博来霉素B2 structure

博来霉素B2

TL;DR: 博来霉素B2 (CAS 9060-10-0) is a chemical compound with molecular formula C55H84N20O21S2 and molecular weight 1424.56 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

博来霉素B2

[2-[2-[2-[[6-amino-2-[3-amino-1-[(2,3-diamino-3-oxopropyl)amino]-3-oxopropyl]-5-methylpyrimidine-4-carbonyl]amino]-3-[[5-[[1-[2-[4-[4-[4-(diaminomethylideneamino)butylcarbamoyl]-1,3-thiazol-2-yl]-1,3-thiazol-2-yl]ethylamino]-3-hydroxy-1-oxobutan-2-yl]amino]-3-hydroxy-4-methyl-5-oxopentan-2-yl]amino]-1-(1H-imidazol-5-yl)-3-oxopropoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl] carbamate

Also Known As: bleomycin B2, Phleomycin D2, Dehydrophleomycin D1, Bleomycin B(sub 2), N1-(4-((Aminoiminomethyl)amino)butyl)bleomycinamide

CAS: 9060-10-0
Molecular Formula C55H84N20O21S2
Molecular Weight 1424.56 g/mol
LogP -9.3
Topological Polar Surface Area 748.0 Ų
Hydrogen Bond Donors 22
Hydrogen Bond Acceptors 32
Rotatable Bonds 37
Exact Mass 1424.5562
Heavy Atoms 98
Complexity 2680.0

Chemical Identifiers

CAS Number 9060-10-0
SMILES CC1=C(N=C(N=C1N)C(CC(=O)N)NCC(C(=O)N)N)C(=O)NC(C(C2=CN=CN2)OC3C(C(C(C(O3)CO)O)O)OC4C(C(C(C(O4)CO)O)OC(=O)N)O)C(=O)NC(C)C(C(C)C(=O)NC(C(C)O)C(=O)NCCC5=NC(=CS5)C6=NC(=CS6)C(=O)NCCCCN=C(N)N)O
InChIKey NBLHOLNNKJBEDC-UHFFFAOYSA-N

Product Overview

博来霉素B2 (CAS 9060-10-0), with molecular formula C55H84N20O21S2 and molecular weight 1424.56 g/mol. IUPAC: [2-[2-[2-[[6-amino-2-[3-amino-1-[(2,3-diamino-3-oxopropyl)amino]-3-oxopropyl]-5-methylpyrimidine-4-carbonyl]amino]-3-[[5-[[1-[2-[4-[4-[4-(diaminomethylideneamino)butylcarbamoyl]-1,3-thiazol-2-yl]-1,3-thiazol-2-yl]ethylamino]-3-hydroxy-1-oxobutan-2-yl]amino]-3-hydroxy-4-methyl-5-oxopentan-2-yl]amino]-1-(1H-imidazol-5-yl)-3-oxopropoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl] carbamate.

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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 博来霉素B2

XLogP
-9.3
TPSA (Topological Polar Surface Area)
748.0
Hydrogen Bond Donors
22
Hydrogen Bond Acceptors
32
Rotatable Bonds
37
Heavy Atoms
98
Complexity
2680.0
Exact Mass
1424.5562
Monoisotopic Mass
1424.5562
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 博来霉素B2

The XLogP value of -9.3 indicates that 博来霉素B2 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 748.0 Ų indicates high polarity, suggesting 博来霉素B2 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 博来霉素B2 has 22 hydrogen bond donor(s) and 32 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 博来霉素B2?

The CAS number of 博来霉素B2 is 9060-10-0.

What is the molecular formula of 博来霉素B2?

The molecular formula of 博来霉素B2 is C55H84N20O21S2.

What is the molecular weight of 博来霉素B2?

The molecular weight of 博来霉素B2 is 1424.56 g/mol.

Where can I buy 博来霉素B2?

You can request a quote for 博来霉素B2 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 博来霉素B2?

Yes, KEHONG BIO provides custom synthesis services for 博来霉素B2 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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