SE202333C1 - - Google Patents
Info
- Publication number
- SE202333C1 SE202333C1 SE202333DA SE202333C1 SE 202333 C1 SE202333 C1 SE 202333C1 SE 202333D A SE202333D A SE 202333DA SE 202333 C1 SE202333 C1 SE 202333C1
- Authority
- SE
- Sweden
- Prior art keywords
- carbon atoms
- radical
- urethane
- hours
- hexyl
- Prior art date
Links
- -1 alkali metal salt Chemical class 0.000 claims description 21
- 150000001875 compounds Chemical class 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- AOCYHPQXGJBAQQ-UHFFFAOYSA-N ethyl n-sulfonylcarbamate Chemical compound CCOC(=O)N=S(=O)=O AOCYHPQXGJBAQQ-UHFFFAOYSA-N 0.000 claims description 6
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 3
- 150000001447 alkali salts Chemical class 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 125000001624 naphthyl group Chemical class 0.000 claims description 3
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical class [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- 125000001316 cycloalkyl alkyl group Chemical group 0.000 claims 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 45
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 36
- 239000000243 solution Substances 0.000 description 20
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 16
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 15
- 159000000000 sodium salts Chemical class 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000008280 blood Substances 0.000 description 12
- 210000004369 blood Anatomy 0.000 description 12
- 238000003756 stirring Methods 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 238000010992 reflux Methods 0.000 description 9
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 8
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 7
- 238000009835 boiling Methods 0.000 description 7
- 235000019441 ethanol Nutrition 0.000 description 7
- 239000002244 precipitate Substances 0.000 description 7
- 238000001953 recrystallisation Methods 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 6
- KIWBRXCOTCXSSZ-UHFFFAOYSA-N hexyl carbonochloridate Chemical compound CCCCCCOC(Cl)=O KIWBRXCOTCXSSZ-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 5
- 229940072033 potash Drugs 0.000 description 5
- 235000015320 potassium carbonate Nutrition 0.000 description 5
- 229910000027 potassium carbonate Inorganic materials 0.000 description 5
- 235000011181 potassium carbonates Nutrition 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 description 5
- 235000011152 sodium sulphate Nutrition 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- YUYXBLYSKPNXPT-UHFFFAOYSA-N 3-methylbutane-1-sulfonamide Chemical compound CC(C)CCS(N)(=O)=O YUYXBLYSKPNXPT-UHFFFAOYSA-N 0.000 description 4
- 241000282472 Canis lupus familiaris Species 0.000 description 4
- 241000283973 Oryctolagus cuniculus Species 0.000 description 4
- NRDQFWXVTPZZAZ-UHFFFAOYSA-N butyl carbonochloridate Chemical compound CCCCOC(Cl)=O NRDQFWXVTPZZAZ-UHFFFAOYSA-N 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- XAHONZKANMMOGS-UHFFFAOYSA-N ethyl N-butyl-N-(3-methylbutylsulfonyl)carbamate Chemical compound C(CC(C)C)S(=O)(=O)N(C(=O)OCC)CCCC XAHONZKANMMOGS-UHFFFAOYSA-N 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- YXTSNKIFXSHVFR-UHFFFAOYSA-N ethyl N-(benzenesulfonyl)-N-hexylcarbamate Chemical compound C1(=CC=CC=C1)S(=O)(=O)N(C(=O)OCC)CCCCCC YXTSNKIFXSHVFR-UHFFFAOYSA-N 0.000 description 3
