Prestim structure

Prestim

TL;DR: Prestim (CAS 74335-22-1) is a chemical compound with molecular formula C32H40F3N7O11S3-2 and molecular weight 851.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-benzyl-1,1-dioxo-6-(trifluoromethyl)-3,4-dihydro-2H-1λ6,2,4-benzothiadiazine-7-sulfonamide;(Z)-but-2-enedioate;(2S)-1-(tert-butylamino)-3-[(4-morpholin-4-yl-1,2,5-thiadiazol-3-yl)oxy]propan-2-ol

Also Known As: Prestim, Bendroflumethiazide / timolol maleate, Bendroflumethiazide mixture with timolol maleate, 3-benzyl-1,1-dioxo-6-(trifluoromethyl)-3,4-dihydro-2H-1, 2H-1,2,4-Benzothiadiazine-7-sulfonamide, 3,4-dihydro-3-(phenylmethyl)-6-(trifluoromethyl)-, 1,1-dioxide, mixt. with (S)-1-((1,1-dimethylethyl)amino)-3-((4-(4-morpholinyl)-1,2,5-thiadiazol-3-yl)oxy)-2-propanol, (Z)-2-butenedioate

CAS: 74335-22-1
Molecular Formula C32H40F3N7O11S3-2
Molecular Weight 851.19 g/mol
LogP -0.8297
Topological Polar Surface Area 278.36 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 17
Rotatable Bonds 11
Exact Mass 851.19
Heavy Atoms 56
Complexity 2023.6702

Chemical Identifiers

CAS Number 74335-22-1
SMILES CC(C)(C)NC[C@@H](COC1=NSN=C1N2CCOCC2)O.C1=CC=C(C=C1)CC2NC3=C(C=C(C(=C3)C(F)(F)F)S(=O)(=O)N)S(=O)(=O)N2.C(=C\C(=O)[O-])\C(=O)[O-]

Product Overview

Prestim (CAS 74335-22-1), with molecular formula C32H40F3N7O11S3-2 and molecular weight 851.19 g/mol. IUPAC: 3-benzyl-1,1-dioxo-6-(trifluoromethyl)-3,4-dihydro-2H-1λ6,2,4-benzothiadiazine-7-sulfonamide;(Z)-but-2-enedioate;(2S)-1-(tert-butylamino)-3-[(4-morpholin-4-yl-1,2,5-thiadiazol-3-yl)oxy]propan-2-ol.

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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 Prestim

XLogP
-0.8297
TPSA (Topological Polar Surface Area)
278.36
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
17
Rotatable Bonds
11
Heavy Atoms
56
Complexity
2023.6702
Exact Mass
851.19
Monoisotopic Mass
851.19
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 Prestim

The XLogP value of -0.8297 indicates that Prestim is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 278.36 Ų indicates high polarity, suggesting Prestim may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Prestim has 5 hydrogen bond donor(s) and 17 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 Prestim?

The CAS number of Prestim is 74335-22-1.

What is the molecular formula of Prestim?

The molecular formula of Prestim is C32H40F3N7O11S3-2.

What is the molecular weight of Prestim?

The molecular weight of Prestim is 851.19 g/mol.

Where can I buy Prestim?

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

Does KEHONG BIO offer custom synthesis for Prestim?

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

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