NO135245B - - Google Patents
Download PDFInfo
- Publication number
- NO135245B NO135245B NO1790/73A NO179073A NO135245B NO 135245 B NO135245 B NO 135245B NO 1790/73 A NO1790/73 A NO 1790/73A NO 179073 A NO179073 A NO 179073A NO 135245 B NO135245 B NO 135245B
- Authority
- NO
- Norway
- Prior art keywords
- mmol
- phe
- arg
- val
- pna
- Prior art date
Links
- 239000000758 substrate Substances 0.000 claims description 44
- -1 u-cyclohexyl-racetyl Chemical group 0.000 claims description 20
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 17
- 108090000190 Thrombin Proteins 0.000 claims description 15
- 229960004072 thrombin Drugs 0.000 claims description 15
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 125000003277 amino group Chemical group 0.000 claims description 6
- 125000002252 acyl group Chemical group 0.000 claims description 4
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 102000004196 processed proteins & peptides Human genes 0.000 claims description 4
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 125000003143 4-hydroxybenzyl group Chemical group [H]C([*])([H])C1=C([H])C([H])=C(O[H])C([H])=C1[H] 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 102000035195 Peptidases Human genes 0.000 claims description 2
- 108091005804 Peptidases Proteins 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000006639 cyclohexyl carbonyl group Chemical group 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000001624 naphthyl group Chemical group 0.000 claims description 2
- 125000006501 nitrophenyl group Chemical group 0.000 claims description 2
- 125000000405 phenylalanyl group Chemical group 0.000 claims description 2
- 229940024999 proteolytic enzymes for treatment of wounds and ulcers Drugs 0.000 claims description 2
- 108090000604 Hydrolases Proteins 0.000 claims 1
- 102000004157 Hydrolases Human genes 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 210
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 143
- 229920005654 Sephadex Polymers 0.000 description 92
- 239000012507 Sephadex™ Substances 0.000 description 92
- 238000004809 thin layer chromatography Methods 0.000 description 92
- 238000000746 purification Methods 0.000 description 86
- 239000007858 starting material Substances 0.000 description 82
- 238000001308 synthesis method Methods 0.000 description 82
- 238000002523 gelfiltration Methods 0.000 description 81
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 44
- 150000001413 amino acids Chemical class 0.000 description 37
- 239000000460 chlorine Substances 0.000 description 33
- 238000004458 analytical method Methods 0.000 description 32
- 239000000243 solution Substances 0.000 description 30
- 102000004190 Enzymes Human genes 0.000 description 25
- 108090000790 Enzymes Proteins 0.000 description 25
- 229940088598 enzyme Drugs 0.000 description 25
- 239000011734 sodium Substances 0.000 description 23
- 238000006243 chemical reaction Methods 0.000 description 22
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 12
- 239000012153 distilled water Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 150000001408 amides Chemical class 0.000 description 10
- 108090000631 Trypsin Proteins 0.000 description 9
- 102000004142 Trypsin Human genes 0.000 description 9
- 230000035484 reaction time Effects 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- 239000012588 trypsin Substances 0.000 description 9
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 125000006239 protecting group Chemical group 0.000 description 7
- 230000007071 enzymatic hydrolysis Effects 0.000 description 6
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 6
