1,3-Dicaprinoyloxy-2-aminopropan | 98436-17-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 1,3-Dicaprinoyloxy-2-aminopropan
• 英文别名: (3-Acetyloxy-2-aminopropyl) acetate
• CAS: 98436-17-0
• 化学式: C₇H₁₃NO₄
• 分子量: 175.185
• InChiKey: KERWSWWDUYCICM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.9
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  78.6
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• [EN] PROCESSES FOR THE PREPARATION OF GALNAC ACID DERIVATIVES<br/>[FR] PROCÉDÉS POUR LA PRÉPARATION DE DÉRIVÉS ACIDES DE GALNAC
  申请人：HOFFMANN LA ROCHE

  公开号：WO2017021385A1

  公开（公告）日：2017-02-09

  The invention comprises a new process for the preparation of GalNAc derivatives of the formula I wherein n is an integer between 0 and 10 and its salts, corresponding enantiomers and/ or optical isomers thereof. The GalNAc acid derivative of formula I can be used for the preparation of therapeutically valuable GalNAc oligonucleotide conjugates.

  这项发明涉及一种制备式I的GalNAc衍生物的新工艺，其中n是0到10之间的整数，以及其盐、相应的对映体和/或光学异构体。式I的GalNAc酸衍生物可用于制备具有治疗价值的GalNAc寡核苷酸共轭物。
• [EN] CONTRAST AGENTS<br/>[FR] AGENTS DE CONTRASTE
  申请人：GE HEALTHCARE AS

  公开号：WO2009060021A1

  公开（公告）日：2009-05-14

  Compounds of formula (I) RA-CO-N(R2)-(CR12)n-N(R5)-RB and salts or optical active isomers thereof, wherein each R1 independently are the same or different and denotes a hydrogen atom, a hydroxyl group, a C1 to C4 straight of branched alkyl group or a C1 to C4 straight of branched oxyalkyl group; R2 denotes a hydrogen atom or a C1 to C4 straight of branched alkyl group; R5 independently are the same or different and denotes a acyl moiety; RA and RB independently are the same or different and denote a triiodinated phenyl group, preferably a 2,4,6-triiodinated phenyl group further substituted by two groups R3 in the 3 and 5 positions wherein each R3 are the same or different and denote a hydrogen atom or a non-ionic hydrophilic moiety, provided that at least one R3 group in the compound of formula (I) is a hydrophilic moiety; and n denotes a positive integer of 1 to 6. The invention also relates to the use of such diagnostic compositions as contrast agents in diagnostic imaging and in particular in X-ray imaging, and to contrast media containing such compounds.

  式(I)的化合物RA-CO-N(R2)-(CR12)n-N(R5)-RB及其盐或光学活性异构体，其中每个R1独立地相同或不同，并表示氢原子、羟基、C1到C4的直链或支链烷基或C1到C4的直链或支链氧烷基；R2表示氢原子或C1到C4的直链或支链烷基；R5独立地相同或不同，并表示酰基；RA和RB独立地相同或不同，并表示三碘苯基，优选为在3和5位进一步取代两个R3基团的2,4,6-三碘苯基，其中每个R3相同或不同，并表示氢原子或非离子亲水基团，但化合物中至少有一个R3基团是亲水基团；n表示1到6的正整数。本发明还涉及将这种诊断组合物用作诊断成像中的造影剂，特别是在X射线成像中的造影剂，以及含有这种化合物的造影剂。
• CONTRAST AGENTS
  申请人：Morrison-Iverson Veronique

  公开号：US20100233097A1

  公开（公告）日：2010-09-16

  Compounds of formula (I) R A —CO—N(R 2 )—(CR 1 2 ) n —N(R 5 )—R B and salts or optical active isomers thereof, wherein each R 1 independently are the same or different and denotes a hydrogen atom, a hydroxyl group, a C 1 to C 4 straight of branched alkyl group or a C 1 to C 4 straight of branched oxyalkyl group; R 2 denotes a hydrogen atom or a C 1 to C 4 straight of branched alkyl group; R 5 independently are the same or different and denotes a acyl moiety; R A and R B independently are the same or different and denote a triiodinated phenyl group, preferably a 2,4,6-triiodinated phenyl group further substituted by two groups R 3 in the 3 and 5 positions wherein each R 3 are the same or different and denote a hydrogen atom or a non-ionic hydrophilic moiety, provided that at least one R 3 group in the compound of formula (I) is a hydrophilic moiety; and n denotes a positive integer of 1 to 6. The invention also relates to the use of such diagnostic compositions as contrast agents in diagnostic imaging and in particular in X-ray imaging, and to contrast media containing such compounds.

  式(I)化合物RA—CO—N(R2)—(CR12)n—N(R5)—RB及其盐或光学活性异构体，其中每个R1独立地相同或不同，表示氢原子、羟基、C1至C4直链或支链烷基或C1至C4直链或支链氧烷基；R2表示氢原子或C1至C4直链或支链烷基；R5独立地相同或不同，表示酰基部分；RA和RB独立地相同或不同，表示三碘化苯基，优选2,4,6-三碘化苯基，在3和5位进一步被两个R3基团取代，其中每个R3相同或不同，表示氢原子或非离子亲水性基团，前提是式(I)化合物中至少有一个R3基团是亲水性基团；n表示1至6的正整数。本发明还涉及此类诊断组合物作为诊断成像中的造影剂，特别是在X射线成像中的用途，以及含有此类化合物的造影剂。
• US8202511B2
  申请人：——

  公开号：US8202511B2

  公开（公告）日：2012-06-19
• US8323619B2
  申请人：——

  公开号：US8323619B2

  公开（公告）日：2012-12-04