Levitide structure

Levitide

TL;DR: Levitide (CAS 114281-19-5) is a chemical compound with molecular formula C66H119N21O19S and molecular weight 1541.87 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-3-hydroxy-2-[[(2S,3R)-3-hydroxy-2-[[(2S)-2-[[(2S,3R)-3-hydroxy-2-[[2-[[(2S,3S)-3-methyl-2-[[(2S)-4-methylsulfanyl-2-[[2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]acetyl]amino]butanoyl]amino]pentanoyl]amino]acetyl]amino]butanoyl]amino]-4-methylpentanoyl]amino]butanoyl]amino]propanoyl]amino]hexanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]pentanediamide

Also Known As: Levitide, Glu-gly-met-ile-gly-thr-leu-thr-ser-lys-arg-ile-lys-gln-NH(2), (2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-3-hydroxy-2-[[(2S,3R)-3-hydroxy-2-[[(2S)-2-[[(2S,3R)-3-hydroxy-2-[[2-[[(2S,3S)-3-methyl-2-[[(2S)-4-methylsulfanyl-2-[[2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]acetyl]amino]butanoyl]amino]pentanoyl]amino]acetyl]amino]butanoyl]amino]-4-methylpentanoyl]amino]butanoyl]amino]propanoyl]amino]hexanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]pentanediamide, L-Glutamamide, 5-oxo-L-prolylglycyl-L-methionyl-L-isoleucylglycyl-L-threonyl-L-leucyl-L-threonyl-L-seryl-L-lysyl-L-arginyl-L-isoleucyl-L-lysyl-, GLP-GLY-MET-ILE-GLY-THR-LEU-THR-SER-LYS-ARG-ILE-LYS-GLN-NH2

CAS: 114281-19-5
Molecular Formula C66H119N21O19S
Molecular Weight 1541.87 g/mol
LogP -8.4621
Topological Polar Surface Area 670.71 Ų
Hydrogen Bond Donors 23
Hydrogen Bond Acceptors 23
Rotatable Bonds 54
Exact Mass 1541.8712
Heavy Atoms 107
Complexity 3000.146

Chemical Identifiers

CAS Number 114281-19-5
SMILES CC[C@H](C)[C@@H](C(=O)NCC(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(=O)N)C(=O)N)NC(=O)[C@H](CCSC)NC(=O)CNC(=O)[C@@H]1CCC(=O)N1

Product Overview

Levitide (CAS 114281-19-5), with molecular formula C66H119N21O19S and molecular weight 1541.87 g/mol. IUPAC: (2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-3-hydroxy-2-[[(2S,3R)-3-hydroxy-2-[[(2S)-2-[[(2S,3R)-3-hydroxy-2-[[2-[[(2S,3S)-3-methyl-2-[[(2S)-4-methylsulfanyl-2-[[2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]acetyl]amino]butanoyl]amino]pentanoyl]amino]acetyl]amino]butanoyl]amino]-4-methylpentanoyl]amino]butanoyl]amino]propanoyl]amino]hexanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]pentanediamide.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Levitide

XLogP
-8.4621
TPSA (Topological Polar Surface Area)
670.71
Hydrogen Bond Donors
23
Hydrogen Bond Acceptors
23
Rotatable Bonds
54
Heavy Atoms
107
Complexity
3000.146
Exact Mass
1541.8712
Monoisotopic Mass
1541.8712
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Levitide

The XLogP value of -8.4621 indicates that Levitide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 670.71 Ų indicates high polarity, suggesting Levitide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Levitide has 23 hydrogen bond donor(s) and 23 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Levitide?

The CAS number of Levitide is 114281-19-5.

What is the molecular formula of Levitide?

The molecular formula of Levitide is C66H119N21O19S.

What is the molecular weight of Levitide?

The molecular weight of Levitide is 1541.87 g/mol.

Where can I buy Levitide?

You can request a quote for Levitide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Levitide?

Yes, KEHONG BIO provides custom synthesis services for Levitide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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