- 230000008033 biological extinction Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 239000012043 crude product Substances 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- GFNKTLQTQSALEJ-UHFFFAOYSA-N 1-isocyanato-4-nitrobenzene Chemical compound [O-][N+](=O)C1=CC=C(N=C=O)C=C1 GFNKTLQTQSALEJ-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 150000003862 amino acid derivatives Chemical class 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000012452 mother liquor Substances 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 108010027612 Batroxobin Proteins 0.000 description 3
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 3
- 108700035520 EC 3.4.4.- Proteins 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 3
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 3
- DEOKFPFLXFNAON-UHFFFAOYSA-N N-α-Benzoyl-DL-arginine 4-nitroanilide hydrochloride Chemical compound Cl.C=1C=C([N+]([O-])=O)C=CC=1NC(=O)C(CCCN=C(N)N)NC(=O)C1=CC=CC=C1 DEOKFPFLXFNAON-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000004019 antithrombin Substances 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 229940012957 plasmin Drugs 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 238000001953 recrystallisation Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- LNWGWFVAPQTGMG-JTQLQIEISA-N (2s)-2-amino-5-[[amino(nitramido)methylidene]amino]-n-(4-nitrophenyl)pentanamide Chemical compound [O-][N+](=O)NC(N)=NCCC[C@H](N)C(=O)NC1=CC=C([N+]([O-])=O)C=C1 LNWGWFVAPQTGMG-JTQLQIEISA-N 0.000 description 2
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 2
- 108010001779 Ancrod Proteins 0.000 description 2
- 108010039209 Blood Coagulation Factors Proteins 0.000 description 2
- 102000015081 Blood Coagulation Factors Human genes 0.000 description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 230000003024 amidolytic effect Effects 0.000 description 2
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 2
- 230000023555 blood coagulation Effects 0.000 description 2
- 239000003114 blood coagulation factor Substances 0.000 description 2
- 239000007853 buffer solution Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 210000004899 c-terminal region Anatomy 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006911 enzymatic reaction Methods 0.000 description 2
- 230000000058 esterolytic effect Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- VFRSADQPWYCXDG-LEUCUCNGSA-N ethyl (2s,5s)-5-methylpyrrolidine-2-carboxylate;2,2,2-trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F.CCOC(=O)[C@@H]1CC[C@H](C)N1 VFRSADQPWYCXDG-LEUCUCNGSA-N 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 2
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000002798 spectrophotometry method Methods 0.000 description 2
- UCQFTYKBLBJWIO-UHFFFAOYSA-N (4-nitrophenyl) cyclohexanecarboxylate Chemical compound C1=CC([N+](=O)[O-])=CC=C1OC(=O)C1CCCCC1 UCQFTYKBLBJWIO-UHFFFAOYSA-N 0.000 description 1
- GGIDEJQGAZSTES-UHFFFAOYSA-N (4-nitrophenyl) octanoate Chemical compound CCCCCCCC(=O)OC1=CC=C([N+]([O-])=O)C=C1 GGIDEJQGAZSTES-UHFFFAOYSA-N 0.000 description 1
- NVJUHMXYKCUMQA-UHFFFAOYSA-N 1-ethoxypropane Chemical group CCCOCC NVJUHMXYKCUMQA-UHFFFAOYSA-N 0.000 description 1
- JNWGFQCTJCIODS-UHFFFAOYSA-N 1-nitronaphthalen-2-amine Chemical compound C1=CC=CC2=C([N+]([O-])=O)C(N)=CC=C21 JNWGFQCTJCIODS-UHFFFAOYSA-N 0.000 description 1
- WSNDAYQNZRJGMJ-UHFFFAOYSA-N 2,2,2-trifluoroethanone Chemical compound FC(F)(F)[C]=O WSNDAYQNZRJGMJ-UHFFFAOYSA-N 0.000 description 1
- YOETUEMZNOLGDB-UHFFFAOYSA-N 2-methylpropyl carbonochloridate Chemical compound CC(C)COC(Cl)=O YOETUEMZNOLGDB-UHFFFAOYSA-N 0.000 description 1
