Ainm | Daptomycin |
Àireamh Cas | 103060-53-3-3 |
Foirmle molecular | C72H101N17O26 |
Cuideam molecular | 1620.67 |
Àireamh Einess | 600-389-2 |
Puing leaghaidh | 202-204 ° C. |
Point Point | 2078.2 ± 65.0 ° C (Ro-innse) |
Dùmhlachd | 1.45 ± 0 0.1 G / cm3 (ro-innse) |
Puing Flash | 87 ℃ |
Suidheachadh stòraidh | Air a seuladh ann an tioram, stòradh ann an reothadair, fo -20 ° C. |
Solubility | Methanol: soluble5mg / ml |
Cousity Cofferity | (pka) 4.00 ± 0.10 (ro-innse) |
Cruth | pùdar |
Dath | gun dath gus am fàs buidhe |
N- [n- (1-oxodecyl) -l-tr-chleachd-lgp-l-withip-l-withip-l-l-withip-l-withp-lLL-l-withip-l-whipphyl) -4-oxo-l-abu-] ; N- [n-rennoyl-l-trp-d-al-l-lup-l-withip-l-wrp-l-wthp-lLU - 3- aminobenzoyl) -l-ala -]; n- oxod ecyL) -l-tryptophyl-d-asparagginL-l-luipynl-l-withyl-l-withyl-l-serryl-l-wthyl-l-α- glutamyl-α, 2-diamino-γ-oxo-oxo-oxo-octoranogleid (2-4); Daptomycinmaid; Daptomycincinmaid (Daptomycin (Ly146032)
Is e antibire antibiotaigeach a th 'ann an daptomycin antibleic loperptic cyclic a chaidh a thoirt a-mach à brot streyptometycan le bhith a' cur dragh air còmhdhail aminoterlycan ann an membrane cealla. Faodaidh atharrachadh feartan cypranasmelsmelsic a bhith a 'cur dragh air gnìomh ball-bacterial bacterial ann an grunn dhòighean agus a' marbhadh bacteria grian grinn gu luath. A bharrachd air a chomas air bacteria gram-adhartach gram-adhartach a bhith a 'clionachadh gu clionta gu clionta gu clionta a tha air an sealltainn gu methicillin, Vancomycin, agus logyzolid ann an Vitro. Tha gnìomhachd làidir aige, agus tha buaidh chlionaigeach glè chudromach aig an togalach seo air euslaintich le tinneas mòr-chreidsinneach. Tha Wosinophophoils na ghalar tearc agus fìor dhroch ghalar le comharraidhean a 'toirt a-steach fiabhras, casadaich, giorrad analach, agus an duilgheadas analach.
Tha gnìomhachd bacteriostatach math aig Daptomycin an aghaidh diofar bacteria antibletant-antitertant-antitatant atitertant (5 μg / ml airson Staphylocus còmhnaidh methicillin (MDA) Smaphylococcus Aureus (MRSA). Mic = 0.0625 ~ 1μg / ML airson bacteria, mic = 0.5μg / ml airson oxideontin-conteistant 0.5 ~ 1μg / ML, agus tha Mic of Enterococfs a 'seasamh ri antibiotatics gus antibiotatics aig an antibiotages aca