CN105903027A - 一种常温下长期保存抗生素的方法 - Google Patents
一种常温下长期保存抗生素的方法 Download PDFInfo
- Publication number
- CN105903027A CN105903027A CN201610377059.1A CN201610377059A CN105903027A CN 105903027 A CN105903027 A CN 105903027A CN 201610377059 A CN201610377059 A CN 201610377059A CN 105903027 A CN105903027 A CN 105903027A
- Authority
- CN
- China
- Prior art keywords
- antibiotic
- room temperature
- long
- silkworm silk
- solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000007774 longterm Effects 0.000 title claims abstract description 17
- 238000004321 preservation Methods 0.000 title abstract description 8
- 239000003242 anti bacterial agent Substances 0.000 title abstract 8
- 229940088710 antibiotic agent Drugs 0.000 title abstract 8
- 239000003814 drug Substances 0.000 claims abstract description 24
- 239000012984 antibiotic solution Substances 0.000 claims abstract description 9
- 239000012460 protein solution Substances 0.000 claims abstract 2
- 230000003115 biocidal effect Effects 0.000 claims description 47
- 241000255789 Bombyx mori Species 0.000 claims description 44
- 239000010409 thin film Substances 0.000 claims description 31
- 239000000243 solution Substances 0.000 claims description 29
- 229930182555 Penicillin Natural products 0.000 claims description 21
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 claims description 20
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 20
- 229940049954 penicillin Drugs 0.000 claims description 20
- 108010022355 Fibroins Proteins 0.000 claims description 18
- CEAZRRDELHUEMR-URQXQFDESA-N Gentamicin Chemical compound O1[C@H](C(C)NC)CC[C@@H](N)[C@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](NC)[C@@](C)(O)CO2)O)[C@H](N)C[C@@H]1N CEAZRRDELHUEMR-URQXQFDESA-N 0.000 claims description 17
- 229930182566 Gentamicin Natural products 0.000 claims description 17
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 claims description 13
- 238000000502 dialysis Methods 0.000 claims description 10
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 229940059936 lithium bromide Drugs 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 2
- 229950000845 politef Drugs 0.000 claims description 2
- 238000009738 saturating Methods 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims 2
- 229940079593 drug Drugs 0.000 abstract description 18
- 239000000203 mixture Substances 0.000 abstract description 5
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 102000004169 proteins and genes Human genes 0.000 abstract 3
- 108090000623 proteins and genes Proteins 0.000 abstract 3
- 238000003860 storage Methods 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 5
- 230000005764 inhibitory process Effects 0.000 description 4
- 238000011068 loading method Methods 0.000 description 4
- 241000588724 Escherichia coli Species 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000003442 weekly effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 235000008708 Morus alba Nutrition 0.000 description 1
- 240000000249 Morus alba Species 0.000 description 1
- 241000896292 Odontothrips loti Species 0.000 description 1
- 108010013296 Sericins Proteins 0.000 description 1
- 241000295644 Staphylococcaceae Species 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229940126575 aminoglycoside Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002816 microbial assay Methods 0.000 description 1
- 150000002960 penicillins Chemical class 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000008542 thermal sensitivity Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
- 239000000273 veterinary drug Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
- A61K31/429—Thiazoles condensed with heterocyclic ring systems
- A61K31/43—Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula, e.g. penicillins, penems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
- A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
- A61K31/7036—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin having at least one amino group directly attached to the carbocyclic ring, e.g. streptomycin, gentamycin, amikacin, validamycin, fortimicins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- A61K9/7015—Drug-containing film-forming compositions, e.g. spray-on
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
天数 | 蚕丝薄膜 | 溶液 |
0 | 100 | 100 |
1 | 105 | 0 |
4 | 92 | 0 |
6 | 110 | 0 |
10 | 107 | 0 |
14 | 104 | 0 |
21 | 102 | 0 |
30 | 115 | 0 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610377059.1A CN105903027A (zh) | 2016-05-31 | 2016-05-31 | 一种常温下长期保存抗生素的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610377059.1A CN105903027A (zh) | 2016-05-31 | 2016-05-31 | 一种常温下长期保存抗生素的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105903027A true CN105903027A (zh) | 2016-08-31 |
Family
ID=56741848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610377059.1A Pending CN105903027A (zh) | 2016-05-31 | 2016-05-31 | 一种常温下长期保存抗生素的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105903027A (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102648704A (zh) * | 2012-05-16 | 2012-08-29 | 浙江大学 | 一种使桑蚕结油绿色蚕茧的方法 |
CN103796683A (zh) * | 2011-04-21 | 2014-05-14 | 塔夫茨大学信托人 | 用于活性试剂稳定化的方法和组合物 |
-
2016
- 2016-05-31 CN CN201610377059.1A patent/CN105903027A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103796683A (zh) * | 2011-04-21 | 2014-05-14 | 塔夫茨大学信托人 | 用于活性试剂稳定化的方法和组合物 |
CN102648704A (zh) * | 2012-05-16 | 2012-08-29 | 浙江大学 | 一种使桑蚕结油绿色蚕茧的方法 |
Non-Patent Citations (1)
Title |
---|
JENEY ZHANG ET AL.: ""Stabilization of vaccines and antibiotics in silk and eliminating the cold chain"", 《PNAS》 * |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170106 Address after: 363000 Fujian province Zhangzhou Jinzhu Xiangcheng Jinfeng Economic Development Zone area of gold and stone Po Road Road intersection Applicant after: FUJIAN AONONG BIOTECHNOLOGY GROUP CO., LTD. Applicant after: JIANGXI AOXIN BIOTECHNOLOGY CO., LTD. Address before: 363000 Fujian province Zhangzhou Jinzhu Xiangcheng Jinfeng Economic Development Zone area of gold and stone Po Road Road intersection Applicant before: FUJIAN AONONG BIOTECHNOLOGY GROUP CO., LTD. |
|
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
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RJ01 | Rejection of invention patent application after publication |