144373-58-0 ((4r,8r)-rel-1,6-二氧代-5-噁-2-氮杂螺[3.5]壬烷-8-羧酸,5-Oxa-2-azaspiro[3.5]nonane-8-carboxylic acid, 1,6-dioxo-, trans-(±)-)

基本信息

CAS号:
144373-58-0
中文名称:
(4r,8r)-rel-1,6-二氧代-5-噁-2-氮杂螺[3.5]壬烷-8-羧酸
英文名称:
5-Oxa-2-azaspiro[3.5]nonane-8-carboxylic acid, 1,6-dioxo-, trans-(±)-
分子式:
C8H9NO5
分子量:
199.16076

名称与标识

名称

中文别名:
(4r,8r)-rel-1,6-二氧代-5-噁-2-氮杂螺[3.5]壬烷-8-羧酸;
英文别名:
5-Oxa-2-azaspiro[3.5]nonane-8-carboxylic acid, 1,6-dioxo-, trans-(±)-;(4R,8R)-1,6-Dioxo-5-oxa-2-azaspiro[3.5]nonane-8-carboxylic acid;5-OXA-2-AZASPIRO[3.5]NONANE-8-CARBOXYLIC ACID, 1,6-DIOXO-, (4R,8R)-REL-;[pyridine-D4]ethyl nicotinate;[R-(4S*-cis)]-1,6-dioxo-5-oxa-2-azaspiro[3.5]nonane-8-carboxylic acid;[R-(4S*-cis)]-1,6-dioxo-5-oxa-2-azaspiro[3.5]nonane-8-carboxylic acid benzyl ester;[R-(4S*-trans)]-1,6-dioxo-5-oxa-2-azaspiro[3.5]nonane-8-car;< R-(4S*-cis)> -1,6-dioxo-5-oxa-2-azaspiro< 3.5> nonane-8-carboxylic acid benzyl ester;ethyl nicotinate (2,4,5,6-[2H]4);Ethyl Nicotinate-d4;Ignicut-d4;Mucotherm-d4;Nicaethan-d4;

标识符

InChIKey:
CCVGLMFDAMROFT-RNHFCUEFSA-N
Inchi:
InChI=1S/C8H9NO5/c10-5-1-4(6(11)12)2-8(14-5)3-9-7(8)13/h4H,1-3H2,(H,9,13)(H,11,12)/t4-,8+/m0/s1
SMILES:
O=C1NC[C@@]12OC(C[C@@H](C2)C(O)=O)=O

物化性质

实验特性

  • PSA : 92.7

计算特性

  • 精确分子量 : 199.04807
  • 氢键供体数量 : 2
  • 氢键受体数量 : 6
  • 可旋转化学键数量 : 1
  • 重原子数量 : 14