ECSP003631A - NEW CRYSTAL FORM OF THE DISODIC ACID SALT N- [4- [2-AMINO-4,7 - DIHIDRO-4-OXO-3H-PIRROLO [2,3-D] -PIRIMIDIN-5-IL) ETIL] BENZOIL] -L-GLUTAMIC AND PROCEDURES FOR THE SAME - Google Patents

NEW CRYSTAL FORM OF THE DISODIC ACID SALT N- [4- [2-AMINO-4,7 - DIHIDRO-4-OXO-3H-PIRROLO [2,3-D] -PIRIMIDIN-5-IL) ETIL] BENZOIL] -L-GLUTAMIC AND PROCEDURES FOR THE SAME

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Publication number
ECSP003631A
ECSP003631A ECSP003631A ECSP003631A EC SP003631 A ECSP003631 A EC SP003631A EC SP003631 A ECSP003631 A EC SP003631A EC SP003631 A ECSP003631 A EC SP003631A
Authority
EC
Ecuador
Prior art keywords
glutamic
oxo
amino
procedures
pirimidin
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Erik Christopher Chelius
Gregory Alan Stephenson
Linda Marie Osborne
Den Berghe Snorek Sharon Van
Anne Marie Warner
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to ECSP003631 priority Critical patent/ECSP003631A/en
Publication of ECSP003631A publication Critical patent/ECSP003631A/en

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

La presente inevnción se refiere al campo de la quimica farmacéutica y orgánica y proporciona una nueva forma cristalina antifolato disódico de la sal del ácido n- n-[4-[2-amino-4,7-dihidro-4-oxo-3H-pirrolo[2,3-d]-pirimidin-5-il)etil]benzoil]-L-glutámico de ahora en adelante MTA) utilizado para múltiples propósitos y procedimientos para el mismo.The present inevitability refers to the field of pharmaceutical and organic chemistry and provides a new crystalline form disodium antifolate of the salt of the n- n- [4- [2-amino-4,7-dihydro-4-oxo-3H- Pyrrolo [2,3-d] -pyrimidin-5-yl) ethyl] benzoyl] -L-glutamic hereafter MTA) used for multiple purposes and procedures therefor.

ECSP003631 2000-08-23 2000-08-23 NEW CRYSTAL FORM OF THE DISODIC ACID SALT N- [4- [2-AMINO-4,7 - DIHIDRO-4-OXO-3H-PIRROLO [2,3-D] -PIRIMIDIN-5-IL) ETIL] BENZOIL] -L-GLUTAMIC AND PROCEDURES FOR THE SAME ECSP003631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ECSP003631 ECSP003631A (en) 2000-08-23 2000-08-23 NEW CRYSTAL FORM OF THE DISODIC ACID SALT N- [4- [2-AMINO-4,7 - DIHIDRO-4-OXO-3H-PIRROLO [2,3-D] -PIRIMIDIN-5-IL) ETIL] BENZOIL] -L-GLUTAMIC AND PROCEDURES FOR THE SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ECSP003631 ECSP003631A (en) 2000-08-23 2000-08-23 NEW CRYSTAL FORM OF THE DISODIC ACID SALT N- [4- [2-AMINO-4,7 - DIHIDRO-4-OXO-3H-PIRROLO [2,3-D] -PIRIMIDIN-5-IL) ETIL] BENZOIL] -L-GLUTAMIC AND PROCEDURES FOR THE SAME

Publications (1)

Publication Number Publication Date
ECSP003631A true ECSP003631A (en) 2001-03-22

Family

ID=42041235

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSP003631 ECSP003631A (en) 2000-08-23 2000-08-23 NEW CRYSTAL FORM OF THE DISODIC ACID SALT N- [4- [2-AMINO-4,7 - DIHIDRO-4-OXO-3H-PIRROLO [2,3-D] -PIRIMIDIN-5-IL) ETIL] BENZOIL] -L-GLUTAMIC AND PROCEDURES FOR THE SAME

Country Status (1)

Country Link
EC (1) ECSP003631A (en)

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