CN105001665B - 一种新型核酸染料的制备及其应用 - Google Patents
一种新型核酸染料的制备及其应用 Download PDFInfo
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- CN105001665B CN105001665B CN201410149438.6A CN201410149438A CN105001665B CN 105001665 B CN105001665 B CN 105001665B CN 201410149438 A CN201410149438 A CN 201410149438A CN 105001665 B CN105001665 B CN 105001665B
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- 150000007523 nucleic acids Chemical class 0.000 title claims abstract description 63
- 108020004707 nucleic acids Proteins 0.000 title claims abstract description 62
- 102000039446 nucleic acids Human genes 0.000 title claims abstract description 62
- 239000000975 dye Substances 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims description 13
- 239000000980 acid dye Substances 0.000 claims abstract description 20
- 239000000047 product Substances 0.000 claims abstract description 14
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 34
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims description 31
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims description 28
- 239000007795 chemical reaction product Substances 0.000 claims description 19
- FKLJPTJMIBLJAV-UHFFFAOYSA-N Compound IV Chemical compound O1N=C(C)C=C1CCCCCCCOC1=CC=C(C=2OCCN=2)C=C1 FKLJPTJMIBLJAV-UHFFFAOYSA-N 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 15
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 14
- 229910000042 hydrogen bromide Inorganic materials 0.000 claims description 14
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- 235000009518 sodium iodide Nutrition 0.000 claims description 11
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 238000002264 polyacrylamide gel electrophoresis Methods 0.000 claims description 7
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 7
- RIFGWPKJUGCATF-UHFFFAOYSA-N ethyl chloroformate Chemical compound CCOC(Cl)=O RIFGWPKJUGCATF-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 150000005053 phenanthridines Chemical class 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 238000006467 substitution reaction Methods 0.000 claims description 5
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims description 4
- 229910052740 iodine Inorganic materials 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
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- 238000007692 polyacrylamide-agarose gel electrophoresis Methods 0.000 claims description 2
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- 239000000499 gel Substances 0.000 description 25
- JGBUYEVOKHLFID-UHFFFAOYSA-N gelred Chemical compound [I-].[I-].C=1C(N)=CC=C(C2=CC=C(N)C=C2[N+]=2CCCCCC(=O)NCCCOCCOCCOCCCNC(=O)CCCCC[N+]=3C4=CC(N)=CC=C4C4=CC=C(N)C=C4C=3C=3C=CC=CC=3)C=1C=2C1=CC=CC=C1 JGBUYEVOKHLFID-UHFFFAOYSA-N 0.000 description 14
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- 239000001257 hydrogen Substances 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
- ZMMJGEGLRURXTF-UHFFFAOYSA-N ethidium bromide Chemical compound [Br-].C12=CC(N)=CC=C2C2=CC=C(N)C=C2[N+](CC)=C1C1=CC=CC=C1 ZMMJGEGLRURXTF-UHFFFAOYSA-N 0.000 description 11
- 239000007787 solid Substances 0.000 description 9
- 238000001962 electrophoresis Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 238000004043 dyeing Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
- 238000000967 suction filtration Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229960005542 ethidium bromide Drugs 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
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- TWYVVGMYFLAQMU-UHFFFAOYSA-N gelgreen Chemical compound [I-].[I-].C1=C(N(C)C)C=C2[N+](CCCCCC(=O)NCCCOCCOCCOCCCNC(=O)CCCCC[N+]3=C4C=C(C=CC4=CC4=CC=C(C=C43)N(C)C)N(C)C)=C(C=C(C=C3)N(C)C)C3=CC2=C1 TWYVVGMYFLAQMU-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- -1 polypropylene acrylamide Polymers 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- NOIIUHRQUVNIDD-UHFFFAOYSA-N 3-[[oxo(pyridin-4-yl)methyl]hydrazo]-N-(phenylmethyl)propanamide Chemical compound C=1C=CC=CC=1CNC(=O)CCNNC(=O)C1=CC=NC=C1 NOIIUHRQUVNIDD-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
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- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 2
