D-Threonine
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D-Threonine 속성
- 녹는점
- 274 °C
- 끓는 점
- 222.38°C (rough estimate)
- 알파
- 28 º (c=6, water)
- 밀도
- 1.3126 (rough estimate)
- 굴절률
- 28 ° (C=3, H2O)
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 용해도
- H2O: 용해성
- 물리적 상태
- 결정 또는 결정성 분말
- 산도 계수 (pKa)
- 2.19±0.10(Predicted)
- 색상
- 하얀색
- 수용성
- 녹는
- Merck
- 9380
- BRN
- 1721643
- InChIKey
- AYFVYJQAPQTCCC-STHAYSLISA-N
- CAS 데이터베이스
- 632-20-2(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 36/37/38 | ||
안전지침서 | 24/25-37/39-26 | ||
WGK 독일 | 3 | ||
RTECS 번호 | XO8580000 | ||
HS 번호 | 29225000 |
D-Threonine C화학적 특성, 용도, 생산
개요
D-threonine is the D-form of threonine, which is a kind of amino acids. It can be used for the preparation of enantiomerically pure 1, 3-butanediol. It is also used as the intermediate during the preparation of chiral compounds such as antibiotics. D-threonine is an effective chiral pool reagent which contains an extra stereo-center. For example, people has recently used it as the starting material for total synthesis of protected legionaminic acid.화학적 성질
white crystalline powder or crystals용도
D-Threonine is the unnatural isomer of L-Threonine (T405500) and is known to inhibit growth and cell wall synthesis of Mycobacterium smegmatis. D-Threonine is also used as a synthetic intermediate for the production of chiral antibiotics. It is a steroisomer of the proteinogenic amino acid L-threonine. It has the potential to treat hypostatic leg ulceration.정의
ChEBI: D-threonine is an optically active form of threonine having D-configuration. It has a role as a Saccharomyces cerevisiae metabolite. It is a threonine and a D-alpha-amino acid. It is a conjugate base of a D-threoninium. It is a conjugate acid of a D-threoninate. It is an enantiomer of a L-threonine. It is a tautomer of a D-threonine zwitterion.benefits
Threonine, pronounced three-uh-neen is one of nine essential amino acids your body needs to function properly. Aiding in maintaining healthy skin, teeth, collagen, elastin, and muscle tissue, it also helps with digestion, metabolism and preventing fat buildup in the liver. Threonine has been used to treat intestinal disorders and indigestion and can be used to help those suffering from depression and anxiety. Recently it has been shown to have promising sleep-promoting effects, which may prove helpful for those who have insomnia and other sleep disorders일반 설명
D-Threonine is sweet and toxic in nature.It acts as an inhibitor of L-threonine dehydratase. L-Threonine orientations differ from D-Threonine, specifically in their angles. The L-Threonine tended to self assemble with other L-Threonine molecules while D-Threonine tended to self assemble with other D-Threonine molecules.참고 문헌
https://www.alfa.com/zh-cn/catalog/B21177/Ikemi, Masahisa, et al. "D-Threonine Aldolase and Its Application to D -β-Hydroxy-£-Amino Acid Synthesis." (1992).
Paek SM, et al. "Recent Advances in Substrate-Controlled Asymmetric Induction Derived from Chiral Pool α-Amino Acids for Natural Product Synthesis." Molecules 21.7(2016):951.
D-Threonine 준비 용품 및 원자재
원자재
준비 용품
D-Threonine 공급 업체
글로벌( 507)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12495 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5873 | 58 |
Chongqing Zhihe Biopharmaceutical Co., Ltd. | +8618580541567 |
sales@zhswyy.com | China | 303 | 58 |
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +86-15350851019 +86-15383190639 |
admin@86-ss.com | China | 1000 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
Taizhou Tianhong Biochemistry Technology Co., Ltd. | 0523-86132544 |
sales@thbiochem.com | CHINA | 305 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21663 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9284 | 55 |
Shanghai Yingrui Biopharma Co., Ltd. | +86-21-33585366 - 03@ |
sales03@shyrchem.com | CHINA | 738 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32836 | 60 |
D-Threonine 관련 검색:
감마-아미노-N-부티르 산 트리스(하이드록시메틸)아미노메탄 3-아미노피리딘 3-아미노페놀 글리신 6-아미노 카프로산 L-(-)-트레오닌 DL-트레오닌
3-Hydroxybutyric acid
DL-4-Amino-3-hydroxybutyric acid
ALTRENOGEST
FMOC-O-TERT-BUTYL-D-THREONINE,FMOC-O-T-BUTYL-D-THREONINE,FMOC-D-THREONINE(TBU)-OH
Z-D-THR-OH
(2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid
BOC-D-THR-OH
D-beta-Hydroxyvaline
N-(tert-Butoxycarbonyl)-O-benzyl-D-threonine
D-Glucosamic acid