METHOD FOR PRODUCING ORGANIC SULFUR COMPOUND, CARRIER, METHOD FOR PRODUCING SAID CARRIER, LIGAND-IMMOBILIZING CARRIER, CHROMATOGRAPHY COLUMN, AND METHOD FOR DETECTING OR ISOLATING TARGET SUBSTANCE
申请人:JSR CORPORATION
公开号:US20220001358A1
公开(公告)日:2022-01-06
Provided is a carrier which has excellent pressure resistance, and even when a protein ligand is not immobilized thereon, has a high dynamic binding capacity to a target substance, and has a high performance of separating a target substance from a biological sample.
The carrier includes a polymer having a crosslinked structure containing a divalent group represented by the following Formula (1):
wherein
R
1
to R
4
independently represent a single bond or a divalent hydrocarbon group,
R
5
and R
6
independently represent a hydrogen atom or a hydrocarbon group,
X represents a thio group, a sulfinyl group, a sulfonyl group, an oxy group, >N(—R
31
), >Si(—R
32
)
2
, >P(—R
33
), >P(═O)(—R
34
), >B(—R
35
), or >C(—R
36
)
2
(R
31
to R
36
independently represent a hydrogen atom or hydrocarbon group), and
* represents a bond,
with a proviso that when both R
1
and R
3
are a divalent hydrocarbon group, R
1
and R
3
may form a ring together with an adjacent carbon atom, and
when both R
2
and R
4
are a divalent hydrocarbon group, R
2
and R
4
may form a ring together with an adjacent carbon atom.
提供了一种载体,具有出色的耐压性,并且即使没有蛋白质配体固定在其上,也具有高动态结合能力,能够高效地从生物样品中分离目标物质。该载体包括具有交联结构的聚合物,其中包含以下式(1)所表示的二价基团:
其中,R1至R4独立地表示单键或二价碳氢基团,R5和R6独立地表示氢原子或碳氢基团,X表示硫基、亚砜基、磺酰基、氧基、>N(—R31)、>Si(—R32)2、>P(—R33)、>P(═O)(—R34)、>B(—R35)或>C(—R36)2(其中,R31至R36独立地表示氢原子或碳氢基团),*表示键,但当R1和R3均为二价碳氢基团时,R1和R3可以与相邻的碳原子一起形成环;当R2和R4均为二价碳氢基团时,R2和R4可以与相邻的碳原子一起形成环。