| 영문 | nucleic acid | 한글 | 핵산 |
|---|---|---|---|
| 설명 | 염기, 당, 인산으로 이루어진 뉴클레오티드가 긴 사슬 모양으로 중합된 고분자 물질. 유전이나 단백질 합성을 지배하는 중요한 물질로, 생물의 증식을 비롯한 생명 활동 유지에 중요한 작용을 한다. 구성 당인 오탄당이 리보오스인 리보핵산과 디옥시리보오스인 디옥시리보 핵산으로 나뉜다. 펜토스로서 리보스나 데옥시리보스 어느 한쪽만을 포함하며 전자를 리보핵산(RNA), 후자를 데옥시리보핵산(deoxyribonucleic acid, DNA)이라 부른다. 모두 4종류의 유기염기에 의해 특징지어지며 아데닌, 구아닌 및 시토신은 양자에 공통이다. 티민은 DNA에, 우라실은 RNA에 포함된다. DNA는 주로 핵에 존재하며 형질유전에 그리고 RNA는 세포질속에서 단백질 합성에 관여한다. 섭취된 핵산은 소화관에서 구성분자로까지 가수분해되어 흡수된다. |
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| PAA | partial agonist activity; phenylacetic acid; phosphonoacetic acid; physical abilities analysis; plas... |
|---|---|
| LSD | laryngeal sound discrimination; least significant difference; least significant digit; low-sodium di... |
| ASA | acetylsalicylic acid; active systemic anaphylaxis; Adams-Stokes attack; American Society of Anesthes... |
| CA | anterior commissure [Lat. commissura anterior]; calcium antagonist; California [rabbit]; cancer; Can... |
| DHA | dehydroacetic acid; dehydroascorbic acid; dehydroepiandrosterone; dihydroacetic acid; dihydroxyaceto... |
| caffeine and sodium salicylate | A mixture of sodium salicylate and caffeine used for the relief of headache and neuralgia. (05 Mar 2000) |
|---|---|
| meclofenamate sodium | Monosodium N-(2,6-dichloro-m-tolyl)anthranilate monohydrate;a non-steroidal anti-inflammatory agent with analgesic and antipyretic actions. (05 Mar 2000) |
| cefoperazone sodium | C25H26N9NaO8S2;a semisynthetic piperazine-cephalosporin antibiotic. (05 Mar 2000) |
| cefotaxime sodium | C16H16N5NaO7S2;a broad spectrum cephalosporin antibiotic. (05 Mar 2000) |
| cefoxitin sodium | A semisynthetic antibiotic derived from cephamycin C but structurally and pharmacologically similar to the cephalosporins; used by injection. (05 Mar 2000) |
| ceftazidime sodium | C22H21N6NaO7S2;a cephalosporin antibiotic especially effective against enterobacteria and species of Pseudomonas. (05 Mar 2000) |
| ceftizoxime sodium | C13H12N5NaO5S2;a broad spectrum cephalosporin antibiotic similar to cefotaxime sodium. (05 Mar 2000) |
| glucosulfone sodium | P,p'-Sulfonyldianiline N,N'-diglucoside disodium;a chemotherapeutic agent used in the treatment of leprosy; parenteral administration is better tolerated than oral administration. (05 Mar 2000) |
| glucosulphone sodium | <drug> A drug used to treat the disease leprosy. It has the chemical formula of C24H34N2Na2O18S3. It is a yellowish white solid, a solution of which is intravenously injected into the patient. (09 Oct 1997) |
| resorcinolphthalein sodium | A dye used for diagnosis of certain ocular diseases, differentiation or delineation of organ parts in surgery, and determination of circulation time. Synonym: resorcinolphthalein sodium, uranin. (05 Mar 2000) |
| glycocholate sodium | A normal constituent of bile of man and herbivores; glycocholate sodium from herbivores is purified and used as a choleretic and cholagogue. (05 Mar 2000) |
| cephapirin sodium | A semisynthetic broad spectrum antibiotic derived from cephalosporin C; it is used by injection. (05 Mar 2000) |
| penicillin G sodium | <drug> The sodium salt of penicillin G, containing not less than 85% penicillin G. Synonym: Sodium benzylpenicillin (05 Mar 2000) |
| gold sodium thiomalate | <chemical> A variable mixture of the mono- and disodium salts of gold thiomalic acid used mainly for its anti-inflammatory action in the treatment of rheumatoid arthritis. It is most effective in active progressive rheumatoid arthritis and of little or no value in the presence of extensive deformities or in the treatment of other forms of arthritis. Pharmacological action: antirheumatic agents, gold. Chemical name: Butanedioic acid, mercapto-, monogold(1+) sodium salt (12 Dec 1998) |
| gold sodium thiosulfate | <chemical> An antirheumatic agent with the same actions and uses as gold sodium thiomalate. Pharmacological action: antirheumatic agents, gold. Chemical name: Aurate(3-), bis(monothiosulfato(2-)-O,S)-, trisodium, (T-4)- (12 Dec 1998) |