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- YROXIXLRRCOBKF-UHFFFAOYSA-N sulfonylurea Chemical class OC(=N)N=S(=O)=O YROXIXLRRCOBKF-UHFFFAOYSA-N 0.000 description 3
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 2
- MEZNPUULYGXXFL-UHFFFAOYSA-N 3,4-dimethoxybenzenesulfonamide Chemical compound COC1=CC=C(S(N)(=O)=O)C=C1OC MEZNPUULYGXXFL-UHFFFAOYSA-N 0.000 description 2
- SGXHNBVJMTXCPY-UHFFFAOYSA-N C1(=CC=C(C=C1)S(=O)(=O)N(C(=O)OCC)C(C)C)C Chemical compound C1(=CC=C(C=C1)S(=O)(=O)N(C(=O)OCC)C(C)C)C SGXHNBVJMTXCPY-UHFFFAOYSA-N 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000008331 benzenesulfonamides Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- UTQBJRIDERVJQK-UHFFFAOYSA-N ethyl N-butyl-N-(3,4-dimethoxyphenyl)sulfonylcarbamate Chemical compound CCCCN(C(=O)OCC)S(=O)(=O)C1=CC(OC)=C(OC)C=C1 UTQBJRIDERVJQK-UHFFFAOYSA-N 0.000 description 2
- VYWRBAWFPGUTSI-UHFFFAOYSA-N ethyl N-hexyl-N-(3-methylbutylsulfonyl)carbamate Chemical compound CCCCCCN(C(=O)OCC)S(=O)(=O)CCC(C)C VYWRBAWFPGUTSI-UHFFFAOYSA-N 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229940127017 oral antidiabetic Drugs 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229940124530 sulfonamide Drugs 0.000 description 2
- 150000003456 sulfonamides Chemical class 0.000 description 2
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 2
- HQRWWHIETAKIMO-UHFFFAOYSA-N 1-phenylbutan-1-ol Chemical class CCCC(O)C1=CC=CC=C1 HQRWWHIETAKIMO-UHFFFAOYSA-N 0.000 description 1
- YCMLQMDWSXFTIF-UHFFFAOYSA-N 2-methylbenzenesulfonimidic acid Chemical compound CC1=CC=CC=C1S(N)(=O)=O YCMLQMDWSXFTIF-UHFFFAOYSA-N 0.000 description 1
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 description 1
- HSPZFYZBTVVAOC-UHFFFAOYSA-N 3,4-dimethylbenzenesulfonamide Chemical compound CC1=CC=C(S(N)(=O)=O)C=C1C HSPZFYZBTVVAOC-UHFFFAOYSA-N 0.000 description 1
- NVZINPVISUVPHW-UHFFFAOYSA-N 3-methylbenzenesulfonamide Chemical compound CC1=CC=CC(S(N)(=O)=O)=C1 NVZINPVISUVPHW-UHFFFAOYSA-N 0.000 description 1
- GJCVWKPGGOMFQR-UHFFFAOYSA-N 4-butoxybenzenesulfonamide Chemical compound CCCCOC1=CC=C(S(N)(=O)=O)C=C1 GJCVWKPGGOMFQR-UHFFFAOYSA-N 0.000 description 1
- MLTGAVXHWSDGIS-UHFFFAOYSA-N 4-ethylbenzenesulfonamide Chemical compound CCC1=CC=C(S(N)(=O)=O)C=C1 MLTGAVXHWSDGIS-UHFFFAOYSA-N 0.000 description 1
- MSFQEZBRFPAFEX-UHFFFAOYSA-N 4-methoxybenzenesulfonamide Chemical compound COC1=CC=C(S(N)(=O)=O)C=C1 MSFQEZBRFPAFEX-UHFFFAOYSA-N 0.000 description 1
- VLJQDHDVZJXNQL-UHFFFAOYSA-N 4-methyl-n-(oxomethylidene)benzenesulfonamide Chemical compound CC1=CC=C(S(=O)(=O)N=C=O)C=C1 VLJQDHDVZJXNQL-UHFFFAOYSA-N 0.000 description 1
- JVMQLNXAPHLKDV-UHFFFAOYSA-N 4-phenoxybenzenesulfonamide Chemical compound C1=CC(S(=O)(=O)N)=CC=C1OC1=CC=CC=C1 JVMQLNXAPHLKDV-UHFFFAOYSA-N 0.000 description 1
- JVFCCRJSBNUDDU-UHFFFAOYSA-N 4-phenylbenzenesulfonamide Chemical class C1=CC(S(=O)(=O)N)=CC=C1C1=CC=CC=C1 JVFCCRJSBNUDDU-UHFFFAOYSA-N 0.000 description 1