- JBIJLHTVPXGSAM-UHFFFAOYSA-N 2-naphthylamine Chemical compound C1=CC=CC2=CC(N)=CC=C21 JBIJLHTVPXGSAM-UHFFFAOYSA-N 0.000 description 1
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 description 1
- BVPJPRYNQHAOPQ-UHFFFAOYSA-N 4-nitronaphthalen-1-amine Chemical compound C1=CC=C2C(N)=CC=C([N+]([O-])=O)C2=C1 BVPJPRYNQHAOPQ-UHFFFAOYSA-N 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 241000271511 Bothrops atrox Species 0.000 description 1
- 108010073975 Brinolase Proteins 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- 102000010911 Enzyme Precursors Human genes 0.000 description 1
- 108010062466 Enzyme Precursors Proteins 0.000 description 1
- 102000009123 Fibrin Human genes 0.000 description 1
- 108010073385 Fibrin Proteins 0.000 description 1
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 description 1
- 108010049003 Fibrinogen Proteins 0.000 description 1
- 102000008946 Fibrinogen Human genes 0.000 description 1
- 108010088842 Fibrinolysin Proteins 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- XVUDRSZQKGTCPH-UHFFFAOYSA-N acetic acid;n,n-dimethylformamide Chemical compound CC(O)=O.CN(C)C=O XVUDRSZQKGTCPH-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 125000000539 amino acid group Chemical group 0.000 description 1
- 150000001448 anilines Chemical class 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 125000000637 arginyl group Chemical group N[C@@H](CCCNC(N)=N)C(=O)* 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001540 azides Chemical class 0.000 description 1
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 description 1
- 230000008827 biological function Effects 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 150000001718 carbodiimides Chemical class 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 239000002532 enzyme inhibitor Substances 0.000 description 1
- 235000019439 ethyl acetate Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229950003499 fibrin Drugs 0.000 description 1
- 229940012952 fibrinogen Drugs 0.000 description 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- ZRALSGWEFCBTJO-UHFFFAOYSA-N guanidine group Chemical group NC(=N)N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002668 lysine derivatives Chemical class 0.000 description 1
- 125000001288 lysyl group Chemical group 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000006225 natural substrate Substances 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- NMHMNPHRMNGLLB-UHFFFAOYSA-N phloretic acid Chemical compound OC(=O)CCC1=CC=C(O)C=C1 NMHMNPHRMNGLLB-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 150000004992 toluidines Chemical class 0.000 description 1
- 125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 description 1
- 229960001322 trypsin Drugs 0.000 description 1
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 1
- 238000002211 ultraviolet spectrum Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/06—Dipeptides
- C07K5/06008—Dipeptides with the first amino acid being neutral
- C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
- C07K5/06034—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/22—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/06—Dipeptides
- C07K5/06008—Dipeptides with the first amino acid being neutral
- C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
- C07K5/06034—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms
- C07K5/06043—Leu-amino acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/06—Dipeptides
- C07K5/06008—Dipeptides with the first amino acid being neutral
- C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
- C07K5/06034—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms
