2-β-d-ribofuranosylbenzoxazole from 2,5-anhydro-d-allonoimidate, and 1,3-dimethyl-8-β-d-ribofuranosylxanthine from 2,5-anhydro-d-allono-thioimidates and -dithioates
[EN] CONJUGATED ANTISENSE COMPOUNDS AND THEIR USE<br/>[FR] COMPOSÉS ANTISENS CONJUGUÉS ET LEUR UTILISATION
申请人:ISIS PHARMACEUTICALS INC
公开号:WO2014179620A1
公开(公告)日:2014-11-06
Provided herein are oligomeric compounds with conjugate groups. In certain embodiments, the oligomeric compounds are conjugated to N-Acetylgalactosamine.
本文提供了具有共轭基团的寡聚化合物。在某些实施例中,这些寡聚化合物与N-乙酰半乳糖结合。
COMPOSITIONS AND METHODS FOR MODULATING TTR EXPRESSION
申请人:Ionis Pharmaceuticals, Inc.
公开号:EP3524680A1
公开(公告)日:2019-08-14
Provided herein are oligomeric compounds with conjugate groups. In certain embodiments, the oligomeric compounds are conjugated to N-Acetylgalactosamine.
本文提供的是具有共轭基团的低聚化合物。在某些实施方案中,低聚化合物与 N-乙酰半乳糖胺共轭。
NUCLEIC ACID, COMPOSITION AND CONJUGATE CONTAINING SAME, AND PREPARATION METHOD AND USE
申请人:Suzhou Ribo Life Science Co., Ltd.
公开号:EP3719125A1
公开(公告)日:2020-10-07
Provided are a siRNA for inhibiting the expression of hepatitis B virus gene, and a pharmaceutical composition and conjugate containing the siRNA. Each nucleotide in the siRNA is independently a modified nucleotide. The siRNA comprises a sense strand and an antisense strand. The sense strand of the siRNA comprises a nucleotide sequence 1 having the same length and no more than three nucleotides different from the nucleotide sequence shown in SEQ ID NO: 155, and the antisense strand of the siRNA comprises a nucleotide sequence 2 having the same length and no more than three nucleotides different from the nucleotide sequence shown in SEQ ID NO: 156.
NUCLEIC ACID, COMPOSITION AND CONJUGATE CONTAINING SAME, PREPARATION METHOD, AND USE
申请人:Suzhou Ribo Life Science Co., Ltd.
公开号:EP3719127A1
公开(公告)日:2020-10-07
The present disclosure provides a siRNA for inhibiting the expression of apolipoprotein C3 (ApoC3) gene, and a pharmaceutical composition and a conjugate comprising the siRNA; wherein each nucleotide in the siRNA is independently a modified nucleotide, and the siRNA comprises a sense strand and an antisense strand; the sense strand comprises a nucleotide sequence A, the nucleotide sequence A having the same length as the nucleotide sequence as represented by SEQ ID NO:1 with no more than 3 nucleotide differences; the antisense strand comprises a nucleotide sequence B, the nucleotide sequence B having the same length as the nucleotide sequence as represented by SEQ ID NO:2 with no more than 3 nucleotide differences.
本发明公开了一种用于抑制载脂蛋白C3(ApoC3)基因表达的siRNA,以及包含该siRNA的药物组合物和共轭物;其中,该siRNA中的每个核苷酸都是独立的修饰核苷酸,该siRNA包括有义链和反义链;该有义链包括核苷酸序列A,该核苷酸序列A与SEQ ID NO:1 所代表的核苷酸序列具有相同的长度,但核苷酸差异不超过 3 个;反义链包括核苷酸序列 B,核苷酸序列 B 与 SEQ ID NO:2 所代表的核苷酸序列具有相同的长度,但核苷酸差异不超过 3 个。
NUCLEIC ACID, COMPOSITION AND CONJUGATE CONTAINING NUCLEIC ACID, PREPARATION METHOD AND USE
申请人:Suzhou Ribo Life Science Co., Ltd.
公开号:EP3718572A1
公开(公告)日:2020-10-07
Provided are an siRNA for inhibiting expression of a Hepatitis B virus gene, and a pharmaceutical composition and conjugate containing the siRNA. Each nucleotide in the siRNA is an independently modified or unmodified nucleotide; the siRNA comprises a sense strand and an antisense strand; the sense strand comprises a nucleotide sequence A; the length of the nucleotide sequence A is the same as that of a nucleotide sequence as shown in SEQ ID NO: 1, and the number of the nucleotide differences is not more than three; the antisense strand comprises a nucleotide sequence B; and the length of the nucleotide sequence B is the same as that of a nucleotide sequence as shown in SEQ ID NO: 2, and number of nucleotide differences is not more than three.
本发明提供了一种用于抑制乙型肝炎病毒基因表达的 siRNA,以及含有该 siRNA 的药物组合物和共轭物。siRNA 中的每个核苷酸都是独立修饰或未修饰的核苷酸;siRNA 包括有义链和反义链;有义链包括核苷酸序列 A;核苷酸序列 A 的长度与 SEQ ID NO:1 所示的核苷酸序列相同,且核苷酸差异数目不超过三个;反义链包括核苷酸序列 B;核苷酸序列 B 的长度与 SEQ ID NO: 2 所示的核苷酸序列相同,且核苷酸差异数目不超过三个。