13-epi-10-DAB structure

13-epi-10-DAB

TL;DR: 13-epi-10-DAB (CAS 1095548-05-2) is a chemical compound with molecular formula C29H36O10 and molecular weight 544.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(1S,2S,3R,4S,7R,9S,10S,12R,15R)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate

Also Known As: 13-epi-10-DAB, Docetaxel Impurity 3, 13-epi-10-Deacetyl Baccatin III, Docetaxel Impurity 37, Docetaxel Impurity 48

CAS: 1095548-05-2
Molecular Formula C29H36O10
Molecular Weight 544.23 g/mol
LogP 1.0818
Topological Polar Surface Area 159.82 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 10
Rotatable Bonds 3
Exact Mass 544.23083
Heavy Atoms 39
Complexity 1239.7148

Chemical Identifiers

CAS Number 1095548-05-2
SMILES CC1=C2[C@H](C(=O)[C@@]3([C@H](C[C@@H]4[C@]([C@H]3[C@@H]([C@@](C2(C)C)(C[C@H]1O)O)OC(=O)C5=CC=CC=C5)(CO4)OC(=O)C)O)C)O

Product Overview

13-epi-10-DAB (CAS 1095548-05-2), with molecular formula C29H36O10 and molecular weight 544.23 g/mol. IUPAC: [(1S,2S,3R,4S,7R,9S,10S,12R,15R)-4-acetyloxy-1,9,12,15-tetrahydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate.

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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.
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Chemical Property Profile of 13-epi-10-DAB

XLogP
1.0818
TPSA (Topological Polar Surface Area)
159.82
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
10
Rotatable Bonds
3
Heavy Atoms
39
Complexity
1239.7148
Exact Mass
544.23083
Monoisotopic Mass
544.23083
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 13-epi-10-DAB

The XLogP value of 1.0818 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 13-epi-10-DAB. The TPSA of 159.82 Ų indicates high polarity, suggesting 13-epi-10-DAB may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 13-epi-10-DAB has 4 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 13-epi-10-DAB?

The CAS number of 13-epi-10-DAB is 1095548-05-2.

What is the molecular formula of 13-epi-10-DAB?

The molecular formula of 13-epi-10-DAB is C29H36O10.

What is the molecular weight of 13-epi-10-DAB?

The molecular weight of 13-epi-10-DAB is 544.23 g/mol.

Where can I buy 13-epi-10-DAB?

You can request a quote for 13-epi-10-DAB directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 13-epi-10-DAB?

Yes, KEHONG BIO provides custom synthesis services for 13-epi-10-DAB and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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