- C07K5/06052—Val-amino acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/08—Tripeptides
- C07K5/0802—Tripeptides with the first amino acid being neutral
- C07K5/0812—Tripeptides with the first amino acid being neutral and aromatic or cycloaliphatic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/10—Tetrapeptides
- C07K5/1002—Tetrapeptides with the first amino acid being neutral
- C07K5/1016—Tetrapeptides with the first amino acid being neutral and aromatic or cycloaliphatic
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
- C12Q1/37—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving peptidase or proteinase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/56—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving blood clotting factors, e.g. involving thrombin, thromboplastin, fibrinogen
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2337/00—N-linked chromogens for determinations of peptidases and proteinases
- C12Q2337/10—Anilides
- C12Q2337/12—Para-Nitroanilides p-NA
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
- G01N2333/968—Plasmin, i.e. fibrinolysin
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
- G01N2333/974—Thrombin
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
- G01N2333/976—Trypsin; Chymotrypsin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/802—Chromogenic or luminescent peptides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S930/00—Peptide or protein sequence
- Y10S930/01—Peptide or protein sequence
- Y10S930/13—Luteinizing hormone-releasing hormone; related peptides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Medicinal Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Hematology (AREA)
- Neurosurgery (AREA)
- Peptides Or Proteins (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7205757A SE380257B (sv) | 1972-05-02 | 1972-05-02 | Nya diagnostiskt verksamma substrat med hog specificitet till trombin och andra proteolytiska enzymer av typen peptidyl-peptid-hydrolaser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO135245B true NO135245B (hu) | 1976-11-29 |
| NO135245C NO135245C (hu) | 1977-03-09 |
Family
ID=20267168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1790/73A NO135245C (hu) | 1972-05-02 | 1973-04-30 |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US3884896A (hu) |
| JP (1) | JPS559199B2 (hu) |
| AT (1) | AT324557B (hu) |
| AU (1) | AU475377B2 (hu) |
| BE (1) | BE798916A (hu) |
| CA (1) | CA1010849A (hu) |
| CH (1) | CH590476A5 (hu) |
| CS (1) | CS187376B2 (hu) |
| DD (1) | DD108281A5 (hu) |
| DE (1) | DE2322116B2 (hu) |
| ES (1) | ES414252A1 (hu) |
| FI (1) | FI56828C (hu) |
| FR (1) | FR2183188B1 (hu) |
| GB (1) | GB1428039A (hu) |
| HU (1) | HU170670B (hu) |
| IL (1) | IL42123A (hu) |
| IT (1) | IT1050662B (hu) |
| NL (1) | NL7306085A (hu) |
| NO (1) | NO135245C (hu) |
| PL (1) | PL90746B1 (hu) |
| SE (1) | SE380257B (hu) |
| SU (1) | SU671721A3 (hu) |
| ZA (1) | ZA732976B (hu) |
Families Citing this family (61)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50139215U (hu) * | 1974-04-30 | 1975-11-17 | ||
| DE2527932C2 (de) * | 1974-07-02 | 1983-04-21 | Pentapharm AG, 4052 Basel | Säureadditionssalze von Tripeptidderivaten und deren Verwendung als Substrate zur Bestimmung von Plasmakallikrein |
| US4016259A (en) * | 1974-07-26 | 1977-04-05 | Research Corporation | Contraceptive polypeptides |
| US4162941A (en) * | 1974-12-05 | 1979-07-31 | Ab Kabi | Method for determining a proteolytic enzyme |
| SE407058B (sv) * | 1974-12-05 | 1979-03-12 | Kabi Ab | Nya kromogena enzymsubstrat for serinproteaser |
| CH622286A5 (hu) * | 1975-06-23 | 1981-03-31 | Pentapharm Ag | |
| US4169015A (en) * | 1975-07-11 | 1979-09-25 | Ab Kabi | Novel chromogenic thrombin substrates |
