Herbicolin B structure

Herbicolin B

TL;DR: Herbicolin B (CAS 74188-24-2) is a chemical compound with molecular formula C52H91N13O15 and molecular weight 1137.68 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[(Z)-1-[[12-(3-amino-3-oxopropyl)-3-[3-(diaminomethylideneamino)propyl]-6,21-bis(1-hydroxyethyl)-7,25-dimethyl-18-(2-methylpropyl)-2,5,8,11,14,17,20,23-octaoxo-1-oxa-4,7,10,13,16,19,22-heptazacyclopentacos-24-yl]amino]-1-oxobut-2-en-2-yl]-3-hydroxytetradecanamide

Also Known As: Herbicolin B, DH-Abu-thr-thr-leu-gly-gln-gly-Me-athr-arg, N-[(Z)-1-[[12-(3-amino-3-oxopropyl)-3-[3-(diaminomethylideneamino)propyl]-6,21-bis(1-hydroxyethyl)-7,25-dimethyl-18-(2-methylpropyl)-2,5,8,11,14,17,20,23-octaoxo-1-oxa-4,7,10,13,16,19,22-heptazacyclopentacos-24-yl]amino]-1-oxobut-2-en-2-yl]-3-hydroxytetradecanamide, Herbicolin A, 1-(2,3-didehydro-N-(3-hydroxy-1-oxotetradecyl)-2-aminobutanoic acid)-

CAS: 74188-24-2
Molecular Formula C52H91N13O15
Molecular Weight 1137.68 g/mol
LogP -2.7662
Topological Polar Surface Area 447.59 Ų
Hydrogen Bond Donors 14
Hydrogen Bond Acceptors 16
Rotatable Bonds 26
Exact Mass 1137.6758
Heavy Atoms 80
Complexity 2136.051

Chemical Identifiers

CAS Number 74188-24-2
SMILES CCCCCCCCCCCC(CC(=O)N/C(=C\C)/C(=O)NC1C(OC(=O)C(NC(=O)C(N(C(=O)CNC(=O)C(NC(=O)CNC(=O)C(NC(=O)C(NC1=O)C(C)O)CC(C)C)CCC(=O)N)C)C(C)O)CCCN=C(N)N)C)O

Product Overview

Herbicolin B (CAS 74188-24-2), with molecular formula C52H91N13O15 and molecular weight 1137.68 g/mol. IUPAC: N-[(Z)-1-[[12-(3-amino-3-oxopropyl)-3-[3-(diaminomethylideneamino)propyl]-6,21-bis(1-hydroxyethyl)-7,25-dimethyl-18-(2-methylpropyl)-2,5,8,11,14,17,20,23-octaoxo-1-oxa-4,7,10,13,16,19,22-heptazacyclopentacos-24-yl]amino]-1-oxobut-2-en-2-yl]-3-hydroxytetradecanamide.

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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 Herbicolin B

XLogP
-2.7662
TPSA (Topological Polar Surface Area)
447.59
Hydrogen Bond Donors
14
Hydrogen Bond Acceptors
16
Rotatable Bonds
26
Heavy Atoms
80
Complexity
2136.051
Exact Mass
1137.6758
Monoisotopic Mass
1137.6758
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 Herbicolin B

The XLogP value of -2.7662 indicates that Herbicolin B is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 447.59 Ų indicates high polarity, suggesting Herbicolin B may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Herbicolin B has 14 hydrogen bond donor(s) and 16 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 Herbicolin B?

The CAS number of Herbicolin B is 74188-24-2.

What is the molecular formula of Herbicolin B?

The molecular formula of Herbicolin B is C52H91N13O15.

What is the molecular weight of Herbicolin B?

The molecular weight of Herbicolin B is 1137.68 g/mol.

Where can I buy Herbicolin B?

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

Does KEHONG BIO offer custom synthesis for Herbicolin B?

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

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