Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Physiologically active substance NK13650P3, method of producing the same and use thereof










Image Number 3 for United States Patent #7803411.

A physiologically active substance NK13650P3 having the following physicochemical properties or a pharmacologically acceptable salt thereof. 1) Appearance: pale yellow powder 2) Molecular formula: C.sub.29H.sub.37N.sub.7O.sub.15 3) Molecular weight: 723 4) Hydrogen nuclear magnetic resonance spectrum: spectrum measured at 600 MHz in heavy water contains the following signals: chemical shift value .delta. ppm: 7.05 (1H, 3), 7.00 (1H, d), 6.96 (1H, d), 6.83 (1H, s), etc. 5) Carbon nuclear magnetic resonance spectrum: spectrum measured at 150 MHz in heavy water contains the following signals: chemical shift value .delta. ppm: 181.5(s), 181.4(s), 179.9(s), 179.2(s), 174.5(s), 174.3(s), 171.5(s), 165.4(s), etc. 6) Ultraviolet light spectrum: spectrum measured in aqueous solution contains the following UV absorption bands: .lamda..sup.max (MeOH): 196.5 nm, 224.5 nm, 322.5 nm 7) Solubility: highly soluble in water but insoluble in methanol, acetone, ethyl acetate, chloroform and dimethyl sulfoxide. 8) Coloration reaction: positive to phosphomolybdic acid/sulfuric acid reaction and Rydon-Smith reaction.








 
 
  Recently Added Patents
Data latch circuit and electronic device
Anti-reductive high-frequency ceramic dielectric material sintered at low temperature and matched with copper internal electrode
Information processing apparatus capable of authentication processing with improved user convenience, control program for information processing apparatus, and recording medium having control
Over the counter medicinal container with surface ornamentation
Method and apparatus for a battery docking connector having reserve power for hot battery swap
Method for restricting the use of an application program, system for authenticating the user of a measuring apparatus, authentication server, client apparatus and storage medium
Turbulence sensor and blade condition sensor system
  Randomly Featured Patents
Discharge lamp lighting device, lighting system and method
AIDS virus vaccines using Sendai virus vector
Distributing power with through-silicon-vias
Rectal insertion device
Long duration air bag inflator
Pot-shaped support for structures, especially bridge structures
Radiation detection device, radiation image acquiring system, and method for detecting radiation
Pet water container
Human phosphatidylinositol synthase
Container