| SE407405B (sv) * | 1975-07-11 | 1979-03-26 | Kabi Ab | Nya kromogena trombinsubstrat |
| US4061625A (en) * | 1975-07-11 | 1977-12-06 | Ab Kabi | Novel chromogenic thrombin substrates |
| SE407571B (sv) * | 1975-07-11 | 1979-04-02 | Kabi Ab | Nya kromogena enzymsubstrat for serinproteaser |
| SE407115B (sv) * | 1975-10-06 | 1979-03-12 | Kabi Ab | Forfarande och metelektroder for studium av enzymatiska och andra biokemiska reaktioner |
| SE419871B (sv) * | 1975-12-01 | 1981-08-31 | Pharmacia Ab | Sett att bestemma aktiviteten hos faktor xa-inhibitor i blod |
| CH634662A5 (de) * | 1976-05-28 | 1983-02-15 | Pentapharm Ag | Verwendung von tripeptidderivaten zur quantitativen bestimmung von plasminogen-aktivatoren. |
| FR2416883A2 (fr) * | 1977-02-18 | 1979-09-07 | Delalande Sa | Nouveaux oligopeptides trifluoromethyles, leur procede de preparation et leur application en therapeutique |
| JPS5415797A (en) * | 1977-06-14 | 1979-02-05 | Seikagaku Kogyo Co Ltd | Detection and measurement of toxin in cells |
| CA1087075A (en) * | 1977-08-05 | 1980-10-07 | Robert J. Gargiulo | Composition and method for determining transferase and protease activity |
| DE2757992A1 (de) * | 1977-12-24 | 1979-06-28 | Boehringer Mannheim Gmbh | Verfahren zur prothrombin-bestimmung |
| SE7801373L (sv) * | 1978-02-07 | 1979-08-08 | Kabi Ab | Lett spjelkbara substrat for kvantifiering av proteaser |
| DE2812943C3 (de) * | 1978-03-23 | 1981-05-14 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren und Reagens zur Bestimmung der biologischen Aktivität von Heparin im Plasma |
| US4302538A (en) * | 1978-03-27 | 1981-11-24 | Ortho Diagnostics Inc. | Buffer system in an anti-thrombin III test |
| IL60888A (en) * | 1978-06-16 | 1984-07-31 | Yeda Res & Dev | Substrates and process for the quantitative assay of enzymes |
| DE2964956D1 (en) * | 1978-07-18 | 1983-04-07 | Kabi Ab | Bradykinin inhibiting tripeptide derivatives, process for their preparation and pharmaceutical preparations containing them |
| US4275153A (en) * | 1978-08-03 | 1981-06-23 | American Hospital Supply Corporation | Analytical fluorogenic substrates for proteolytic enzymes |
| US4336186A (en) * | 1978-08-03 | 1982-06-22 | Gargiulo Robert J | Analytical fluorogenic substrates for proteolytic enzymes |
| US4166825A (en) * | 1978-08-17 | 1979-09-04 | Abbott Laboratories | Chromogenic substrates |
| US4161488A (en) * | 1978-08-17 | 1979-07-17 | Abbott Laboratories | Enzymatic substrates |
| JPS5559150A (en) * | 1978-10-30 | 1980-05-02 | Torii Yakuhin Kk | Aminoacid derivative |
| JPS5559149A (en) * | 1978-10-30 | 1980-05-02 | Torii Yakuhin Kk | Aminoacid derivative |
| JPS59499B2 (ja) * | 1978-11-02 | 1984-01-07 | 味の素株式会社 | ペプチド誘導体 |
| US4289498A (en) * | 1979-01-08 | 1981-09-15 | Ortho Diagnostics, Inc. | One-stage prothrombin assay and compositions useful therein |
| US4217269A (en) * | 1979-03-23 | 1980-08-12 | Abbott Laboratories | Dipeptide chromogenic substrates |
| US4219497A (en) | 1979-04-06 | 1980-08-26 | Abbott Laboratories | Chromogenic substrates |
| US4409140A (en) * | 1979-04-23 | 1983-10-11 | Smith Robert E | Substrates and method for determining enzymes |
| EP0018002B1 (de) * | 1979-04-24 | 1983-02-09 | Marcel Jozefonvicz | Neues Bestimmungsverfahren für Proteasen und Antiproteasen |
| CA1161431A (en) * | 1979-05-11 | 1984-01-31 | Lars G. Svendsen | Tripeptide derivatives |
| US4221706A (en) * | 1979-06-14 | 1980-09-09 | Abbott Laboratories | Chromogenic substrates |
| DE2936543A1 (de) * | 1979-09-10 | 1981-04-09 | Behringwerke Ag, 3550 Marburg | Chromogene verbindungen |
