Diprotin A

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CAT No: D1503

CAS No: 90614-48-5

Synonyms/Alias: diprotin A;90614-48-5;Ile-Pro-Ile;isoleucylprolylisoleucine;isoleucyl-prolyl-isoleucine;l-isoleucyl-l-prolyl-l-isoleucine;N-(1-L-Isoleucyl-L-prolyl)-L-isoleucine;MFCD00038707;CHEMBL214381;L-Isoleucine, N-(1-L-isoleucyl-L-prolyl)-;(2S,3S)-2-((S)-1-((2S,3S)-2-Amino-3-methylpentanoyl)pyrrolidine-2-carboxamido)-3-methylpentanoic acid;(2S,3S)-2-[[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-3-methylpentanoic acid;(2S,3S)-2-((((2S)-1-((2S,3S)-2-amino-3-methylpentanoyl)pyrrolidin-2-yl)(hydroxy)methylidene)amino)-3-methylpentanoate;(2S,3S)-2-(((2S)-1-((2S,3S)-2-amino-3-methylpentanoyl)pyrrolidine-2-carbonyl)amino)-3-methylpentanoic acid;(2S,3S)-2-({[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-methylpentanoate;Spectrum2_001480;Spectrum3_001838;Diprotin A (Ile-Pro-Ile);BSPBio_003515;SPBio_001439;SCHEMBL6404766;BCBcMAP01_000164;CHEBI:93213;KBio3_003020;Dipeptidyl peptidase IV inhibitor;DTXSID80920277;BDBM50229666;CCG-38872;AKOS030210980;FD22530;SMP1_000085;NCGC00178015-01;Diprotin A (H-L-Ile-L-Pro-L-Ile-OH);MS-25221;HY-111174;CS-0034521;G12104;BRD-K69032158-001-02-2;Q27164930;N-[Hydroxy(1-isoleucylpyrrolidin-2-yl)methylidene]isoleucine;L-Isoleucyl-L-prolyl-L-isoleucine;N-(1-L-Isoleucyl-L-prolyl)-L-isoleucine;Ile-Pro-Ile;(2S,3S)-2-((S)-1-((2S,3S)-2-amino-3-methylpentanoyl)pyrrolidine-5-carboxamido)-3-methylpentanoic acid;(2S,3S)-2-[[[(2S)-1-[(2S,3S)-2-amino-3-methyl-1-oxopentyl]-2-pyrrolidinyl]-oxomethyl]amino]-3-methylpentanoic acid;(2S,3S)-2-{[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanoic acid;IPI;

Chemical Name: (2S,3S)-2-[[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-3-methylpentanoic acid

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M.F/FormulaC17H31N3O4
M.W/Mr.341.4
SequenceOne Letter Code:IPI
Three Letter Code:H-Ile-Pro-Ile-OH
ApplicationDiprotin A has been used as a supplement for blood collection for hormone measurement and used in Islets cell culture to stabilize glucagon-like peptide-1 (GLP-1). It has also been used to inhibit the breakdown of gonadotropin-inhibitory hormone (GnIH) following serum collection.
Purity≥97% (HPLC)
Long-term Storage ConditionsSoluble to 100 mM in water
Shipping ConditionEvaluation sample solution: ship with blue ice. All other available sizes: ship with RT, or blue ice upon request.
InChIInChI=1S/C17H31N3O4/c1-5-10(3)13(18)16(22)20-9-7-8-12(20)15(21)19-14(17(23)24)11(4)6-2/h10-14H,5-9,18H2,1-4H3,(H,19,21)(H,23,24)/t10-,11-,12-,13-,14-/m0/s1
InChI KeyJNTMAZFVYNDPLB-PEDHHIEDSA-N
Canonical SMILESCCC(C)C(C(=O)N1CCCC1C(=O)NC(C(C)CC)C(=O)O)N
Isomeric SMILESCC[C@H](C)[C@@H](C(=O)N1CCC[C@H]1C(=O)N[C@@H]([C@@H](C)CC)C(=O)O)N
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