Maytanacine structure

Maytanacine

TL;DR: Maytanacine (CAS 57103-69-2) is a chemical compound with molecular formula C30H39ClN2O9 and molecular weight 606.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] acetate

Also Known As: MAYTANACINE, Ansamitocin P 1, ansamitocin P1, Maytansine, O3-acetyl-O3-de(2-(acetylmethylamino)-1-oxopropyl)-, Maytansine, O3-acetyl-O3-de[2-(acetylmethylamino)-1-oxopropyl]-

CAS: 57103-69-2
Molecular Formula C30H39ClN2O9
Molecular Weight 606.23 g/mol
LogP 3.6875
Topological Polar Surface Area 136.16 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 9
Rotatable Bonds 3
Exact Mass 606.23444
Heavy Atoms 42
Complexity 1299.5669

Chemical Identifiers

CAS Number 57103-69-2
SMILES C[C@@H]1[C@@H]2C[C@]([C@@H](/C=C/C=C(/CC3=CC(=C(C(=C3)OC)Cl)N(C(=O)C[C@@H]([C@]4([C@H]1O4)C)OC(=O)C)C)\C)OC)(NC(=O)O2)O

Product Overview

Maytanacine (CAS 57103-69-2), with molecular formula C30H39ClN2O9 and molecular weight 606.23 g/mol. IUPAC: [(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] acetate.

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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 Maytanacine

XLogP
3.6875
TPSA (Topological Polar Surface Area)
136.16
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
9
Rotatable Bonds
3
Heavy Atoms
42
Complexity
1299.5669
Exact Mass
606.23444
Monoisotopic Mass
606.23444
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 Maytanacine

The XLogP value of 3.6875 indicates that Maytanacine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 136.16 Ų falls within the moderate polarity range, balancing permeability and solubility for Maytanacine. Following Lipinski's Rule of Five, Maytanacine has 2 hydrogen bond donor(s) and 9 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 Maytanacine?

The CAS number of Maytanacine is 57103-69-2.

What is the molecular formula of Maytanacine?

The molecular formula of Maytanacine is C30H39ClN2O9.

What is the molecular weight of Maytanacine?

The molecular weight of Maytanacine is 606.23 g/mol.

Where can I buy Maytanacine?

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

Does KEHONG BIO offer custom synthesis for Maytanacine?

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

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