Antibiotic K 252a

Base Information

Chemical Name:Antibiotic K 252a
CAS No.:97161-97-2
Deprecated CAS:105450-17-7,108645-76-7,151004-74-9
Molecular Formula:C₂₇H₂₁N₃O₅
Molecular Weight:467.481
Hs Code.:29349990
European Community (EC) Number:640-127-4
UNII:IV7H45AM5B
DSSTox Substance ID:DTXSID40880065
Wikipedia:K252a
Wikidata:Q5931064
NCI Thesaurus Code:C1382
Pharos Ligand ID:KBZD8QKCM3MX
Metabolomics Workbench ID:98407
ChEMBL ID:CHEMBL281948
Mol file:97161-97-2.mol

Synonyms:3'-(S)-epi-K-252a;K 252;K 252a;K 252b;K 252c;K 252d;K-252;K-252a;K-252b;K-252d;K252a;staurosporine aglycone;staurosporinone

Suppliers and Price of Antibiotic K 252a

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Usbiological
K252a
1mg
$ 250.00

Usbiological
K252a
1mg
$ 699.00

Usbiological
K 252a
200ug
$ 593.00

Usbiological
K252a
100ug
$ 425.00

Usbiological
K252a
500ug
$ 382.00

Usbiological
K-252a
100ug
$ 299.00

Tocris
K252a ≥98%(HPLC)
200U
$ 292.00

Sigma-Aldrich
InSolution K-252a, Nocardiopsis sp. - CAS 97161-97-2 - Calbiochem
100ug
$ 193.00

Sigma-Aldrich
K-252a from Nonomuraea longicatena, ≥98% (HPLC)
100 μg
$ 188.00

Sigma-Aldrich
K-252a Ready Made Solution, from Nonomuraea longicatena, >98%
200 μL
$ 186.00

Total 8 raw suppliers

Chemical Property of Antibiotic K 252a

Chemical Property:

Vapor Pressure:1.02E-19mmHg at 25°C
Melting Point:960.5oC
Boiling Point:685.3°Cat760mmHg
Flash Point:368.2°C
PSA：94.72000
Density:1.67g/cm³
LogP:3.98390
Storage Temp.:−20°C
Solubility.:DMF: 1 mg/mL
XLogP3:2.8
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:467.14812078
Heavy Atom Count:35
Complexity:977

Purity/Quality:

98% ^*data from raw suppliers

K252a ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Safety Statements: 22-24/25

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC12C(CC(O1)N3C4=CC=CC=C4C5=C6C(=C7C8=CC=CC=C8N2C7=C53)CNC6=O)(C(=O)OC)O
Isomeric SMILES:C[C@@]12[C@](C[C@@H](O1)N3C4=CC=CC=C4C5=C6C(=C7C8=CC=CC=C8N2C7=C53)CNC6=O)(C(=O)OC)O
Recent ClinicalTrials:Hepatotoxicity Related to Protein Kinase Inhibitors
Uses Protein kinase inhibitor

Technology Process of Antibiotic K 252a

There total 47 articles about Antibiotic K 252a which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 83.0%