| US4308202A (en) * | 1979-10-25 | 1981-12-29 | Torii & Co., Ltd. | Prolylphenylalanylarginine derivatives, process for producing same and method for measuring activity of enzymes using same |
| JPS5661339A (en) * | 1979-10-26 | 1981-05-26 | Ajinomoto Co Inc | Arginine derivative |
| US4318904A (en) * | 1980-04-25 | 1982-03-09 | Research Corporation | Peptide affinity labels for thrombin and other trypsin-like proteases |
| DK155051C (da) * | 1980-05-06 | 1989-07-03 | Pentapharm Ag | Tripeptidderivater samt fremgangsmaade til kvantitativ analyse for proteolytiske enzymer under anvendelse deraf |
| WO1982000641A1 (en) * | 1980-08-25 | 1982-03-04 | Ab Kabivitrum | Peptide substrates for determination of protease activity |
| US4568636A (en) * | 1981-03-25 | 1986-02-04 | Pentapharm Ag | Tripeptide derivatives |
| US4388233A (en) * | 1981-05-15 | 1983-06-14 | The Regents Of The University Of California | Synthetic substrates for enzyme analysis |
| US4434096A (en) | 1981-06-30 | 1984-02-28 | E. I. Du Pont De Nemours And Company | Substrates for the quantitative determination of proteolytic enzymes |
| JPS5856695A (ja) * | 1981-09-28 | 1983-04-04 | Nitto Boseki Co Ltd | 新規なトロンビン測定用基質 |
| JPS5863399A (ja) * | 1981-10-14 | 1983-04-15 | Nitto Boseki Co Ltd | 新規なプラスミン測定用基質 |
| US4448715A (en) * | 1981-11-02 | 1984-05-15 | University Of Miami | Tagged pyroglu-L-Phe-L-Arg derivatives, substrates and assays for kallikrein |
| DE3268329D1 (en) * | 1981-11-02 | 1986-02-13 | Pentapharm Ag | Process for the quantitative determination of the blood clotting factor xii in human plasma |
| SE8203887D0 (sv) * | 1982-06-23 | 1982-06-23 | Kabivitrum Ab | Nya trombininhiberande foreningar |
| DE3244030A1 (de) * | 1982-11-27 | 1984-05-30 | Behringwerke Ag, 3550 Marburg | Chromogene verbindungen, verfahren zu ihrer herstellung und ihre verwendung |
| JPS6117956A (ja) * | 1984-07-04 | 1986-01-25 | Nitto Boseki Co Ltd | 新規な尿中カリクレイン測定用基質 |
| US4897444A (en) * | 1985-05-31 | 1990-01-30 | The Research Foundation Of The State University Of New York | Immobilized fluorogenic substrates for enzymes; and processes for their preparation |
| JPH0413880Y2 (hu) * | 1985-08-22 | 1992-03-30 | ||
| US5187069A (en) * | 1990-08-06 | 1993-02-16 | Henry Ford Health System | Active site labelling of plasminogen |
| EP0535485B1 (en) * | 1991-10-03 | 1997-07-16 | Bayer Corporation | Device and method of separating and assaying whole blood |
| AU4287593A (en) * | 1992-04-27 | 1993-11-29 | Avocet Medical, Inc. | Test article and method for performing blood coagulation assays |
| US5580744A (en) * | 1992-04-27 | 1996-12-03 | Avocet Medical, Inc. | Test article and method for performing blood coagulation assays |
| US5399487A (en) * | 1993-03-04 | 1995-03-21 | Haematologic Technologies, Inc. | 6-peptidylamino-1-naphthalenesulfonamides useful as fluorogenic proteolytic enzyme substrates |
| US6297024B1 (en) | 1998-10-15 | 2001-10-02 | Cell Activation, Inc. | Methods for assessing complement activation |
| US6235494B1 (en) | 1999-02-08 | 2001-05-22 | The Scripps Research Institute | Substrates for assessing mannan-binding protein-associated serine protease activity and methods using the substrates |
-
1972
- 1972-05-02 SE SE7205757A patent/SE380257B/xx unknown
-
1973
- 1973-04-24 FI FI1299/73A patent/FI56828C/fi active
- 1973-04-24 US US354036A patent/US3884896A/en not_active Expired - Lifetime
- 1973-04-27 IL IL42123A patent/IL42123A/xx unknown
- 1973-04-28 DD DD170548A patent/DD108281A5/xx unknown
- 1973-04-28 HU HUBO1430A patent/HU170670B/hu unknown
- 1973-04-28 SU SU731916396A patent/SU671721A3/ru active
- 1973-04-30 NO NO1790/73A patent/NO135245C/no unknown
- 1973-04-30 ES ES414252A patent/ES414252A1/es not_active Expired
