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JB-1 , CAS No.147819-32-7
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Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
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Why this grade
for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
JB-1, an IGF-1 peptide analog, is a selective and potent IGF-1R antagonist. JB-1 competes with IGF-1 by binding the IGF-1 receptor. JB-1 prevents the autophosphorylation of IGF-1R , and has no activity in IGF-II.
Specifications
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
ANTAGONIST
Names and Identifiers
| Canonical Smiles | CC(C)CC(C(=O)NC(CCCCN)C(=O)N1CCCC1C(=O)NC(C)C(=O)NC(CCCCN)C(=O)NC(C=O)C(=O)NC(C)C(=O)O)NC(=O)C2CCCN2C(=O)C(C)NC(=O)C(C)NC(=O)C(CC34C=CC5(C(C3S4)S5)O)NC(=O)C(C)N |
|---|---|
| IUPAC Name | (2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-1-[(2S)-6-amino-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-(7-hydroxy-3,8-dithiatricyclo[5.1.0.02,4]oct-5-en-4-yl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]amino]hexanoyl]pyrrolidine-2-carbonyl]amino]propanoyl]amino]hexanoyl]amino]-3-oxopropanoyl]amino]propanoic acid |
| InChIKey | CWDBKYUARDUIEM-KTQAENQISA-N |
| INCHI | 1S/C55H88N14O15S2/c1-27(2)24-35(65-50(79)39-17-12-22-68(39)51(80)31(6)61-43(72)29(4)59-47(76)36(66-42(71)28(3)58)25-54-18-19-55(84)41(86-55)40(54)85-54)46(75)64-34(15-9-11-21-57)52(81)69-23-13-16-38(69)49(78)60-30(5)44(73)63-33(14-8-10-20-56)45(74)67-37(26-70)48(77)62-32(7)53(82)83/h18-19,26-41,84H,8-17,20-25,56-58H2,1-7H3,(H,59,76)(H,60,78)(H,61,72)(H,62,77)(H,63,73)(H,64,75)(H,65,79)(H,66,71)(H,67,74)(H,82,83)/t28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40?,41?,54?,55?/m0/s1 |
| Isomeric SMILES | C[C@@H](C(=O)N[C@@H](CC12C=CC3(C(C1S2)S3)O)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N4CCC[C@H]4C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N5CCC[C@H]5C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C=O)C(=O)N[C@@H](C)C(=O)O)N |
| Alternate CAS | 147819-32-7 |
| PubChem CID | 5491959 |
| MeSH Entry Terms | Cys-Tyr-Ala-Ala-Pro-Leu-Lys-Pro-Ala-Lys-Ser-Cys disulfide;cysteinyl-tyrosyl-alanyl-alanyl-prolyl-leucyl-lysyl-prolyl-alanyl-lysyl-seryl-cysteine disulfide;H 1356;H-1356;JB-1 peptide |
| Molecular Weight | 1249.5 |
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
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View spec sheet →Advanced Data
3D Structure
Interactive Chemical Structure Model
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