軟海綿素B structure

軟海綿素B

TL;DR: 軟海綿素B (CAS 103614-76-2) is a chemical compound with molecular formula C60H86O19 and molecular weight 1110.58 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

軟海綿素B

Also Known As: Halichondrin B, HALICHONDRIN B [MI], Halichondrin A, 12,13-dideoxy-, HALICHONDRIN B, (-)-, RefChem:145045

CAS: 103614-76-2
Molecular Formula C60H86O19
Molecular Weight 1110.58 g/mol
LogP 4.9254
Topological Polar Surface Area 216.21 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 19
Rotatable Bonds 4
Exact Mass 1110.5763
Heavy Atoms 79
Complexity 2341.3855

Chemical Identifiers

CAS Number 103614-76-2
SMILES C[C@@H]1C[C@@H]2CC[C@H]3C(=C)C[C@@H](O3)CC[C@]45C[C@@H]6[C@H](O4)[C@H]7[C@@H](O6)[C@@H](O5)[C@@H]8[C@@H](O7)CC[C@@H](O8)CC(=O)O[C@@H]9[C@H]([C@H]3[C@H](C[C@@H]4[C@H](O3)C[C@@]3(O4)C[C@H]4[C@@H](O3)[C@H](C[C@]3(O4)C[C@@H]([C@H]4[C@@H](O3)C[C@H](O4)[C@H](C[C@H](CO)O)O)C)C)O[C@H]9C[C@H](C1=C)O2)C

Product Overview

軟海綿素B (CAS 103614-76-2), with molecular formula C60H86O19 and molecular weight 1110.58 g/mol.

🧪
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 軟海綿素B

XLogP
4.9254
TPSA (Topological Polar Surface Area)
216.21
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
19
Rotatable Bonds
4
Heavy Atoms
79
Complexity
2341.3855
Exact Mass
1110.5763
Monoisotopic Mass
1110.5763
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 軟海綿素B

The XLogP value of 4.9254 indicates that 軟海綿素B is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 216.21 Ų indicates high polarity, suggesting 軟海綿素B may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 軟海綿素B has 3 hydrogen bond donor(s) and 19 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 軟海綿素B?

The CAS number of 軟海綿素B is 103614-76-2.

What is the molecular formula of 軟海綿素B?

The molecular formula of 軟海綿素B is C60H86O19.

What is the molecular weight of 軟海綿素B?

The molecular weight of 軟海綿素B is 1110.58 g/mol.

Where can I buy 軟海綿素B?

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

Does KEHONG BIO offer custom synthesis for 軟海綿素B?

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

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