- CICCMHNIYTXWRF-UHFFFAOYSA-N 4-propylbenzenesulfonamide Chemical compound CCCC1=CC=C(S(N)(=O)=O)C=C1 CICCMHNIYTXWRF-UHFFFAOYSA-N 0.000 description 1
- KHBQMWCZKVMBLN-UHFFFAOYSA-N Benzenesulfonamide Chemical compound NS(=O)(=O)C1=CC=CC=C1 KHBQMWCZKVMBLN-UHFFFAOYSA-N 0.000 description 1
- NCIWGJSMUVSPPP-UHFFFAOYSA-N C1(=CC=C(C=C1)S(=O)(=O)N(C(=O)OCC)CCCCCCCCCCCC)C Chemical compound C1(=CC=C(C=C1)S(=O)(=O)N(C(=O)OCC)CCCCCCCCCCCC)C NCIWGJSMUVSPPP-UHFFFAOYSA-N 0.000 description 1
- MJCOZDIYSTVCFC-UHFFFAOYSA-N C1(CCCCC1)N(C(=O)OC(C)S(=O)(=O)C)CCCC Chemical compound C1(CCCCC1)N(C(=O)OC(C)S(=O)(=O)C)CCCC MJCOZDIYSTVCFC-UHFFFAOYSA-N 0.000 description 1
- BTSODEYLXPCYNU-UHFFFAOYSA-N CCCCCCN(C(=O)OCC)S(=O)(=O)C1=CC(C)=C(C)C=C1 Chemical compound CCCCCCN(C(=O)OCC)S(=O)(=O)C1=CC(C)=C(C)C=C1 BTSODEYLXPCYNU-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- DYUQAZSOFZSPHD-UHFFFAOYSA-N Phenylpropanol Chemical class CCC(O)C1=CC=CC=C1 DYUQAZSOFZSPHD-UHFFFAOYSA-N 0.000 description 1
- 229940100389 Sulfonylurea Drugs 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- NULLMNSLPQGSMJ-UHFFFAOYSA-N butyl 2-chlorobutanoate Chemical compound CCCCOC(=O)C(Cl)CC NULLMNSLPQGSMJ-UHFFFAOYSA-N 0.000 description 1
- NMJJFJNHVMGPGM-UHFFFAOYSA-N butyl formate Chemical compound CCCCOC=O NMJJFJNHVMGPGM-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- YEJJFGYKPOEVPJ-UHFFFAOYSA-N cycloheptanesulfonamide Chemical compound NS(=O)(=O)C1CCCCCC1 YEJJFGYKPOEVPJ-UHFFFAOYSA-N 0.000 description 1
- AAYHAFZXFMIUSN-UHFFFAOYSA-N cyclohexanesulfonamide Chemical compound NS(=O)(=O)C1CCCCC1 AAYHAFZXFMIUSN-UHFFFAOYSA-N 0.000 description 1
- VJPGNAIPMMGCSU-UHFFFAOYSA-N cyclohexylmethanesulfonamide Chemical compound NS(=O)(=O)CC1CCCCC1 VJPGNAIPMMGCSU-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- UDKHQNVNZSMYFY-UHFFFAOYSA-N ethyl N-cyclohexylsulfonyl-N-hexylcarbamate Chemical compound CCCCCCN(C(=O)OCC)S(=O)(=O)C1CCCCC1 UDKHQNVNZSMYFY-UHFFFAOYSA-N 0.000 description 1
- CXLBYPJSAWOYSI-UHFFFAOYSA-N ethyl n-methyl-n-(4-methylphenyl)sulfonylcarbamate Chemical compound CCOC(=O)N(C)S(=O)(=O)C1=CC=C(C)C=C1 CXLBYPJSAWOYSI-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 230000010030 glucose lowering effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- QWOKKHXWFDAJCZ-UHFFFAOYSA-N octane-1-sulfonamide Chemical compound CCCCCCCCS(N)(=O)=O QWOKKHXWFDAJCZ-UHFFFAOYSA-N 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 125000002813 thiocarbonyl group Chemical group *C(*)=S 0.000 description 1
- LMYRWZFENFIFIT-UHFFFAOYSA-N toluene-4-sulfonamide Chemical compound CC1=CC=C(S(N)(=O)=O)C=C1 LMYRWZFENFIFIT-UHFFFAOYSA-N 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE202333T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE202333C1 true SE202333C1 (enrdf_load_stackoverflow) | 1965-01-01 |
Family
ID=41986402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE202333D SE202333C1 (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE202333C1 (enrdf_load_stackoverflow) |
-
0
- SE SE202333D patent/SE202333C1/sv unknown
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