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Vancomycin bụ ọgwụ nje glycopeptide nke a na-eji eme ihe maka antibacterial

Nkọwa dị mkpirikpi:

Aha: Vancomycin

Nọmba CAS: 1404-90-6

Usoro ihe omimi: C66H75Cl2N9O24

Ibu ibu: 1449.25

Nọmba EINECS: 215-772-6

Njupụta: 1.2882 (atụmatụ siri ike)

Ntụgharị ntụgharị: 1.7350 (atụmatụ)

Ọnọdụ nchekwa: Akara akọrọ, 2-8°C


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Aha Vancomycin
Nọmba CAS 1404-90-6
Usoro ihe omimi C66H75Cl2N9O24
Ibu molekụla 1449.25
Nọmba EINECS 215-772-6
Njupụta 1.2882 (atụmatụ siri ike)
Ntụgharị ntụgharị uche 1.7350 (atụmatụ)
Ọnọdụ nchekwa A na-emechi ya na akọrọ, 2-8 ° C

Ụdị okwu

Vancomycin (baseand/orunspecifiedsalts);VANCOMYCIN;VancomycinBase;(3S,6R,7R,22R,23S,26S,36R,38aR) -3-(2-Amino-2-oxoethyl) -44-[[2-O-() 3-amino-2,3,6-trideoxy-3-C-methyl-α-L-lyxo-hexopyranosyl)-β-D-glucopyranosyl] oxy]-10,19-dichloro-2,3,4,5, 6,7,23,24,25,26,36,37,38,38a-tetradecahydro-7,22,28,30,32-pentahydroxy-6-[[(2R)-4-methChemicalbookyl-2-(methylamino) -1-oxopentyl] amino] -2,5,24,38,39-pentaoxo-22H-8,11:18,21-Dietheno-23,36-(iminomethano) -13,16:31,35-dimetheno -1H,16H-[1,6,9] oxadiazacyclohexadecino [4,5-m] [10,2,16] benzoxadiazacyclotetracosine-26-carboxylicacid.

Nkọwa

Vancomycin bụ ọgwụ nje glycopeptide.Usoro ya bụ ijikọta njikọ dị elu na alanylalanine na njedebe poly-terminal nke precursor peptide nke mgbidi nje bacteria na-emetụ n'ahụ, na-egbochi njikọ nke peptidoglycan macromolecular nke mejupụtara mgbidi sel nje bacteria, na-ebute mbibi nke cell. mgbidi na-egbu nje bacteria.Vancomycin dị irè maka ọrịa siri ike nke nje bacteria Gram-positive kpatara, karịsịa ndị Staphylococcus aureus na-eguzogide methicillin, Staphylococcus epidermidis, na Enterococcus na-eguzogide ọgwụ nje ndị ọzọ ma ọ bụ na-adịghị mma.

Ngosipụta

Ọ na-ejedebe na ọrịa sistemu nke methicillin na-eguzogide Staphylococcus aureus (MRSA) na ọrịa eriri afọ na ọrịa sistemu nke Clostridium difficile kpatara;Ndị ọrịa penicillin na-enwe nfụkasị ahụ enweghị ike iji penicillins ma ọ bụ cephalosporins na ndị ọrịa nwere nnukwu ọrịa staphylococcal, ma ọ bụ ndị nwere nnukwu ọrịa staphylococcal bụ ndị na-anabataghị ọgwụ nje ndị dị n'elu, enwere ike iji vancomycin mee ihe.A na-ejikwa ngwaahịa a maka ọgwụgwọ nke Enterococcus endocarditis na Corynebacterium (diphtheria-like) endocarditis na ndị mmadụ na-enwe nfụkasị penicillin.Ọgwụgwọ ọrịa staphylococcus kpatara arteriovenous shunt n'ime ndị ọrịa hemodialysis na-enwe nfụkasị penicillin na ndị na-adịghị ahụ nfụkasị penicillin.


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