公开(公告)号：US09422384B2

公开(公告)日：2016-08-23

申请号：US14745815

申请日：2015-06-22

Applicant: LIFE TECHNOLOGIES CORPORATION ,  LIFE TECHNOLOGIES AS

Inventor： Nini Hofslokken Kjus ,  Geir Fonnum ,  Bruce Branchaud ,  Lai-Qiang Ying ,  Steven M. Menchen ,  Dmitriy Gremyachinskiy ,  Hee Chol Kang

IPC: C07F7/10 ,  C08F230/08 ,  C07F7/18 ,  C08F222/38 ,  C08F220/58 ,  C08F236/20 ,  C08K3/20

CPC classification number: C08F230/08 ,  C07F7/10 ,  C07F7/1804 ,  C08F220/58 ,  C08F222/385 ,  C08F236/20 ,  C08K3/20

Abstract: A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound.

公开(公告)号：US09067954B2

公开(公告)日：2015-06-30

申请号：US14081263

申请日：2013-11-15

Applicant: LIFE TECHNOLOGIES CORPORATION ,  LIFE TECHNOLOGIES AS

Inventor： Nini H. Kjus ,  Geir Fonnum ,  Bruce Branchaud ,  Lai-Qiang Ying ,  Steven M. Menchen ,  Dmitriy Gremyachinskiy ,  Hee Chol Kang

IPC: C07F7/10 ,  C08L9/00 ,  C08F230/08 ,  C07F7/18 ,  C08F222/38 ,  C08F220/58 ,  C08F236/20 ,  C08K3/20

CPC classification number: C08F230/08 ,  C07F7/10 ,  C07F7/1804 ,  C08F220/58 ,  C08F222/385 ,  C08F236/20 ,  C08K3/20

Abstract: A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound.

公开(公告)号：US09062080B2

公开(公告)日：2015-06-23

申请号：US14081224

申请日：2013-11-15

Applicant: LIFE TECHNOLOGIES CORPORATION ,  LIFE TECHNOLOGIES AS

Inventor： Nini H. Kjus ,  Geir Fonnum ,  Bruce Branchaud ,  Lai-Qiang Ying ,  Steven M. Menchen ,  Dmitriy Gremyachinskiy ,  Hee Chol Kang

IPC: C07F7/10 ,  C08F236/08 ,  C07F7/18 ,  C08F222/38 ,  C08F220/58 ,  C08F236/20 ,  C08K3/20

CPC classification number: C08F230/08 ,  C07F7/10 ,  C07F7/1804 ,  C08F220/58 ,  C08F222/385 ,  C08F236/20 ,  C08K3/20

Abstract: A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound.

公开(公告)号：US09062079B2

公开(公告)日：2015-06-23

申请号：US13762489

申请日：2013-02-08

Applicant: LIFE TECHNOLOGIES CORPORATION ,  LIFE TECHNOLOGIES AS

Inventor： Nini Kjus ,  Geir Fonnum ,  Bruce Branchaud ,  Lai-Qiang Ying ,  Steven Menchen ,  Dmitriy Gremyachinskiy ,  Hee Chol Kang

IPC: C07F7/18 ,  C07F7/10 ,  C08F222/38 ,  C08F220/58 ,  C08F236/20 ,  C08K3/20

CPC classification number: C08F230/08 ,  C07F7/10 ,  C07F7/1804 ,  C08F220/58 ,  C08F222/385 ,  C08F236/20 ,  C08K3/20

Abstract: A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound.

Abstract translation: 描述了甲硅烷基保护的二丙烯酰胺化合物。 形成这种化合物的方法包括在第一反应条件下将甲硅烷基化试剂与羟基化二胺化合物混合以在第一溶液中形成产物，将产物与第一溶液分离，并在第二反应条件下将产物与丙烯酰氯混合 形成甲硅烷基保护的二丙烯酰胺化合物的第二溶液。

公开(公告)号：US09828453B2

公开(公告)日：2017-11-28

申请号：US15212532

申请日：2016-07-18

Applicant: LIFE TECHNOLOGIES CORPORATION ,  LIFE TECHNOLOGIES AS

Inventor： Nini Hofslokken Kjus ,  Geir Fonnum ,  Bruce Branchaud ,  Lai-Qiang Ying ,  Steven M. Menchen ,  Dmitriy Gremyachinskiy ,  Hee Chol Kang

IPC: C07F7/10 ,  C08F230/08 ,  C07F7/18 ,  C08F222/38 ,  C08F220/58 ,  C08F236/20 ,  C08K3/20

CPC classification number: C08F230/08 ,  C07F7/10 ,  C07F7/1804 ,  C08F220/58 ,  C08F222/385 ,  C08F236/20 ,  C08K3/20

Abstract: A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound.

