テトラヒドロ葉酸

テトラヒドロ葉酸 価格 もっと(5)

メーカー	製品番号	製品説明	CAS番号	包装	価格	更新時間	購入
富士フイルム和光純薬株式会社(wako)	W01TRCT293515	L-テトラヒドロ葉酸 (>70% when packaged) L-Tetrahydrofolic Acid (>70% when packaged)	135-16-0	10mg	￥39300	2024-03-01	購入
富士フイルム和光純薬株式会社(wako)	W01TRCT293515	L-テトラヒドロ葉酸 (>70% when packaged) L-Tetrahydrofolic Acid (>70% when packaged)	135-16-0	100mg	￥150600	2024-03-01	購入
Sigma-Aldrich Japan	T3125	テトラヒドロ葉酸 ≥65% (when packaged), powder Tetrahydrofolic acid ≥65% (when packaged), powder	135-16-0	25mg	￥12400	2024-03-01	購入
Sigma-Aldrich Japan	T3125	テトラヒドロ葉酸 ≥65% (when packaged), powder Tetrahydrofolic acid ≥65% (when packaged), powder	135-16-0	100mg	￥33700	2024-03-01	購入
Sigma-Aldrich Japan	T3125	テトラヒドロ葉酸 ≥65% (when packaged), powder Tetrahydrofolic acid ≥65% (when packaged), powder	135-16-0	1g	￥156000	2024-03-01	購入

テトラヒドロ葉酸 化学特性,用途語,生産方法

化学的特性

Light Tan Solid

使用

Asa folic acid derivative and coenzyme, L-Tetrahydrofolic Acid can be involved in the metabolism of amino and nucleic acids.

定義

ChEBI: A derivative of folic acid in which the pteridine ring is fully reduced; it is the parent compound of a variety of coenzymes that serve as carriers of one-carbon groups in metabolic reactions.

純化方法

Very high quality material is now available commercially, and it should be a white powder. It can be dried over P2O5 in a vacuum desiccator and stored in weighed aliquots in sealed ampoules. It is stable at room temperature in sealed ampoules for many months and for much more extended periods at -10o. When moist, it is extremely sensitive to air whereby it oxidises to the yellow 7,8-dihydro derivative. In solution it turns yellow in colour as it oxidises, and then particularly in the presence of acids it turns dark reddish brown in colour. Hence aqueous solutions should be frozen immediately when not in use. It is always advisable to add 2-mercaptoethanol (if it does not interfere with the procedure for which it is used) which stabilises it by depleting the solution of O2. The sulfate salt is more stable but is much less soluble. The best way to prepare standard solutions of this acid is to dissolve it in the desired buffer and estimate the concentration by UV absorption in pH 7 buffer at 297nm ( 22,000 M-1cm-1). If a sample is suspect, it is not advisable to purify it because it is likely to deteriorate further as “dry box” conditions are necessary. Either a new sample is purchased or one is freshly prepared from folic acid. It has the above pKa values. [Hafeti et al. Biochemical Preparations 7 89 1960, UV: Mathews & Huennekens J Biol Chem 235 3304 1960, Osborn & Huennekens J Biol Chem 233 969 1958, O'Dell et al. J Am Chem Soc 69 250 1947, Blakley Biochem J 6 5 331 1957, Asahi Yakugaku Zasshi (J Pharm Soc Jpn) 79 1548 1959, Beilstein 26 III/IV 3879.]

テトラヒドロ葉酸 上流と下流の製品情報

原材料

準備製品

テトラヒドロ葉酸 生産企業

名前	電話番号	電子メール	国籍	製品カタログ	優位度
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Creative Enzymes	1-516-855-7709	info@creative-enzymes.com	United States	8748	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	86 18062405514 18062405514	ada@ipurechemical.com	CHINA	3465	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29220	58

135-16-0(テトラヒドロ葉酸)キーワード:

