| Identification | |
| Name: | Erythromycin stearate |
| Synonyms: | Octadecanoic acid, compd. with erythromycin (1:1);Abboticine;Erythromycin,octadecanoate (salt);Bristamycin (TN);Erypar;Bristamycin;Qidmycin;[(2S,3R,4S,6R)-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-14-ethyl-7,12,13-trihydroxy-4-[(2S,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyl-oxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-2,10-dioxo-1-oxacyclotetradec-6-yl]oxy]-3-hydroxy-6-methyl-oxan-4-yl]-dimethyl-azanium; octadecanoate; |
| CAS: | 643-22-1 |
| EINECS: | 211-396-1 |
| Molecular Formula: | C37H67NO13.C18H36O2 |
| Molecular Weight: | 1018.40402 |
| InChI: | InChI=1S/C37H67NO13.C18H36O2/c1-14-25-37(10,45)30(41)20(4)27(39)18(2)16-35(8,44)32(51-34-28(40)24(38(11)12)15-19(3)47-34)21(5)29(22(6)33(43)49-25)50-26-17-36(9,46-13)31(42)23(7)48-26;1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3;2-17H2,1H3,(H,19,20)/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-;/m1./s1 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 523.101°C |
| Boiling Point: | Vapour density: |
| Density: | 1.112g/cm3 |
| Stability: | Stable. Combustible. Incompatible with acids, strong oxidizing agents. |
| Refractive index: | 1.518 |
| Water Solubility: | Stability Stable. Combustible. Incompatible with acids, strong oxidizing agents. Toxicology May cause sensitization by inhalation or skin contact. Toxicity data |
| Solubility: |
|
| Appearance: | fine white powder |
| Specification: | White Solid usageEng:Semi-synthetic macrolide antibiotic. Antibacterial Safety Statements:36-26 36:Wear suitable protective clothing 26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice |
| Report: |
NTP Carcinogenesis Studies (Feed); No Evidence; rat, mouse NCITR* ?? National Cancer Institute Carcinogenesis Technical Report Series. (Bethesda, MD 20014) No. NTP-TR-338 ,1988. |
| HS Code: | 29415000 |
| Flash Point: | 523.101°C |
| Color: | CRYSTALS WHITE OR SLIGHTLY YELLOW CRYSTALS OR POWDER |
| Usage: | Semi-synthetic macrolide antibiotic. Antibacterial |
| Safety Data | |
| Hazard Symbols |
Xn:Harmful
|
 |
|
