Cbz-Trp-Val-Sta-Ala-Sta-OMe structure

Cbz-Trp-Val-Sta-Ala-Sta-OMe

TL;DR: Cbz-Trp-Val-Sta-Ala-Sta-OMe (CAS 91291-35-9) is a chemical compound with molecular formula C44H64N6O10 and molecular weight 836.47 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl (3S,4S)-3-hydroxy-4-[[(2S)-2-[[(3S,4S)-3-hydroxy-4-[[(2S)-2-[[(2S)-3-(1H-indol-3-yl)-2-(phenylmethoxycarbonylamino)propanoyl]amino]-3-methylbutanoyl]amino]-6-methylheptanoyl]amino]propanoyl]amino]-6-methylheptanoate

Also Known As: Cbz-Trp-Val-Sta-Ala-Sta-OMe, Z-Trp-Val-Sta-Ala-Sta-OCH3, L-Valinamide, N-((phenylmethoxy)carbonyl)-L-tryptophyl-N-(2-hydroxy-4-((2-((2-hydroxy-4-methoxy-1-(2-methylpropyl)-4-oxobutyl)amino)-1-methyl-2-oxoethyl)amino)-1-(2-methylpropyl)-4-oxobutyl)-, stereoisomer, Pepstatin A, 1-(N-((phenylmethoxy)carbonyl)-L-tryptophan)-, methyl ester, Pepstatin A, 1-[N-[(phenylmethoxy)carbonyl]-L-tryptophan]-, methyl ester

CAS: 91291-35-9
Molecular Formula C44H64N6O10
Molecular Weight 836.47 g/mol
LogP 4.0
Topological Polar Surface Area 237.0 Ų
Hydrogen Bond Donors 8
Hydrogen Bond Acceptors 10
Rotatable Bonds 25
Exact Mass 836.4684
Heavy Atoms 60
Complexity 1390.0

Chemical Identifiers

CAS Number 91291-35-9
SMILES C[C@@H](C(=O)N[C@@H](CC(C)C)[C@H](CC(=O)OC)O)NC(=O)C[C@@H]([C@H](CC(C)C)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC1=CNC2=CC=CC=C21)NC(=O)OCC3=CC=CC=C3)O
InChIKey OBRHZWCYAVPXND-AJUYTZQHSA-N

Product Overview

Cbz-Trp-Val-Sta-Ala-Sta-OMe (CAS 91291-35-9), with molecular formula C44H64N6O10 and molecular weight 836.47 g/mol. IUPAC: methyl (3S,4S)-3-hydroxy-4-[[(2S)-2-[[(3S,4S)-3-hydroxy-4-[[(2S)-2-[[(2S)-3-(1H-indol-3-yl)-2-(phenylmethoxycarbonylamino)propanoyl]amino]-3-methylbutanoyl]amino]-6-methylheptanoyl]amino]propanoyl]amino]-6-methylheptanoate.

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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 Cbz-Trp-Val-Sta-Ala-Sta-OMe

XLogP
4.0
TPSA (Topological Polar Surface Area)
237.0
Hydrogen Bond Donors
8
Hydrogen Bond Acceptors
10
Rotatable Bonds
25
Heavy Atoms
60
Complexity
1390.0
Exact Mass
836.4684
Monoisotopic Mass
836.4684
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 Cbz-Trp-Val-Sta-Ala-Sta-OMe

The XLogP value of 4.0 indicates that Cbz-Trp-Val-Sta-Ala-Sta-OMe is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 237.0 Ų indicates high polarity, suggesting Cbz-Trp-Val-Sta-Ala-Sta-OMe may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Cbz-Trp-Val-Sta-Ala-Sta-OMe has 8 hydrogen bond donor(s) and 10 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 Cbz-Trp-Val-Sta-Ala-Sta-OMe?

The CAS number of Cbz-Trp-Val-Sta-Ala-Sta-OMe is 91291-35-9.

What is the molecular formula of Cbz-Trp-Val-Sta-Ala-Sta-OMe?

The molecular formula of Cbz-Trp-Val-Sta-Ala-Sta-OMe is C44H64N6O10.

What is the molecular weight of Cbz-Trp-Val-Sta-Ala-Sta-OMe?

The molecular weight of Cbz-Trp-Val-Sta-Ala-Sta-OMe is 836.47 g/mol.

Where can I buy Cbz-Trp-Val-Sta-Ala-Sta-OMe?

You can request a quote for Cbz-Trp-Val-Sta-Ala-Sta-OMe directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Cbz-Trp-Val-Sta-Ala-Sta-OMe?

Yes, KEHONG BIO provides custom synthesis services for Cbz-Trp-Val-Sta-Ala-Sta-OMe and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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