- 1973-04-30 AT AT381173A patent/AT324557B/de not_active IP Right Cessation
- 1973-04-30 BE BE130583A patent/BE798916A/xx unknown
- 1973-05-01 GB GB2069373A patent/GB1428039A/en not_active Expired
- 1973-05-01 AU AU55038/73A patent/AU475377B2/en not_active Expired
- 1973-05-01 CA CA170,179A patent/CA1010849A/en not_active Expired
- 1973-05-01 JP JP4899373A patent/JPS559199B2/ja not_active Expired
- 1973-05-02 CH CH626773A patent/CH590476A5/xx not_active IP Right Cessation
- 1973-05-02 FR FR7315771A patent/FR2183188B1/fr not_active Expired
- 1973-05-02 PL PL1973162270A patent/PL90746B1/pl unknown
- 1973-05-02 CS CS733128A patent/CS187376B2/cs unknown
- 1973-05-02 NL NL7306085A patent/NL7306085A/xx not_active Application Discontinuation
- 1973-05-02 DE DE2322116A patent/DE2322116B2/de not_active Withdrawn
- 1973-05-02 ZA ZA732976A patent/ZA732976B/xx unknown
- 1973-05-24 IT IT50204/73A patent/IT1050662B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4949695A (hu) | 1974-05-14 |
| NL7306085A (hu) | 1973-11-06 |
| AT324557B (de) | 1975-09-10 |
| ES414252A1 (es) | 1976-05-01 |
| AU475377B2 (en) | 1976-08-19 |
| CH590476A5 (hu) | 1977-08-15 |
| JPS559199B2 (hu) | 1980-03-08 |
| FR2183188B1 (hu) | 1977-02-11 |
| HU170670B (hu) | 1977-08-28 |
| FI56828C (fi) | 1980-04-10 |
| SU671721A3 (ru) | 1979-06-30 |
| AU5503873A (en) | 1974-11-07 |
| IL42123A (en) | 1978-01-31 |
| ZA732976B (en) | 1974-11-27 |
| BE798916A (fr) | 1973-08-16 |
| DE2322116B2 (de) | 1980-01-10 |
| PL90746B1 (hu) | 1977-01-31 |
| GB1428039A (en) | 1976-03-17 |
| FI56828B (fi) | 1979-12-31 |
| DD108281A5 (hu) | 1974-09-12 |
| IL42123A0 (en) | 1973-06-29 |
| CS187376B2 (en) | 1979-01-31 |
| US3884896A (en) | 1975-05-20 |
| NO135245C (hu) | 1977-03-09 |
| FR2183188A1 (hu) | 1973-12-14 |
| SE380257B (sv) | 1975-11-03 |
| IT1050662B (it) | 1981-03-20 |
| CA1010849A (en) | 1977-05-24 |
| DE2322116A1 (de) | 1973-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO135245B (hu) | ||
| NO135362B (hu) | ||
| US4016042A (en) | Substrate for the quantitative determination of enzymes | |
| US4070245A (en) | Substrate for the quantitative determination of proteolytic enzymes | |
| SU1277904A3 (ru) | Способ получени трипептидов | |
| US4440678A (en) | Tripeptide derivatives and their application in assaying enzymes | |
| EP0518557B1 (en) | Assay method for hydrolytic enzymes | |
| US4314936A (en) | Substrates for the quantitative assay of enzymes and such assay | |
| US4457866A (en) | Chromogenic compounds and their use as enzyme substrates | |
| WO1982000641A1 (en) | Peptide substrates for determination of protease activity | |
| NO142074B (no) | Nye kromogene enzymsubstrater for serinproteaser | |
| US4221706A (en) | Chromogenic substrates | |
| NO156067B (no) | Substrat for bestemmelse av plasminogenaktivatorer. | |
| US4428874A (en) | Tripeptide derivatives | |
| DK155333B (da) | Tetrapeptider til anvendelse som specifikt, chromogent substrat for serinproteaser samt laboratorieanvendelse af samme | |
| US4568636A (en) | Tripeptide derivatives | |
| US4217269A (en) | Dipeptide chromogenic substrates | |
| CA1068261A (en) | Chromogenic thrombin substrates | |
| US4244865A (en) | α hydroxy tripeptide substrates | |
| GB2126720A (en) | A method for determination of enzyme activity | |
| DK168574B1 (da) | Peptidderivater og salte deraf med mineralsyrer eller organiske syrer samt anvendelsen heraf som substrat til kvantitativ bestemmelse af C1-esterase | |
| US4569907A (en) | Thiopeptolide substrates for vertebrate collagenase | |
| JPH0755942B2 (ja) | 酵素活性測定用ペプチド誘導体及びその使用法 | |
| JPH0244518B2 (ja) | Tanpakubunkaikosooteiryobunsekisuruhoho | |
| JPH0776232B2 (ja) | ペプチド誘導体及びその使用方法 |