CN105017477B - 一种基于含糖聚合物的pH探针的制备方法 - Google Patents
一种基于含糖聚合物的pH探针的制备方法 Download PDFInfo
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- CN105017477B CN105017477B CN201510375268.8A CN201510375268A CN105017477B CN 105017477 B CN105017477 B CN 105017477B CN 201510375268 A CN201510375268 A CN 201510375268A CN 105017477 B CN105017477 B CN 105017477B
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- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 7
- 238000004108 freeze drying Methods 0.000 claims description 7
- 239000008103 glucose Substances 0.000 claims description 7
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
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- BMVXCPBXGZKUPN-UHFFFAOYSA-N 1-hexanamine Chemical compound CCCCCCN BMVXCPBXGZKUPN-UHFFFAOYSA-N 0.000 claims description 4
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- KWBXQDNGHQLAMB-UHFFFAOYSA-N 4-sulfanyl-3h-1,3-thiazole-2-thione Chemical compound SC1=CSC(=S)N1 KWBXQDNGHQLAMB-UHFFFAOYSA-N 0.000 claims description 2
- LEVWYRKDKASIDU-QWWZWVQMSA-N D-cystine Chemical compound OC(=O)[C@H](N)CSSC[C@@H](N)C(O)=O LEVWYRKDKASIDU-QWWZWVQMSA-N 0.000 claims description 2
- 239000012987 RAFT agent Substances 0.000 claims description 2
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- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 238000007334 copolymerization reaction Methods 0.000 claims description 2
- 229960003067 cystine Drugs 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims description 2
- 229910000474 mercury oxide Inorganic materials 0.000 claims description 2
- UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 claims description 2
- 229920001282 polysaccharide Polymers 0.000 claims description 2
- 150000003141 primary amines Chemical class 0.000 claims description 2
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- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- 230000008782 phagocytosis Effects 0.000 description 2
- 238000010526 radical polymerization reaction Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
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- 239000007787 solid Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- OALHHIHQOFIMEF-UHFFFAOYSA-N 3',6'-dihydroxy-2',4',5',7'-tetraiodo-3h-spiro[2-benzofuran-1,9'-xanthene]-3-one Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC(I)=C(O)C(I)=C1OC1=C(I)C(O)=C(I)C=C21 OALHHIHQOFIMEF-UHFFFAOYSA-N 0.000 description 1
- 102400000888 Cholecystokinin-8 Human genes 0.000 description 1
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- 206010013786 Dry skin Diseases 0.000 description 1
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 1
- 238000004847 absorption spectroscopy Methods 0.000 description 1
- 230000006907 apoptotic process Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
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- 238000005345 coagulation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- JVLUIECTERAZMV-UHFFFAOYSA-N ethylsulfanyl prop-2-enoate Chemical compound CCSOC(=O)C=C JVLUIECTERAZMV-UHFFFAOYSA-N 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
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- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035440 response to pH Effects 0.000 description 1
- 238000012712 reversible addition−fragmentation chain-transfer polymerization Methods 0.000 description 1
- 229940043267 rhodamine b Drugs 0.000 description 1
- 210000001082 somatic cell Anatomy 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 231100000820 toxicity test Toxicity 0.000 description 1
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- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
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US7361410B2 (en) * | 2003-12-29 | 2008-04-22 | Intel Corporation | External modification of composite organic inorganic nanoclusters comprising raman active organic compound |
CN103289684B (zh) * | 2012-02-28 | 2014-08-20 | 中国科学院理化技术研究所 | 一种荧光银纳米团簇及其制备方法和应用 |
CN103624268B (zh) * | 2013-11-13 | 2016-06-29 | 苏州大学 | 抗癌荧光含糖银纳米团簇的制备方法 |
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Effective date of registration: 20171115 Address after: 215501 Jiangsu Province, Changshou City high tech Industrial Development Zone Magi Road No. 88 Patentee after: Changshu Zijin Intellectual Property Service Co.,Ltd. Address before: 215123 Suzhou City, Suzhou Province Industrial Park, No. love road, No. 199 Patentee before: Soochow University |
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Denomination of invention: A preparation method for pH probes based on sugar containing polymers Effective date of registration: 20231129 Granted publication date: 20170419 Pledgee: Agricultural Development Bank of China Changshu Branch Pledgor: Changshu Zijin Intellectual Property Service Co.,Ltd. Registration number: Y2023980068507 |