Vancomycin monohydrochloride → Vancomycin

HRID 1795723노트

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HRID 1795723 반응식
[CH3:1][C@@H:2]1[O:7][C@@H:6]([O:8][C@H:9]2[C@H:14]([O:15][C:16]3[C:17]4[O:71][C:67]5=[C:68]([Cl:70])[CH:69]=[C:64]([CH:65]=[CH:66]5)[C@@H:63]([OH:72])[C@@H:62]5[NH:73][C:74](=[O:75])[C@@H:43]([C:44]6[CH:45]=[CH:46][C:47]([OH:79])=[C:48]([C:50]7[C:55]([OH:56])=[CH:54][C:53]([OH:57])=[CH:52][C:51]=7[C@@H:58]([C:76]([OH:78])=[O:77])[NH:59][C:60]5=[O:61])[CH:49]=6)[NH:42][C:40](=[O:41])[C@H:39]5[C:19](=[CH:20][C:21]=3[O:22][C:23]3[CH:24]=[CH:25][C:26]([C@@H:30]([OH:94])[C@@H:31]([NH:84][C:85]([C@H:87]([NH:92][CH3:93])[CH2:88][CH:89]([CH3:91])[CH3:90])=[O:86])[C:32]([NH:34][C@@H:35]([CH2:80][C:81]([NH2:83])=[O:82])[C:36]([NH:38]5)=[O:37])=[O:33])=[CH:27][C:28]=3[Cl:29])[CH:18]=4)[O:13][C@H:12]([CH2:95][OH:96])[C@@H:11]([OH:97])[C@@H:10]2[OH:98])[CH2:5][C@@:4]([NH2:100])([CH3:99])[C@@H:3]1[OH:101].Cl>C(Cl)Cl.CC(C)=O.O>[CH3:1][C@@H:2]1[O:7][C@@H:6]([O:8][C@H:9]2[C@H:14]([O:15][C:16]3[C:17]4[O:71][C:67]5=[C:68]([Cl:70])[CH:69]=[C:64]([CH:65]=[CH:66]5)[C@@H:63]([OH:72])[C@@H:62]5[NH:73][C:74](=[O:75])[C@@H:43]([C:44]6[CH:45]=[CH:46][C:47]([OH:79])=[C:48]([C:50]7[C:55]([OH:56])=[CH:54][C:53]([OH:57])=[CH:52][C:51]=7[C@@H:58]([C:76]([OH:78])=[O:77])[NH:59][C:60]5=[O:61])[CH:49]=6)[NH:42][C:40](=[O:41])[C@H:39]5[C:19](=[CH:20][C:21]=3[O:22][C:23]3[CH:24]=[CH:25][C:26]([C@@H:30]([OH:94])[C@@H:31]([NH:84][C:85]([C@H:87]([NH:92][CH3:93])[CH2:88][CH:89]([CH3:90])[CH3:91])=[O:86])[C:32]([NH:34][C@@H:35]([CH2:80][C:81]([NH2:83])=[O:82])[C:36]([NH:38]5)=[O:37])=[O:33])=[CH:27][C:28]=3[Cl:29])[CH:18]=4)[O:13][C@H:12]([CH2:95][OH:96])[C@@H:11]([OH:97])[C@@H:10]2[OH:98])[CH2:5][C@@:4]([NH2:100])([CH3:99])[C@@H:3]1[OH:101]

참가 물질

5

반응물 1

HCID 6420023Vancomycin monohydrochloride2회

생성물 1

HCID 14969Vancomycin

시약·촉매·용매 3

HCID 180Acetone용매HCID 962Water용매HCID 6344Dichloromethane용매

실험 절차

In this formulation, 1.0 g PLGA 50:50 RG 502 H was dissolved in 20 ml of methylene chloride, yielding a 3.33% w/v solution of the base polymer. Then, 0.20 g of Fe3O4 (8.47% w/w of the total) was blended, and 1.0 g of FAO was dissolved in 10 ml of acetone and blended at a loading of 43.67% w/w of the total. Vancomycin HCl (Sigma) was dispersed into the mixture by adding 0.4 ml of 227.3 mg/ml Vancomycin HCl in distilled water to 30 ml of polymer solution. The mixture was emulsified, frozen, and lyophilized as in Example 7. The resulting composition of the dry solids is shown in Table 16.

후처리

  1. customyielding a 3.33% w/v solution of the base polymer
  2. temperaturefrozen

출처 및 근거

ORD 기록
ord-03faa392c38448b6b02aa547ba14e65d
출처 데이터셋
uspto-grants-2006_04
특허 번호
US07029700B2

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