5,5'-Dithiobis(2-nitrobenzoic Acid) → Diglyceryl silane

HRID 1751195

반응식

HRID 1751195 반응식
[Si]([O-])([O-])([O-])[O-].[Na+].[Na+].[Na+].[Na+].C(O[Si:13](OCC)(OCC)OCC)C.CCOP([O:31][C:32]1C=CC([N+]([O-])=O)=CC=1)(OCC)=O.COC1C=C2O[C@@H]3[C@@H](C=CO3)C2=C2OC(=O)C3C(CCC=3C=12)=O.[N+](C1C=CC(SSC2C=CC([N+]([O-])=O)=C(C=2)C(O)=O)=CC=1C(O)=O)([O-])=O.CCC(C[O:96][C:97]([C:110](N(CC[NH+](C)C)C)=[O:111])([C:104]1C=CC=CC=1)C1C=CC=CC=1)CC.[Cl-].[I-].[C:121](SCC[N+](C)(C)C)(=[O:123])[CH3:122]>OCC(CO)O>[CH2:122]([SiH2:13][CH2:104][CH:97]([CH2:110][OH:111])[OH:96])[CH:121]([CH2:32][OH:31])[OH:123]

참가 물질

9

반응물 7

HCID 62545,5'-Dithiobis(2-nitrobenzoic Acid)HCID 6517Tetraethoxysilane2회HCID 9395ParaoxonHCID 19153X 100HCID 26051Sodium orthosilicateHCID 74629Acetylthiocholine iodideHCID 186907Aflatoxin B1

생성물 1

HCID 102072479Diglyceryl silane

시약·촉매·용매 1

HCID 753Glycerol용매2회

실험 절차

Sodium silicate solution (˜14% NaOH, ˜27% SiO2), tetraethylorthosilicate (TEOS, 98%), Dowex 50WX8-100 ion-exchange resin, acetylcholinesterase (AChE, from electrophorus electricus, EC 3.1.1.7), paraoxon, aflatoxin B1 (AfB1, from aspergillus flavus), 5,5′-dithiobis-(2-nitrobenzoic acid) (DTNB), carboxymethylcellulose sodium salt (CMC), and Triton X-100 were obtained from Sigma-Aldrich. Anhydrous glycerol and acetylthiocholine iodide (ATCh) were purchased from Fluka BioChemika Ultra (UK). Diglyceryl silane (DGS) was synthesized in our lab using by transesterification of TEOS with anhydrous glycerol as described in detail elsewhere.26 Polyvinylamine (PVAm; 1.5 MDa) was obtained from BASF (Mississauga, Canada), as a gift. Mead brand cardboard paper substrate with a white hydrophobic clay coating (Manufactured by Hilroy, Toronto, Canada) was purchased from McMaster University Bookstore. Distilled deionized water (ddH2O) was obtained from a Milli-Q Synthesis A10 water purification system. All other reagents were of analytical grade.

후처리

  1. distillationDistilled
  2. customwas obtained from a Milli-Q Synthesis A10 water purification system

출처 및 근거

ORD 기록
ord-3137cf000eea4e9dbe6e190e4e795100
출처 데이터셋
uspto-grants-2015_10
특허 번호
US09157109B2

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