2591-17-5O=C(O)[C@H]1CSC(c2nc3ccc(O)cc3s2)=N1BJGNCJDXODQBOB-SSDOTTSWSA-NPhotinus luciferin is a member of benzothiazoles, a 1,3-thiazolemonocarboxylic acid and an imidothioate. It has a role as a luciferin. It is a conjugate acid of a Photinus luciferin(1-). It is an enantiomer of an ent-Photinus luciferin.
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.
Warning
H315 (33.3%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
解説ホタルルシフェリン,淡黄色の針状晶.分解点189.5~190 ℃.[α]25D-35°(DMF).アセトン,メタノール,DMF,DMSO,酢酸エチル,アルカリ水に可溶.水に微溶(pH 6.5).酵素ルシフェラーゼ,Mg2+,ATPの存在下にルシフェリルアデニル酸が生成し,それが酸素分子との反応で光を発生し,AMP,CO2を放出してオキシルシフェリンになる.この反応はATPの微量分析(10-11 mol L-1 以下)に用いられる. ルシフェリン + ATP ⇄ルシフェリルアデニル酸 + PPi ルシフェリルアデニル酸 + O2⇄"オキシルシフェリン + AMP + CO2 + 光
用途ATPの定量、クレアチンキナーゼやヌクレオチドホスファターゼ等の活性測定。
説明D-Luciferin is a popular bioluminescent substrate of luciferase in the presence of ATP, used in luciferase-based bioluminescence imaging and cell-based high-throughput screening applications. In an immunocompetent mouse model of ovarian cancer, the use of D-luciferin substrate and firefly luciferase preserves tumour-host immune interactions since bioluminescent imaging is a more sensitive indication of tumour growth than weight gain.
使用D-Luciferin has been used in determining luciferase activity by luciferase assay in mice and Arabidopsis thaliana seeds. It has also been used in measuring bioluminescence in neonatal rat ventricular cardiomyocytes.
一般的な説明D-Luciferin is a small molecule present abundantly in bioluminescent organisms. This molecule is sensitive to oxygen and light.
純化方法D-Luciferin crystallises as pale yellow needles from H2O, or MeOH (83mg/7mL). It has UV max at 263 and 327nm (log 3.88 and 4.27) in 95% EtOH. The Na salt has a solubility of 4mg in 1 mL of 0.05M glycine. [White et al. J Am Chem Soc 83 2402 1961, 85 337 1963, UV and IR: Bitler & McElroy Arch Biochem 72 358 1957, Review: Cormier et al. Fortschr Chem Org Naturst 30 1 1973, Beilstein 27 III/IV 8934.]
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読み込み中…
2591-17-5DTXSID00894865CHEMBL443738CHEBI:17165化学的特性off-white to light yellow powder
定義ChEBI: A 1,3-thiazolemonocarboxylic acid consisting of 3,5-dihydrothiophene-4-carboxylic acid having a 6-hydroxybenzothiazol-2-yl group at the 2-position.