公开(公告)号：US11175204B1

公开(公告)日：2021-11-16

申请号：US15192107

申请日：2016-06-24

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Jixiang Liu ,  Hee Chol Kang ,  Kyle Gee ,  Christopher Langsdorf ,  Jolene Bradford ,  Gayle Buller

IPC: C07D311/00 ,  G01N1/30 ,  C07D405/12 ,  C07D405/14 ,  G01N33/50

Abstract: Described herein are compounds, methods, and kits for long-term tracking of cell proliferation, differentiation, and/or function. The compounds of the present invention are novel cell-tracking reagents, efficiently excitable with a 405-nm violet laser, that provide bright fluorescence intensity, uniform cell staining, and good retention within cells as well as low toxicity toward cells.

公开(公告)号：US10246410B2

公开(公告)日：2019-04-02

申请号：US15529437

申请日：2015-12-03

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Wenjun Zhou ,  Kyle Gee ,  Yolanda Tennico ,  Peter Slade ,  Hee Chol Kang ,  Shaheer Khan ,  Brian Evans ,  James Stray

IPC: C07C309/47 ,  G01N33/58 ,  C07D311/84 ,  C07C309/51

Abstract: The present disclosure is directed dye compounds containing a hydrazinyl substituent and optionally, one or more negatively charged groups, such as sulfonate, phosphate, phosphonate, and/or carboxylate groups and dye compounds containing an aminooxy substitutent. The compounds are useful in the detection of analytes containing aldehyde and ketone groups, including, for example, glycans.

公开(公告)号：US10087280B2

公开(公告)日：2018-10-02

申请号：US15491650

申请日：2015-08-14

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Kyle Gee ,  Xin Wang ,  Hee Chol Kang ,  Aimei Chen ,  Yexin Wu ,  Yi-Zhen Hu ,  Robert Aggeler ,  Quentin Low

IPC: C08G61/12 ,  C07F7/08 ,  C08L65/00 ,  G01N33/533 ,  G01N33/58 ,  H01L51/00 ,  C09K11/06 ,  G01N33/545

Abstract: Water-soluble, conjugated polymers containing one or more dibenzosilole monomer residues, as well as compositions, kits, and methods of making and using such polymers are disclosed. Also disclosed are dibenzosilole derivatives substituted with one or more water-solubilizing groups, and methods of making and using such derivatives to prepare water-soluble dibenzosilole polymers.

公开(公告)号：US09624424B2

公开(公告)日：2017-04-18

申请号：US14566166

申请日：2014-12-10

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Yi-Zhen Hu ,  Hee Chol Kang

IPC: C07D403/06 ,  C07D413/06 ,  C07D417/06 ,  C09K11/06 ,  C07D209/14 ,  C07D401/14 ,  C09B23/01 ,  C09B23/08 ,  G01N33/52 ,  C07D209/26 ,  C07D401/10 ,  C07H19/207

CPC classification number: C07H19/207 ,  C07D209/14 ,  C07D209/26 ,  C07D401/10 ,  C07D401/14 ,  C09B23/0041 ,  C09B23/0066 ,  C09B23/086 ,  C09B23/164 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1022 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1074 ,  G01N33/52

Abstract: Provided herein are heptamethine cyanine dyes having a large Stokes shift, and the salts and conjugates thereof. Also provided are methods of using and making such large Stokes shift dyes as fluorescence resonance energy transfer (FRET) acceptors or donors.

公开(公告)号：US20150219634A1

公开(公告)日：2015-08-06

申请号：US14615818

申请日：2015-02-06

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Kyle GEE ,  Michael Janes ,  Iain Johnson ,  Hee Chol Kang

IPC: G01N33/52 ,  C07D491/06

CPC classification number: G01N33/52 ,  C07D491/06 ,  C07D491/16 ,  C07F9/5442 ,  C07K5/0215 ,  G01N33/582 ,  G01N2333/4701 ,  Y10T436/17 ,  Y10T436/182

Abstract: Fluorescent quinolizinocoumarin compounds substituted with electrophilic reactive groups that bind thiol compounds are described. The compounds are useful in detecting oxidative stress and processes associated therewith in live cells.

Abstract translation: 描述了与结合硫醇化合物的亲电子反应性基团取代的荧光喹诺酮香豆素化合物。 该化合物可用于检测活细胞中氧化应激和相关过程。