≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Pristinamycin, produced by Streptomyces pristinaespiralis, is a streptogramin-like antibiotic consisting of two chemically unrelated components: Pristinamycin I (PI) and Pristinamycin II (PII). Pristinamycin is highly active against many antibiotic-resistant pathogens, particularly Gram-positive bacteria, including Methicillin-resistant Staphylococcus aureus (MRSA), Vancomycin-resistant S. aureus (VRSA) and Enterococcus faecium (VREF).
| Canonical Smiles | CCC1C(=O)N2CCCC2C(=O)N(C(C(=O)N3CCC(=O)CC3C(=O)NC(C(=O)OC(C(C(=O)N1)NC(=O)C4=C(C=CC=N4)O)C)C5=CC=CC=C5)CC6=CC=CC=C6)C.CC1C=CC(=O)NCC=CC(=CC(CC(=O)CC2=NC(=CO2)C(=O)N3CCC=C3C(=O)OC1C(C)C)O)C |
|---|---|
| IUPAC Name | N-(3-benzyl-12-ethyl-4,16-dimethyl-2,5,11,14,18,21,24-heptaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentazatricyclo[20.4.0.06,10]hexacosan-15-yl)-3-hydroxypyridine-2-carboxamide;(12Z,17Z,19Z)-21-hydroxy-11,19-dimethyl-10-propan-2-yl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.03,7]octacosa-1(27),6,12,17,19,25(28)-hexaene-2,8,14,23-tetrone |
| InChIKey | MVTQIFVKRXBCHS-FHWPYUEJSA-N |
| INCHI | 1S/C43H49N7O10.C28H35N3O7/c1-4-29-40(56)49-21-12-17-30(49)41(57)48(3)32(23-26-13-7-5-8-14-26)42(58)50-22-19-28(51)24-31(50)37(53)47-35(27-15-9-6-10-16-27)43(59)60-25(2)34(38(54)45-29)46-39(55)36-33(52)18-11-20-44-36;1-17(2)26-19(4)9-10-24(34)29-11-5-7-18(3)13-20(32)14-21(33)15-25-30-22(16-37-25)27(35)31-12-6-8-23(31)28(36)38-26/h5-11,13-16,18,20,25,29-32,34-35,52H,4,12,17,19,21-24H2,1-3H3,(H,45,54)(H,46,55)(H,47,53);5,7-10,13,16-17,19-20,26,32H,6,11-12,14-15H2,1-4H3,(H,29,34)/b;7-5-,10-9-,18-13- |
| Isomeric SMILES | CCC1C(=O)N2CCCC2C(=O)N(C(C(=O)N3CCC(=O)CC3C(=O)NC(C(=O)OC(C(C(=O)N1)NC(=O)C4=C(C=CC=N4)O)C)C5=CC=CC=C5)CC6=CC=CC=C6)C.CC1/C=C\C(=O)NC/C=C\C(=C/C(CC(=O)CC2=NC(=CO2)C(=O)N3CCC=C3C(=O)OC1C(C)C)O)\C |
| PubChem CID | 11979535 |
| Molecular Weight | 1392.55 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Phenylpropanoids and polyketides |
| Class | Macrolide lactams |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Macrolide lactams |
| Alternative Parents | Macrolactams Alpha amino acids and derivatives 2-heteroaryl carboxamides Tertiary carboxylic acid amides Enoate esters Heteroaromatic compounds Oxazoles Pyrrolines Secondary alcohols Lactones Lactams Cyclic ketones Secondary carboxylic acid amides Monocarboxylic acids and derivatives Azacyclic compounds Oxacyclic compounds Organic oxides Hydrocarbon derivatives Organonitrogen compounds Organopnictogen compounds |
| Molecular Framework | Not available |
| Substituents | Macrolide lactam - Macrolactam - Alpha-amino acid or derivatives - 2-heteroaryl carboxamide - Azole - Oxazole - Heteroaromatic compound - Pyrroline - Tertiary carboxylic acid amide - Enoate ester - Alpha,beta-unsaturated carboxylic ester - Carboxamide group - Carboxylic acid ester - Ketone - Lactam - Lactone - Secondary alcohol - Secondary carboxylic acid amide - Cyclic ketone - Monocarboxylic acid or derivatives - Oxacycle - Carboxylic acid derivative - Azacycle - Organoheterocyclic compound - Organonitrogen compound - Organic oxide - Organopnictogen compound - Carbonyl group - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Alcohol - Organic nitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as macrolide lactams. These are cyclic polyketides containing both a cyclic amide and a cyclic ester group. |
| External Descriptors | Not available |
| Molecular Weight | 1349.500 g/mol |
|---|---|
| XLogP3 | |
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 19 |
| Rotatable Bond Count | 7 |
| Exact Mass | 1348.6 Da |
| Monoisotopic Mass | 1348.6 Da |
| Topological Polar Surface Area | 364.000 Ų |
| Heavy Atom Count | 98 |
| Formal Charge | 0 |
| Complexity | 2640.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 10 |
| Defined Bond Stereocenter Count | 3 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 3 |
| Covalently-Bonded Unit Count | 2 |
