- Pharmaceutical Standards
- Polycyclic Aromatic Hydrocarbon (PAHs) Standards
- APIs for research and impurities
- Pharmaceutical and Veterinary Compounds and Metabolites
- Polycyclic Aromatic Hydrocarbons (PAHs)
- Toxicology
Product Information
Name:Leucomycin A3
Synonyms:
- Josamycin
- (4R,5S,6S,7R,9R,10R,11E,13E,16R)-4-(acetyloxy)-6-[[3,6-dideoxy-4-O-[2,6-dideoxy-3-C-methyl-4-O-(3-methylbutanoyl)-a-l-ribo-hexopyranosyl]-3-(dimethylamino)-ß-d-glucopyranosyl]oxy]-10-hydroxy-5-methoxy-9,16-dimethyl-7-(2-oxoethyl)oxacyclohexadeca-11,13-dien-2-one
Brand:TRC
Description:Applications A 16-membered ring macrolide antibiotic with antimicrobial activity against a wide range of pathogens. Particularly used in the treatment of Mycoplasma infection.
References Osono, T. et al.: J. Antibiot., 27, 366 (1974); Kuriaki, K. et al.: Jpn. J. Antibiot., 22, 232 (1969); Tan K. et al.: Zhonghua Yiyuamganranxue Zazhi, 16, 235 (2006);
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:828.00
Formula:C42H69NO15
Purity:>90%
Color/Form:Off-White
InChI:InChI=1S/C42H69NO15/c1-23(2)19-32(47)56-40-27(6)53-34(22-42(40,8)50)57-37-26(5)54-41(36(49)35(37)43(9)10)58-38-29(17-18-44)20-24(3)30(46)16-14-12-13-15-25(4)52-33(48)21-31(39(38)51-11)55-28(7)45/h12-14,16,18,23-27,29-31,34-41,46,49-50H,15,17,19-22H2,1-11H3/b13-12+,16-14+/t24-,25-,26-,27+,29+,30+,31-,34+,35-,36-,37-,38+,39+,40+,41+,42-/m1/s1
InChI key:InChIKey=XJSFLOJWULLJQS-DJBGMQKKSA-N
SMILES:CO[C@@H]1[C@@H](O[C@@H]2O[C@H](C)[C@@H](O[C@H]3C[C@@](C)(O)[C@@H](OC(=O)CC(C)C)[C@H](C)O3)[C@H](N(C)C)[C@H]2O)[C@@H](CC=O)C[C@@H](C)[C@@H](O)C=CC=CC[C@@H](C)OC(=O)C[C@H]1OC(C)=O
Technical inquiry about: Leucomycin A3
Please use instead the cart to request a quotation or an order
If you want to request a quotation or place an order, please instead add the desired products to your cart and then request a quotation or order from the cart. It is faster, cheaper, and you will be able to benefit from the available discounts and other advantages.