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ChemicalBook >> CAS DataBase List >>9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate)

9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate)

9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) Structure
9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) structure
CAS No.
21238-30-2
Chemical Name:
9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate)
Synonyms
Magnamycin B;Carbomycin B;Magnamycin B (>80%);9-Deoxy-9-oxoleucomycin V 3-acetate 4''-(3-methylbutanoate);9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate);Leucomycin V, 9-deoxy-9-oxo-, 3-acetate 4B-(3-methylbutanoate)
CBNumber:
CB02440088
Molecular Formula:
C42H67NO15
Molecular Weight:
825.98
MDL Number:
MFCD09838339
MOL File:
21238-30-2.mol
Last updated:2025-04-17 18:22:24
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9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) Properties

Melting point 141-144° (dec)
alpha D25 -35° (c = 1 in chloroform)
Boiling point 879.7±65.0 °C(Predicted)
Density 1.20±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, Refrigerator, under inert atmosphere
solubility Chloroform (Slightly), Methanol (Slightly)
pka pKb 7.56(at 25℃)
form Solid
color Off-White to Beige
Stability Hygroscopic
FDA UNII 5H7K5W89FA

9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 454121 Magnamycin B 21238-30-2 1mg $403 2026-06-03 Buy
Usbiological 454121 Magnamycin B 21238-30-2 5mg $814 2026-06-03 Buy
TRC TRC-C176685-5MG Magnamycin B (>80%) 21238-30-2 5mg $1338 2026-06-03 Buy
TRC TRC-C176685-1MG Magnamycin B (>80%) 21238-30-2 1mg $294 2026-06-03 Buy
TRC TRC-C176685-10MG Magnamycin B (>80%) 21238-30-2 10mg $2410 2026-06-03 Buy
Product number Packaging Price Buy
454121 1mg $403 Buy
454121 5mg $814 Buy
TRC-C176685-5MG 5mg $1338 Buy
TRC-C176685-1MG 1mg $294 Buy
TRC-C176685-10MG 10mg $2410 Buy

9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) Chemical Properties,Uses,Production

Uses

Magnamycin B is an intermediate in the synthesis of Carbomycin (C176680), an macrolite antibiotic complex similar to Leucomycin and Erythromycin, produced by Stroptomyces halstedii.

IC 50

Macrolide

9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) synthesis

16846-24-5
21238-30-2
Synthesis of 9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) from Josamycin

9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) Preparation Products And Raw materials

Raw materials

Josamycin

Preparation Products

9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Energy Chemical 400-0056266 marketing1@energy-chemical.com China 44927 58
TargetMol Chemicals Inc. 15002134094 marketing@targetmol.cn China 29874 58
LGC Science (Shanghai) Ltd. 17717235263 17717235263 offer.de@lgcgroup.com China 38135 58
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 sales@molcore.com China 49709 58
Supplier Advantage
TargetMol Chemicals Inc. 58
Energy Chemical 58
TargetMol Chemicals Inc. 58
LGC Science (Shanghai) Ltd. 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 58

21238-30-2(9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate))Related Search:

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9-Deoxy-9-oxoleucomycin V 3-acetate 4''-(3-methylbutanoate) 9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) Carbomycin B Leucomycin V, 9-deoxy-9-oxo-, 3-acetate 4B-(3-methylbutanoate) Magnamycin B (>80%) Magnamycin B 21238-30-2 C42H67NO15