ES2070849T3 - Nuevos queladores de calcio fotosensibles. - Google Patents

Nuevos queladores de calcio fotosensibles.

Info

Publication number
ES2070849T3
ES2070849T3 ES88304143T ES88304143T ES2070849T3 ES 2070849 T3 ES2070849 T3 ES 2070849T3 ES 88304143 T ES88304143 T ES 88304143T ES 88304143 T ES88304143 T ES 88304143T ES 2070849 T3 ES2070849 T3 ES 2070849T3
Authority
ES
Spain
Prior art keywords
compounds
bapta
chelator
chelating
coupled
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES88304143T
Other languages
English (en)
Inventor
Roger Yonchien Tsien
Stephen Roy Adams
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of California
Original Assignee
University of California
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 by University of California filed Critical University of California
Application granted granted Critical
Publication of ES2070849T3 publication Critical patent/ES2070849T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Luminescent Compositions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

LA PRESENTE INVENCION PRESENTA UNA NUEVA CLASE DE COMPUESTOS QUELANTES DE CALCIO QUE TIENEN UNA AFINIDAD DISMINUIDA PARA EL CALCIO DESPUES DE LA ILUMINACION. ESTOS COMPUESTOS SE DETALLAN EN LA INVENCION
ES88304143T 1987-05-13 1988-05-06 Nuevos queladores de calcio fotosensibles. Expired - Lifetime ES2070849T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/049,658 US4806604A (en) 1987-05-13 1987-05-13 Photosensitive calcium chelators

Publications (1)

Publication Number Publication Date
ES2070849T3 true ES2070849T3 (es) 1995-06-16

Family

ID=21960992

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88304143T Expired - Lifetime ES2070849T3 (es) 1987-05-13 1988-05-06 Nuevos queladores de calcio fotosensibles.

Country Status (7)

Country Link
US (1) US4806604A (es)
EP (1) EP0292161B1 (es)
JP (1) JP2509294B2 (es)
AT (1) ATE121084T1 (es)
CA (1) CA1298305C (es)
DE (1) DE3853552T2 (es)
ES (1) ES2070849T3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141627A (en) * 1989-09-25 1992-08-25 The Regents Of The University Of California Chelators whose affinity for calcium ion is increased by illumination
DE4222770A1 (de) * 1992-07-10 1994-01-13 Bayer Ag Lichtaktivierbare 1-(2-Nitrobenzyl)-substituierte 1,4-Dihydropyridine
US6015834A (en) * 1992-10-20 2000-01-18 Toronto Neuroprotection Group In vivo treatment of mammalian cells with a cell membrane permeant calcium buffer
US5310888A (en) * 1992-10-22 1994-05-10 Miles Inc. Arylazo chromoionophores
US5602258A (en) * 1992-10-23 1997-02-11 The Regents Of University Of California Azide-containing chelators whose affinity for calcium ion is decreased by illumination
US5409835A (en) * 1992-12-30 1995-04-25 The University Of Maryland At Baltimore Long-wavelength fluorescent probe compounds for calcium ions and their use in ratiometrically measuring calcium ion concentrations
US5496720A (en) * 1993-02-10 1996-03-05 Susko-Parrish; Joan L. Parthenogenic oocyte activation
US20010047520A1 (en) * 1996-03-04 2001-11-29 Susko-Parrish Joan L. Parthenogenic oocyte activation
US6180411B1 (en) 1997-08-01 2001-01-30 The Regents Of The University Of California Light-triggered indicators that memorize analyte concentrations
US6555287B1 (en) * 2000-10-10 2003-04-29 Brewer Science, Inc. Non-subliming, difunctionalized ultraviolet dyes for use in anti-reflective coatings
US20050181464A1 (en) * 2002-04-04 2005-08-18 Affinium Pharmaceuticals, Inc. Novel purified polypeptides from bacteria
US8540521B2 (en) 2008-12-29 2013-09-24 Life Technologies Corporation Benzoxazole-based fluorescent metal ion indicators
CN108314692B (zh) * 2017-01-17 2022-03-22 固安鼎材科技有限公司 一种多官能单体化合物及其制备方法和感光性树脂组合物
CN112724030B (zh) * 2020-12-24 2022-09-06 福建福缘生物科技有限公司 一种用于测量钙离子的试剂盒及其使用方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603209A (en) * 1984-09-07 1986-07-29 The Regents Of The University Of California Fluorescent indicator dyes for calcium ions
US4689432A (en) * 1984-09-07 1987-08-25 The Regents Of The University Of California Chelators whose affinity for calcium is decreased by illumination

Also Published As

Publication number Publication date
ATE121084T1 (de) 1995-04-15
JPS63313755A (ja) 1988-12-21
EP0292161B1 (en) 1995-04-12
JP2509294B2 (ja) 1996-06-19
CA1298305C (en) 1992-03-31
DE3853552T2 (de) 1995-08-24
EP0292161A2 (en) 1988-11-23
US4806604A (en) 1989-02-21
EP0292161A3 (en) 1990-01-17
DE3853552D1 (de) 1995-05-18

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