≥95% 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 IA (Mikamycin B) is a cycle-peptidic macrolactone antibiotic. Pristinamycin IA is a substrate of P-glycoprotein and inhibits its function. Pristinamycin IA is active against StaphyloEoccus and Srreptococcus.
| Pubchem Sid | 504752620 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504752620 |
| 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=C(C=C6)N(C)C)C |
| IUPAC Name | N-[3-[[4-(dimethylamino)phenyl]methyl]-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 |
| InChIKey | YGXCETJZBDTKRY-UHFFFAOYSA-N |
| INCHI | 1S/C45H54N8O10/c1-6-31-42(59)52-22-11-14-32(52)43(60)51(5)34(24-27-16-18-29(19-17-27)50(3)4)44(61)53-23-20-30(54)25-33(53)39(56)49-37(28-12-8-7-9-13-28)45(62)63-26(2)36(40(57)47-31)48-41(58)38-35(55)15-10-21-46-38/h7-10,12-13,15-19,21,26,31-34,36-37,55H,6,11,14,20,22-25H2,1-5H3,(H,47,57)(H,48,58)(H,49,56) |
| 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=C(C=C6)N(C)C)C |
| PubChem CID | 14974 |
| Molecular Weight | 866.96 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Peptidomimetics |
| Subclass | Depsipeptides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Cyclic depsipeptides |
| Alternative Parents | Macrolide lactams Alpha amino acid esters Macrolactams N-acyl-alpha amino acids and derivatives Pyridinecarboxamides 2-heteroaryl carboxamides Aniline and substituted anilines Dialkylarylamines Piperidinones Hydroxypyridines Pyrrolidines Vinylogous acids Heteroaromatic compounds Tertiary carboxylic acid amides Carboxylic acid esters Cyclic ketones Secondary carboxylic acid amides Lactones Lactams Oxacyclic compounds Monocarboxylic acids and derivatives Azacyclic compounds Organopnictogen compounds Hydrocarbon derivatives Organic oxides |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Cyclic depsipeptide - Macrolide lactam - Alpha-amino acid ester - Macrolactam - N-acyl-alpha amino acid or derivatives - Alpha-amino acid or derivatives - Pyridinecarboxamide - Pyridine carboxylic acid or derivatives - 2-heteroaryl carboxamide - Tertiary aliphatic/aromatic amine - Dialkylarylamine - Aniline or substituted anilines - Hydroxypyridine - Piperidinone - Monocyclic benzene moiety - Benzenoid - Piperidine - Pyridine - Vinylogous acid - Tertiary carboxylic acid amide - Heteroaromatic compound - Pyrrolidine - Amino acid or derivatives - Secondary carboxylic acid amide - Cyclic ketone - Tertiary amine - Carboxamide group - Lactone - Lactam - Ketone - Carboxylic acid ester - Azacycle - Organoheterocyclic compound - Oxacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Carbonyl group - Organonitrogen compound - Organooxygen compound - Amine - Hydrocarbon derivative - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as cyclic depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. The residues are commonly but not necessarily regularly alternating. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 H2305202 | Certificate of Analysis | May 18, 2026 | V329263 |
| H2305205 | Certificate of Analysis | May 18, 2026 | V329263 |
| H2305213 | Certificate of Analysis | May 18, 2026 | V329263 |
| H2305222 | Certificate of Analysis | May 18, 2026 | V329263 |
| Solubility | Soluble in ethanol, methanol, DMF, and DMSO,Limited water solubility |
|---|---|
| Refractive Index | n20D1.65 (Predicted) |
| Boil Point(°C) | 1202.14° C at 760 mmHg (Predicted) |
| Molecular Weight | 867.000 g/mol |
| XLogP3 | 2.800 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 7 |
| Exact Mass | 866.396 Da |
| Monoisotopic Mass | 866.396 Da |
| Topological Polar Surface Area | 228.000 Ų |
| Heavy Atom Count | 63 |
| Formal Charge | 0 |
| Complexity | 1700.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 7 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
