씨옥틱산

씨옥틱산
씨옥틱산 구조식 이미지
카스 번호:
62-46-4
한글명:
씨옥틱산
동의어(한글):
씨옥틱산
상품명:
Lipoic acid
동의어(영문):
Thiotic acid;Thioctic;(R)-LIPOIC ACID;6,8-Thioctic acid;1,2-Dithiolane-3-pentanoic acid;ACID THIOCTIC;α-thioctic acid;6,8-Thioticacid;R-LIPOIC ACID POTASSIUM COMPOUND;5-(1,2-Dithiolan-3-yl)valeriansure
CBNumber:
CB3186930
분자식:
C8H14O2S2
포뮬러 무게:
206.33
MOL 파일:
62-46-4.mol
MSDS 파일:
SDS

씨옥틱산 속성

녹는점
48-52 °C(lit.)
끓는 점
315.2°C (rough estimate)
밀도
1.2888 (rough estimate)
굴절률
1.5200 (estimate)
인화점
>230 °F
저장 조건
4°C, protect from light
용해도
물에 매우 약간 용해되고, 디메틸포름아미드에 매우 용해되며, 메탄올에 잘 용해됩니다.
InChI
InChI=1S/C8H14O2S2/c9-8(10)4-2-1-3-7-5-6-11-12-7/h7H,1-6H2,(H,9,10)
InChIKey
AGBQKNBQESQNJD-UHFFFAOYSA-N
SMILES
S1CCC(CCCCC(O)=O)S1
CAS 데이터베이스
62-46-4(CAS DataBase Reference)
NIST
Lipoic acid(62-46-4)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
WGK 독일 3
그림문자(GHS): GHS hazard pictograms
신호 어: Warning
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H302 삼키면 유해함 급성 독성 물질 - 경구 구분 4 경고 GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 피부에 자극을 일으킴 피부부식성 또는 자극성물질 구분 2 경고 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 눈에 심한 자극을 일으킴 심한 눈 손상 또는 자극성 물질 구분 2A 경고 GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 호흡 자극성을 일으킬 수 있음 특정 표적장기 독성 - 1회 노출;호흡기계 자극 구분 3 경고 GHS hazard pictograms
예방조치문구:
P264 취급 후에는 손을 철저히 씻으시오.
P264 취급 후에는 손을 철저히 씻으시오.
P270 이 제품을 사용할 때에는 먹거나, 마시거나 흡연하지 마시오.
P280 보호장갑/보호의/보안경/안면보호구를 착용하시오.
P301+P312 삼켜서 불편함을 느끼면 의료기관(의사)의 진찰을 받으시오.
P302+P352 피부에 묻으면 다량의 물로 씻으시오.
P305+P351+P338 눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
P321 (…) 처치를 하시오.
P330 입을 씻어내시오.
P332+P313 피부 자극이 생기면 의학적인 조치· 조언을 구하시오.
P362 오염된 의복을 벗고 세척 후에 재사용하기
P501 ...에 내용물 / 용기를 폐기 하시오.

씨옥틱산 C화학적 특성, 용도, 생산

화학적 성질

Alpha lipoic acid (ALA) is synthesised enzymatically in the mitochondria from octanoic acid and plays a critical role in mitochondrial energy metabolism. ALA presents as two enantiomers: the R-(+) enantiomer, which is widely present in nature and is biologically active, and the S-(-) enantiomer, which is often included in synthetic-based ALA supplements but is believed to have limited biological activity.
Formulations includes:
R-alpha lipoic acid capsules, tablets, powders or drops
Racemic mixture of R- and S- alpha lipoic acid enantiomers in capsules, tablets, powders or drops
Intravenous administration of R-alpha lipoic acid

역사

Alpha Lipoic Acid (ALA) was discovered in 1951. It is a sulfur-containing coenzyme, and when it was first isolated and studied, its main function was thought to be in the Krebs Cycle.
In 1988, ALA was discovered to be a potent antioxidant, and is active in both fat- and watersoluble regions of the cell.

용도

α-lipoic acid (ALA, thioctic acid) is an organosulfur component produced from plants, animals, and humans. It has various properties, among them great antioxidant potential and is widely used as a racemic drug for diabetic polyneuropathy-associated pain and paresthesia. It has been used in alternative medicine as a possibly effective aid in weight loss, treating diabetic nerve pain, healing wounds, lowering blood sugar, improving skin discoloration caused by vitiligo, and decreasing complications of coronary artery bypass graft (CABG) surgery.
Alpha Lipoic Acid 600 mg 45 Tablets
Alpha Lipoic Acid 600 mg | 45 Tablets

정의

ChEBI: Lipoic acid is a heterocyclic thia fatty acid comprising pentanoic acid with a 1,2-dithiolan-3-yl group at the 5-position. It belongs to a vitamin of the vitaminB complex. Lipoic acid is one of thecoenzymes involved in the decarboxylationof pyruvate by the enzymepyruvate dehydrogenase. Goodsources of lipoic acid include liverand yeast.

부작용

Alpha-lipoic acid is generally considered safe with little to no side effects. In some cases, people may experience mild symptoms like nausea, rashes, or itching.

Structure and conformation

Lipoic acid contains two sulfur atoms (at C6 and C8) connected by a disulfide bond and is thus considered to be oxidized although either sulfur atom can exist in higher oxidation states.The carbon atom at C6 is chiral and the molecule exists as two enantiomers (R)-(+)-lipoic acid (RLA) and (S)-(-)-lipoic acid (SLA) and as a racemic mixture (R/S)-lipoic acid (R/S-LA).

씨옥틱산 준비 용품 및 원자재

원자재

준비 용품


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