三尖杉酯碱 structure

三尖杉酯碱

TL;DR: 三尖杉酯碱 (CAS 26833-85-2) is a chemical compound with molecular formula C28H37NO9 and molecular weight 531.25 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

三尖杉酯碱

1-O-(4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl) 4-O-methyl 2-hydroxy-2-(3-hydroxy-3-methylbutyl)butanedioate

Also Known As: harringtonine, Harringtonin, 2'R-Harringtonine, Alkaloid C from cephalotaxus, harringtonine [M+H]+

CAS: 26833-85-2
Molecular Formula C28H37NO9
Molecular Weight 531.25 g/mol
LogP 0.5
Topological Polar Surface Area 124.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 10
Rotatable Bonds 10
Exact Mass 531.2468
Heavy Atoms 38
Complexity 953.0

Chemical Identifiers

CAS Number 26833-85-2
SMILES CC(C)(CCC(CC(=O)OC)(C(=O)OC1C2C3=CC4=C(C=C3CCN5C2(CCC5)C=C1OC)OCO4)O)O
InChIKey HAVJATCHLFRDHY-UHFFFAOYSA-N

Product Overview

三尖杉酯碱 (CAS 26833-85-2), with molecular formula C28H37NO9 and molecular weight 531.25 g/mol. IUPAC: 1-O-(4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl) 4-O-methyl 2-hydroxy-2-(3-hydroxy-3-methylbutyl)butanedioate.

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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 三尖杉酯碱

XLogP
0.5
TPSA (Topological Polar Surface Area)
124.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
10
Rotatable Bonds
10
Heavy Atoms
38
Complexity
953.0
Exact Mass
531.2468
Monoisotopic Mass
531.2468
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 三尖杉酯碱

The XLogP value of 0.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 三尖杉酯碱. The TPSA of 124.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 三尖杉酯碱. Following Lipinski's Rule of Five, Alkaloid C from cephalotaxus has 2 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 Alkaloid C from cephalotaxus?

The CAS number of Alkaloid C from cephalotaxus is 26833-85-2.

What is the molecular formula of Alkaloid C from cephalotaxus?

The molecular formula of Alkaloid C from cephalotaxus is C28H37NO9.

What is the molecular weight of Alkaloid C from cephalotaxus?

The molecular weight of Alkaloid C from cephalotaxus is 531.25 g/mol.

Where can I buy Alkaloid C from cephalotaxus?

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

Does KEHONG BIO offer custom synthesis for Alkaloid C from cephalotaxus?

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

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