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Merck
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重要文件

94747

Sigma-Aldrich

万古霉素 盐酸盐 来源于东方链霉菌

≥85% (Vancomycin B)

同義詞:

Vancomycin HCL

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About This Item

經驗公式(希爾表示法):
C66H75Cl2N9O24 · HCl
CAS號碼:
分子量::
1485.71
Beilstein:
3704657
MDL號碼:
分類程式碼代碼:
51282703
NACRES:
NA.85
暫時無法取得訂價和供貨情況

生物源

Streptomyces orientalis

品質等級

化驗

≥85% (Vancomycin B)

形狀

powder

顏色

, off-white to brown or White to orange-brown

抗生素活性譜

Gram-positive bacteria

作用方式

cell wall synthesis | interferes

儲存溫度

2-8°C

SMILES 字串

Cl[H].CO[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]1O[C@H]2C[C@](C)(N)[C@@H](O)[C@@H](C)O2.CN[C@H](CC(C)C)C(=O)NC3[C@H](O)c4ccc(Oc5cc6Oc7ccc(cc7Cl)[C@@H](O)[C@H]8NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@H](CC(N)=O)NC3=O)c(c5)c6)c9ccc(O)c(c9)-c%10c(O)cc(O)cc%10[C@@H](NC8=O)C(O)=O)c(Cl)c4

InChI

1S/C66H75Cl2N9O24.ClH/c1-23(2)12-34(71-5)58(88)76-49-51(83)26-7-10-38(32(67)14-26)97-40-16-28-17-41(55(40)101-65-56(54(86)53(85)42(22-78)99-65)100-44-21-66(4,70)57(87)24(3)96-44)98-39-11-8-27(15-33(39)68)52(84)50-63(93)75-48(64(94)95)31-18-29(79)19-37(81)45(31)30-13-25(6-9-36(30)80)46(60(90)77-50)74-61(91)47(28)73-59(89)35(20-43(69)82)72-62(49)92;/h6-11,13-19,23-24,34-35,42,44,46-54,56-57,65,71,78-81,83-87H,12,20-22,70H2,1-5H3,(H2,69,82)(H,72,92)(H,73,89)(H,74,91)(H,75,93)(H,76,88)(H,77,90)(H,94,95);1H/t24-,34+,35-,42+,44-,46+,47+,48-,49+,50-,51+,52+,53+,54-,56+,57+,65-,66-;/m0./s1

InChI 密鑰

LCTORFDMHNKUSG-XTTLPDOESA-N

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一般說明

Chemical structure: glycopeptide

應用

Vancomycin has been used to study transcriptional induction of the penicillin-binding protein 2 gene in Staphylococcus aureus[1], the correlation of vancomycin and daptomycin susceptibility in Staphylococcus aureus[2], and the evaluation of telavancin activity in Staphylococcus aureus[3].

生化/生理作用

作用机制:它会抑制 NAM/NAG-肽的末端 D-丙氨酰-D-丙氨酸部分插入。

抗菌谱:对革兰氏阳性细菌有活性。

包裝

250mg, 1g, 5g

其他說明

Keep container tightly closed in a dry and well-ventilated place. Handle and store under inert gas.

象形圖

Health hazard

訊號詞

Danger

危險聲明

危險分類

Resp. Sens. 1 - Skin Sens. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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分析證明 (COA)

Lot/Batch Number

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存取文件庫

Helio S Sader et al.
The Journal of antimicrobial chemotherapy, 64(5), 1024-1028 (2009-09-12)
The bactericidal activities of vancomycin and daptomycin were evaluated in a large collection of methicillin-resistant Staphylococcus aureus (MRSA) bacteraemia strains from nine major USA medical centres. To evaluate the occurrence of heterogeneous vancomycin-intermediate S. aureus (hVISA) among MRSA strains tolerant
Warren E Rose et al.
The Journal of antimicrobial chemotherapy, 59(6), 1190-1193 (2007-04-17)
Recently, an association between the accessory gene regulator (agr) in Staphylococcus aureus and the development of vancomycin resistance secondary to suboptimal exposure has been demonstrated. We investigated the relationship of vancomycin with and without gentamicin or rifampicin, and daptomycin in
Gabriel A Russell et al.
STAR protocols, 2(4), 100946-100946 (2021-11-27)
The microbes indigenous to helminth species are a major obstacle to deciphering host-parasite interactions. Repurposing a system of reversible bacterial colonization, we have generated germ-free Heligomosomoides polygyrus bakeri (Hpb) larvae that maintain the sterility of axenic mice upon infection. This protocol
Susan Boyle-Vavra et al.
Antimicrobial agents and chemotherapy, 47(3), 1028-1036 (2003-02-27)
We found an increased abundance of pbpB-specific transcripts in vancomycin intermediate-resistant Staphylococcus aureus (VISA) isolates compared with that found in paired, genetically identical, susceptible isolates. This difference in expression cannot be explained by differences in the pbpB promoter sequence. Since
Duodenal infusion of feces for recurrent Clostridium difficile.
Trevor C Van Schooneveld et al.
The New England journal of medicine, 368(22), 2143-2143 (2013-05-31)

文章

β-內醯胺類抗菌藥會抑制轉肽酶,阻止革蘭陽性和革蘭陰性細菌的肽聚糖組合。

β-lactam antibacterials inhibit transpeptidase enzymes, preventing peptidoglycan assembly in both Gram-positive and Gram-negative bacteria.

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