically acceptable salts of the compounds, are CETP inhibitors and are useful for raising HDL-cholesterol, reducing LDL-cholesterol, and for treating or preventing atherosclerosis. In the compound of Formula I, A3 is a substituted phenyl group or indanyl group. Formula (I).
Abstract:
This invention pertains generally to the field of phenothiazine compounds, and more particularly to certain stably reduced phenothiazine compounds, specifically, certain 3,7 diamino-10H-phenothiazine (DAPTZ) compounds of the following formula wherein: each of R1 and R9 is independently selected from: —H; C1-4alkyl; C2-4alkenyl; and halogenated C1-4alkyl; each of R3NA and R3NB is independently selected from: —H; C1-4alkyl; C2-4alkenyl; and halogenated C1-4alkyl; each of R7NA and R7NB is independently selected from: —H; C1-4alkyl; C2-4alkenyl; and halogenated C1-4alkyl; each of HX1 and HX2 is independently a protic acid; and pharmaceutically acceptable salts, solvates, and hydrates thereof. These compounds are useful as drugs, for example, in the treatment of tauopathies, such as Alzheimer's disease, and also as prodrugs for the corresponding oxidized thioninium drugs (for example, methythioninium chloride, MTC).
Abstract translation:本发明一般涉及吩噻嗪化合物领域,更具体地涉及某些稳定还原的吩噻嗪化合物,具体地,下列通式的某些3,7-二氨基-10H-吩噻嗪(DAPTZ)化合物其中:R 1和R 9各自独立地选自 从:-H; C 1-4烷基; C2-4烯基; 和卤代C 1-4烷基; R3NA和R3NB中的每一个独立地选自:-H; C 1-4烷基; C2-4烯基; 和卤代C 1-4烷基; R7NA和R7NB中的每一个独立地选自:-H; C 1-4烷基; C2-4烯基; 和卤代C 1-4烷基; HX1和HX2各自独立地是质子酸; 及其药学上可接受的盐,溶剂化物和水合物。 这些化合物可用作药物,例如用于治疗tau蛋白病如阿尔茨海默氏病,以及作为相应的氧化硫堇药物(例如氯化甲硫氨酸,MTC)的前药。
Abstract:
A control system for controlled exercise controls a functional electrical stimulation (FES) system which applies electrical signals to muscle groups of a user such as a user having a disability; the user exercises on a motor driven exercise machine such that substantially isokinetic exercise during a movement is obtained as the user's body part moves with a motor driven displaceable element of the machine. This element provides resistance to applied displacement load from the user's stimulated muscles. A feedback control system receives signals indicative of the user's performance and a control arrangement controls electrical stimulation to the user's muscles to achieve a desired exercise regime.
Abstract:
Compounds of Formula I, including pharmaceutically acceptable salts of the compounds, are CETP inhibitors, and are useful for raising HDL-cholesterol, reducing LDL-cholesterol, and for treating or preventing atherosclerosis. In the compounds of Formula 1, A1 and A2 are each an aromatic ring, a 5-6-membered heterocyclic ring, an aromatic ring fused to a heterocyclic ring, a phenyl ring fused to a heterocyclic ring, or a cycloalkyl ring.
Abstract:
A apparatus for assisting in flying, walking or swimming having wings, legs or fins attached to a drive mechanism in which the end of the wings, legs or fins are simultaneously oscillated and moved linearly generating lift or walk and swim movement.
Abstract:
Casting paper of a desired surface texture or finish for use in the manufacture of artificial leather is produced by heating the polymer coating 1 of a polymer-coated paper 2 to a temperature sufficient to melt the polymer and then cooling the polymer coating from its molten state to a solid state as it passes through a nip between an embossing roll 3 having a surface configuration corresponding to said desired surface texture or finish and a backing roll 4, thereby to impart the surface configuration of the embossing roll to the polymer-coated paper. The polymer is preferably polyolefinic, for example poly (4-methyl-1-pentene) or a polypropylene/polyethylene blend. An anti-curl back-coat, for example of polyvinyl alcohol, can be applied after the embossing operation.
Abstract:
Secure communication of user inputs is achieved by isolating part of an endpoint device such that certificates and encryption keys are protected from corruption by malware. Further, the communication is passed through a trusted data relay that is configured to decrypt and/or certify the user inputs encrypted by the isolated part of the endpoint device. The trusted data relay can determine that the user inputs were encrypted or certified by the protected certificates and encryption keys, thus authenticating their origin within the endpoint device. The trusted data relay then forwards the inputs to an intended destination. In some embodiments, the isolated part of the endpoint device is configured to detect input created by auto-completion logic and/or spell checking logic.
Abstract:
Secure communication of user inputs is achieved by isolating part of an endpoint device such that certificates and encryption keys are protected from corruption by malware. Further, the communication is passed through a trusted data relay that is configured to decrypt and/or certify the user inputs encrypted by the isolated part of the endpoint device. The trusted data relay can determine that the user inputs were encrypted or certified by the protected certificates and encryption keys, thus authenticating their origin within the endpoint device. The trusted data relay then forwards the inputs to an intended destination. In some embodiments, the isolated part of the endpoint device is configured to detect input created by auto-completion logic and/or spell checking logic.
Abstract:
Secure communication of user inputs is achieved by isolating part of an endpoint device such that certificates and encryption keys are protected from corruption by malware. Further, the communication is passed through a trusted data relay that is configured to decrypt and/or certify the user inputs encrypted by the isolated part of the endpoint device. The trusted data relay can determine that the user inputs were encrypted or certified by the protected certificates and encryption keys, thus authenticating their origin within the endpoint device. The trusted data relay then forwards the inputs to an intended destination. In some embodiments, the isolated part of the endpoint device is configured to detect input created by auto-completion logic and/or spell checking logic.
Abstract:
Described are compositions and methods of making high purity diaminophenothiazinium compounds of the following formula which are characterised by: a purity of greater than 98%; less than 1% Azure B as impurity; less than 0.15% Azure A as impurity; less than 0.15% Azure C as impurity; and less than 0.05% Methylene Violet Bernthsen (MVB) as impurity. Examples include methylthioninium chloride (MTC), also known as Methylene Blue (MB).