Protorifamycin I structure

Protorifamycin I

TL;DR: Protorifamycin I (CAS 69239-55-0) is a chemical compound with molecular formula C35H45NO10 and molecular weight 639.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(7Z,18E,20Z)-4,10,12,14,16-pentahydroxy-9-(hydroxymethyl)-3,7,11,13,15,17,21-heptamethyl-23-azatricyclo[22.3.1.05,27]octacosa-1(27),2,4,7,18,20,24-heptaene-6,22,26,28-tetrone

Also Known As: Protorifamycin I, Rifamycin W, 8-deoxy-, (7Z,18E,20Z)-4,10,12,14,16-Pentahydroxy-9-(hydroxymethyl)-3,7,11,13,15,17,21-heptamethyl-23-azatricyclo[22.3.1.05,27]octacosa-1(27),2,4,7,18,20,24-heptaene-6,22,26,28-tetrone

CAS: 69239-55-0
Molecular Formula C35H45NO10
Molecular Weight 639.30 g/mol
LogP 2.32132
Topological Polar Surface Area 201.69 Ų
Hydrogen Bond Donors 7
Hydrogen Bond Acceptors 10
Rotatable Bonds 1
Exact Mass 639.3043
Heavy Atoms 46
Complexity 1519.1849

Chemical Identifiers

CAS Number 69239-55-0
SMILES CC1/C=C/C=C(\C(=O)NC2=CC(=O)C3=C(C2=O)C=C(C(=C3C(=O)/C(=C\C(C(C(C(C(C(C(C1O)C)O)C)O)C)O)CO)/C)O)C)/C

Product Overview

Protorifamycin I (CAS 69239-55-0), with molecular formula C35H45NO10 and molecular weight 639.30 g/mol. IUPAC: (7Z,18E,20Z)-4,10,12,14,16-pentahydroxy-9-(hydroxymethyl)-3,7,11,13,15,17,21-heptamethyl-23-azatricyclo[22.3.1.05,27]octacosa-1(27),2,4,7,18,20,24-heptaene-6,22,26,28-tetrone.

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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 Protorifamycin I

XLogP
2.32132
TPSA (Topological Polar Surface Area)
201.69
Hydrogen Bond Donors
7
Hydrogen Bond Acceptors
10
Rotatable Bonds
1
Heavy Atoms
46
Complexity
1519.1849
Exact Mass
639.3043
Monoisotopic Mass
639.3043
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 Protorifamycin I

The XLogP value of 2.32132 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Protorifamycin I. The TPSA of 201.69 Ų indicates high polarity, suggesting Protorifamycin I may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Protorifamycin I has 7 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 Protorifamycin I?

The CAS number of Protorifamycin I is 69239-55-0.

What is the molecular formula of Protorifamycin I?

The molecular formula of Protorifamycin I is C35H45NO10.

What is the molecular weight of Protorifamycin I?

The molecular weight of Protorifamycin I is 639.30 g/mol.

Where can I buy Protorifamycin I?

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

Does KEHONG BIO offer custom synthesis for Protorifamycin I?

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

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