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| | (2(S)-[1-(3,5-Dichlorophenylsulfonyl)-L-prolylaMino]-4-[N-Methyl-N-[2-[4-[3-(2-Methylphenyl)ureido]phenyl]acetyl]-L-leucylaMino]butyric acid ) Basic information |
| Product Name: | (2(S)-[1-(3,5-Dichlorophenylsulfonyl)-L-prolylaMino]-4-[N-Methyl-N-[2-[4-[3-(2-Methylphenyl)ureido]phenyl]acetyl]-L-leucylaMino]butyric acid ) | | Synonyms: | (2(S)-[1-(3,5-Dichlorophenylsulfonyl)-L-prolylaMino]-4-[N-Methyl-N-[2-[4-[3-(2-Methylphenyl)ureido]phenyl]acetyl]-L-leucylaMino]butyric acid );(2S)-2-[[[(2S)-1-[(3,5-Dichlorophenyl)sulfonyl]-2-pyrrolidinyl]carbonyl]amino]-4-[[(2S)-4-methyl-2-[methyl[2-[4-[[[(2-methylphenyl)amino]carbonyl]amino]phenyl]acetyl]amino]-1-oxopentyl]amino]butanoic acid;AMD 15057;BIO 5192;BIO-5192
(BIO5192);Butanoic acid, 2-[[[(2S)-1-[(3,5-dichlorophenyl)sulfonyl]-2-pyrrolidinyl]carbonyl]amino]-4-[[(2S)-4-methyl-2-[methyl[2-[4-[[[(2-methylphenyl)amino]carbonyl]amino]phenyl]acetyl]amino]-1-oxopentyl]amino]-, (2S)-;(S)-2-((S)-1-((3,5-dichlorophenyl)sulfonyl)pyrrolidine-2-carboxamido)-4-((S)-4-methyl-2-(N-methyl-2-(4-(3-(o-tolyl)ureido)phenyl)acetamido)pentanamido)butanoic acid | | CAS: | 327613-57-0 | | MF: | C38H46Cl2N6O8S | | MW: | 817.78 | | EINECS: | | | Product Categories: | | | Mol File: | 327613-57-0.mol | ![(2(S)-[1-(3,5-Dichlorophenylsulfonyl)-L-prolylaMino]-4-[N-Methyl-N-[2-[4-[3-(2-Methylphenyl)ureido]phenyl]acetyl]-L-leucylaMino]butyric acid ) Structure](CAS/GIF/327613-57-0.gif) |
| | (2(S)-[1-(3,5-Dichlorophenylsulfonyl)-L-prolylaMino]-4-[N-Methyl-N-[2-[4-[3-(2-Methylphenyl)ureido]phenyl]acetyl]-L-leucylaMino]butyric acid ) Chemical Properties |
| Melting point | 134 - 136°C | | density | 1.380±0.06 g/cm3(Predicted) | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | DMSO (Slightly) | | form | Solid | | pka | 3.52±0.10(Predicted) | | color | White to Off-White |
| | (2(S)-[1-(3,5-Dichlorophenylsulfonyl)-L-prolylaMino]-4-[N-Methyl-N-[2-[4-[3-(2-Methylphenyl)ureido]phenyl]acetyl]-L-leucylaMino]butyric acid ) Usage And Synthesis |
| Uses | BIO 5192, is selective, potent inhibitor of integrin α4β1 with an IC50 value of 1.8 ± 0.7 nM. α4β1 regulates the migration of lymphocytes into inflamed tissues, and thus BIO 5192 cna act as an antiinflammatory agent. | | Biological Activity | bio5192 is a small molecule inhibitor of integrin α4β1 with an ic50 value of 1.8 ± 0.7 nm [1].integrin α4β1 is important in inflammatory processes. in the inflammatory processes, α4β1 regulates the migration of lymphocytes into inflamed tissues [1].in assays using cells expressing α4β7, α9β1, α2β1, and αiibβ3, bio5192 showed high selectivity for α4β1. the affinity of bio5192 for α4β1 was 250- to 1000-fold higher than for α4β7 that shared many ligands the same as α4β1. bio5192 bound even less tightly to α2β1 and αiibβ3. a significant but low level (kd=140 nm) of binding was seen on α9β1 in buffer containing 1 mm mn2+ [1].after 24 h of bio5192 treatment, the lymphocyte count rose about 1.5-fold. half as many cells as when ta-2 was given were released into the circulation following the treatment with bio5192. data showed that bio5192 remained bound to 100% of the α4β1 receptors for 24 h and 50% for 48 h. rats treated with bio5192 at 30 mg/kg, s.c. showed a 1- to 2-day shift when dosed q.d. and a 3-day delay in the onset of disease eae when dosed b.i.d. compared with the control groups. the delay in the onset of eae in the bio5192-treated group was consistent with the finding that bound bio5192 would occupy α4β1 long beyond the point at which the bio5192 was no longer detected in blood [1]. | | storage | Store at -20°C | | references | [1]. leone dr, giza k, gill a, et al. an assessment of the mechanistic differences between two integrin α4β1 inhibitors, the monoclonal antibody ta-2 and the small molecule bio5192, in rat experimental autoimmune encephalomyelitis[j]. journal of pharmacology and experimental therapeutics, 2003, 305(3): 1150-1162. |
| | (2(S)-[1-(3,5-Dichlorophenylsulfonyl)-L-prolylaMino]-4-[N-Methyl-N-[2-[4-[3-(2-Methylphenyl)ureido]phenyl]acetyl]-L-leucylaMino]butyric acid ) Preparation Products And Raw materials |
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