Title:
オリゴヌクレオチド
Document Type and Number:
Japanese Patent JP6704196
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an oligonucleotide comprising an artificial nucleic acid which sequence-specifically recognizes DNA and RNA as targets and has excellent heat stability or optical performance.SOLUTION: The present invention provides an oligonucleotide bonded by a phosphoric diester bond, the oligonucleotide consisting of only an artificial nucleic acid comprising a skeleton represented by formula (1) (B is a base having a pyrimidone or imidazo pyrimidone structure bonded at N in the skeleton, and X is O or S).SELECTED DRAWING: None
Inventors:
Hiroyuki Asanuma
Kei Kashida
Keiji Murayama
Kei Kashida
Keiji Murayama
Application Number:
JP2015149522A
Publication Date:
June 03, 2020
Filing Date:
July 29, 2015
Export Citation:
Assignee:
Tokai National University Organization
International Classes:
C07F9/6512; C07F9/6561; C07H21/02; C07H21/04; C08G79/04; C09B69/10
Domestic Patent References:
| JP2012170373A | ||||
| JP201378298A |
Other References:
Organic & Biomolecular Chemistry,2015年,Vol.13, No.8,p.2366-2374
Helvetica Chimica Acta,2001年,Vol.84, No.12,p.3643-3649
蛋白質 核酸 酵素,2002年,Vol.47, No.14,p.1904-1913
Polymer Preprints, Japan,2013年,Vol.62, No.2,2V04
Helvetica Chimica Acta,2001年,Vol.84, No.12,p.3643-3649
蛋白質 核酸 酵素,2002年,Vol.47, No.14,p.1904-1913
Polymer Preprints, Japan,2013年,Vol.62, No.2,2V04
Attorney, Agent or Firm:
Seiji Matsumoto