The CSP is only enforceable if the underlying patent is valid and in force at the time the CSP is set to take effect
Mechanical perturbations trigger endothelial nitric oxide synthase activity in human red blood cells
The resulting pellet was re-suspended in minimal 50 mM HEPES pH 8.0, 200 mM NaCl, applied to a 1545% w/v sucrose gradient and subjected to ultracentrifugation at 4 C for 3 h, 105,000 g
The coupling agent used in the reaction can be selected from group consisting of [Ethylcyano (hydroxyimino)acetate-02)-tri-(l-pyrrolidinyl)-Phosphonium hexa fluorophosphate (PyOxim), ethyl-2 -cyano-2-(hydroxy amino) acetate (Oxyma pure), 0-(benzotriazol-l-yl)-N,N,N,N'- tetramethyluronium tetrafluoroborate (TBTU), diisopropyl carbodiimide (DIC), 1,3- dicyclohexylcabodiimide (DCC) , 0-(7 -azabenzotriazol- 1 -yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate (HATU), 1 -(dimethyl aminopropyl)-3-ethylcarbodiimide hydrochloride (EDC HC1), 0-(benzotriazol-l-yl)-l,l,3,3-tetra methyluronium hexafluorophosphate (HBTU), 1- Hydroxybenzotriazole (HOBt), Isopropyl chloro formate (IPCF), Benzotriazol-l-yl-oxy- tris(dimethyl-amino)-phosphonium hexa fluorophosphate (BOP), benzotriazole-1- yloxytri(pyrrolidino)phosphonium hexa fluoro phosphate (PyBOP), N,N-bis-(2-oxo-3- oxazolidinyl)phosphonic dichloride (BOP-C1), bromotri(pyrrolidino)phosphonium hexa fluoro phosphate (PyBrOP), 0-(6-Chloro-l-hydrocibenzotriazol-l-yl)-l,l,3,3-tetramethyl uranium tetra fluoroborate (TCTU), chlorotri (pyrrolidino)phosphonium hexafluorophosphate (PyClOP), Ethyl l,2-dihydro-2-ethoxyquinoline-carboxylate(EEDQ), isobutyl chloro formate (IBCF), 2- succinimido-l,l,3,3-tetramethyluronium tetrafluoroborate(TSTU), l-Cyano-2-ethoxy-2-oxo ethylidene aminooxy) dimethyl amino morpholino-carbeniumhexafluorophosphate (COMU), 2- (5-norbornen-2,3-dicarboximido)-l , 1 ,3,3-tetramethyluronium tetrafluoroborate (TNTU), propane phosphonic acid anhydride (PPAA), 3-(diethoxy phosphoryloxy)-l,2,3-benzotriazin- 4(3H)-one (DEPBT) or its mixture
The lesson is that nature has been running biochemical experiments for hundreds of millions of years, and sometimes what evolves in a desert reptile turns out to be exactly what humans need