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- 238000010953 Ames test Methods 0.000 description 1
- 231100000039 Ames test Toxicity 0.000 description 1
- GDOPTJXRTPNYNR-UHFFFAOYSA-N CC1CCCC1 Chemical compound CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 1
- 206010007269 Carcinogenicity Diseases 0.000 description 1
- 206010064571 Gene mutation Diseases 0.000 description 1
- 108020004711 Nucleic Acid Probes Proteins 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
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- 241000700605 Viruses Species 0.000 description 1
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- 238000000246 agarose gel electrophoresis Methods 0.000 description 1
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- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000007670 carcinogenicity Effects 0.000 description 1
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- 239000003054 catalyst Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
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- 238000004090 dissolution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- MHMNJMPURVTYEJ-UHFFFAOYSA-N fluorescein-5-isothiocyanate Chemical compound O1C(=O)C2=CC(N=C=S)=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 MHMNJMPURVTYEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 231100000350 mutagenesis Toxicity 0.000 description 1
- 238000002703 mutagenesis Methods 0.000 description 1
- 231100000299 mutagenicity Toxicity 0.000 description 1
- 230000007886 mutagenicity Effects 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- GNVRJGIVDSQCOP-UHFFFAOYSA-N n-ethyl-n-methylethanamine Chemical compound CCN(C)CC GNVRJGIVDSQCOP-UHFFFAOYSA-N 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000002853 nucleic acid probe Substances 0.000 description 1
- 239000002773 nucleotide Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
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- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
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CN106146398B (zh) * | 2016-06-13 | 2019-05-17 | 苏州宇恒生物科技有限公司 | 一种化合物及其作为低迁移率核酸染料的应用 |
CN106008495A (zh) * | 2016-06-13 | 2016-10-12 | 苏州宇恒生物科技有限公司 | 一种用于聚丙烯酰胺凝胶电泳的新型核酸染料的制备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2758036A1 (de) * | 1977-12-24 | 1979-07-05 | Boehringer Mannheim Gmbh | Adsorbens fuer die affinitaetsspezifische trennung von makromolekularen stoffen, verfahren zu seiner herstellung und seine verwendung |
JPS61164160A (ja) * | 1985-01-10 | 1986-07-24 | モレキユラー・ダイアグノステイツクス・インコーポレーテツド | ハイブリツド化分析による検出のための核酸の光化学的標識付け方法 |
JPH0262826A (ja) * | 1988-08-30 | 1990-03-02 | Sawai Seiyaku Kk | 成人t細胞白血病治療剤 |
CN1646557A (zh) * | 2002-04-19 | 2005-07-27 | 贝克曼考尔特公司 | 采用反迁移高亲和性嵌入料通过电泳分离和检测核酸 |
CN101142326A (zh) * | 2005-03-17 | 2008-03-12 | 百奥提姆股份有限公司 | 二聚和三聚核酸染料以及相关的系统和方法 |
CN101454450A (zh) * | 2006-06-21 | 2009-06-10 | 塞诺菲-安万特股份有限公司 | Dna片段化分析 |
-
2014
- 2014-04-15 CN CN201410149438.6A patent/CN105001665B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2758036A1 (de) * | 1977-12-24 | 1979-07-05 | Boehringer Mannheim Gmbh | Adsorbens fuer die affinitaetsspezifische trennung von makromolekularen stoffen, verfahren zu seiner herstellung und seine verwendung |
JPS61164160A (ja) * | 1985-01-10 | 1986-07-24 | モレキユラー・ダイアグノステイツクス・インコーポレーテツド | ハイブリツド化分析による検出のための核酸の光化学的標識付け方法 |
JPH0262826A (ja) * | 1988-08-30 | 1990-03-02 | Sawai Seiyaku Kk | 成人t細胞白血病治療剤 |
CN1646557A (zh) * | 2002-04-19 | 2005-07-27 | 贝克曼考尔特公司 | 采用反迁移高亲和性嵌入料通过电泳分离和检测核酸 |
CN101142326A (zh) * | 2005-03-17 | 2008-03-12 | 百奥提姆股份有限公司 | 二聚和三聚核酸染料以及相关的系统和方法 |
CN101454450A (zh) * | 2006-06-21 | 2009-06-10 | 塞诺菲-安万特股份有限公司 | Dna片段化分析 |
Non-Patent Citations (1)
Title |
---|
荧光标记染料;杨祥宇等;《化学通报》;20030918(第09期);615-621 * |
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Effective date of registration: 20210113 Address after: 215028 Building 1, 18 Chunyao Road, Caohu Industrial Park, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Youyi landi Biotechnology Co.,Ltd. Address before: Suzhou Yuheng Biotechnology Co., Ltd., room 1003, No.1, Guantang Road, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Yuheng Biological Technology Co.,Ltd. |