UCT4B
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.

Category | Antibiotics |
Catalog number | BBF-01593 |
CAS | 143200-52-6 |
Molecular Weight | 380.4 |
Molecular Formula | C20H28O7 |
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Capabilities & Facilities
Fermentation Lab
4 R&D and scale-up labs
2 Preparative purification labs
Fermentation Plant
Semi pilot, pilot and industrial plant 4 Manufacturing sites 7 Production lines at pilot scale 100+ Reactors of 30-4000 L; 170+ reactors of 20 KL-30 KL; 24+ reactors of >100 KL 2 Hydrogenation reactors (200 L, 4Mpa and 1000L, 4Mpa)
Product Description
UCT4B is an antitumor antibiotic produced by Streptomyces sp. It exhibits topoisomerase II mediated DNA cleavage activity. It suppresses gram-positive bacteria and Klebsiella pneumoniae with MIC of 4.1 and 2.1 μg/mL, respectively.
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- Properties
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Synonyms | UCT 4B |
IUPAC Name | 2-[2-[1-hydroxy-2-[3-hydroxy-5-(hydroxymethyl)-1,2,4a-trimethyl-4-oxo-3,7,8,8a-tetrahydro-2H-naphthalen-1-yl]ethyl]oxiran-2-yl]-2-oxoacetaldehyde |
Canonical SMILES | CC1C(C(=O)C2(C(C1(C)CC(C3(CO3)C(=O)C=O)O)CCC=C2CO)C)O |
InChI | InChI=1S/C20H28O7/c1-11-16(25)17(26)19(3)12(8-21)5-4-6-13(19)18(11,2)7-14(23)20(10-27-20)15(24)9-22/h5,9,11,13-14,16,21,23,25H,4,6-8,10H2,1-3H3 |
InChI Key | MLIJBZORKJUODY-UHFFFAOYSA-N |
Antibiotic Activity Spectrum | Gram-positive bacteria; neoplastics (Tumor) |
Melting Point | 162-172°C |
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Bio Calculators
* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2