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• 135-16-0
• L-5,6,7,8-Tetrahydrofolic acid
• Tetrahydropteroylglutaamic acid
• (6S)-Thfa
• C00101
• Tetrahydrofolic acid,5,6,7,8-Tetrahydropteroyl-L-glutamic acid, THF
• L-Tetrahydrofolic Acid, synthesized on receipt of order. 95% MiniMuM purity when shipped.
• (-)-L-5,6,7,8-Tetrahydrofolic acid
• 2-[[4-[(2-amino-4-oxo-5,6,7,8-tetrahydro-1H-pteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid
• Tetrahydrofolic acid 5,6,7,8-Tetrahydropteroyl-L-glutamic acid
• tetrahydrofolic acid dihydrochloride dihydrate
• tetrahydrofolic acid sealed ampule
• N-[4-[[(2-amino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid
• Tetrahydrofolic acide
• L-Tetrahydrofolic Acid
• (2S)-2-(4-(((2-Amino-4-oxo-3,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid
• -2-(4-(((2-Amino-4-oxo-3,4,5,6,7,8-hexahydropteridin-6-yl)
• Tetrahydofolic acid
• 5,6,7,8-tetrahydrofolicacid
• glutamicacid,n-(p-(((2-amino-3,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl)
• l-amino)benzoyl)
• tetrahydropteroylglutamicacid
• 5,6,7,8-TETRAHYDROPTEROYL-L-GLUTAMIC ACID
• N-[4-[[(2-AMino-3,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)Methyl]aMino]benzoyl]-L-glutaMic Acid
• (2S)-2-(4-(((2-aMino-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)Methyl)aMino)benzaMido)pentanedioic acid
• THFA Tetrahydrofolic acid
• Folic Acid Impurity 11
• L-Tetrahydrofolic Acid (>
• 70% when packaged)
• L-Glutamic acid, N-[4-[[(2-amino-3,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-
• L-Tetrahydrofolic Acid USP/EP/BP
• N-[4-[[(2-アミノ-4-オキソ-3,4,5,6,7,8-ヘキサヒドロプテリジン-6-イル)メチル]アミノ]ベンゾイル]グルタミン酸
• L-5,6,7,8-テトラヒドロ葉酸
• 5,6,7,8-テトラヒドロ葉酸
• N-[4-[[(2-アミノ-1,4,5,6,7,8-ヘキサヒドロ-4-オキソプテリジン)-6-イルメチル]アミノ]ベンゾイル]-L-グルタミン酸
• テトラヒドロプテロイルグルタミン酸
• (-)-L-5,6,7,8-テトラヒドロ葉酸
• N-[4-[[(2-アミノ-1,4,5,6,7,8-ヘキサヒドロ-4-オキソプテリジン-6-イル)メチル]アミノ]ベンゾイル]-L-グルタミン酸
• N-(4-{[(2-アミノ-4-オキソ-3,4,5,6,7,8-ヘキサヒドロプテリジン-6-イル)メチル]アミノ}ベンゾイル)グルタミン酸
• L-テトラヒドロ葉酸 (>70% WHEN PACKAGED)
• テトラヒドロ葉酸
• (2S)-2-{[4-({[(6S)-2-アミノ-4-ヒドロキシ-5,6,7,8-テトラヒドロプテリジン-6-イル]メチル}アミノ)フェニル]ホルムアミド}ペンタン二酸
• N-[4-[[(3,4,5,6,7,8-ヘキサヒドロ-2-アミノ-4-オキソプテリジン)-6β-イル]メチルアミノ]ベンゾイル]-L-グルタミン酸
• N-[4-[[[[(6S)-2-アミノ-1,4,5,6,7,8-ヘキサヒドロ-4-オキソプテリジン]-6-イル]メチル]アミノ]ベンゾイル]-L-グルタミン酸
• N-[4-[[(6S)-5,6,7,8-テトラヒドロ-2-アミノ-4-ヒドロキシプテリジン-6-イル]メチルアミノ]ベンゾイル]-L-グルタミン酸
• (2S)-2-[(4-{[(2-アミノ-4-オキソ-1,4,5,6,7,8-ヘキサヒドロプテリジン-6-イル)メチル]アミノ}フェニル)ホルムアミド]ペンタン二酸
• N-[4-[[[(6S)-2-アミノ-1,4,5,6,7,8-ヘキサヒドロ-4-オキソプテリジン]-6-イルメチル]アミノ]ベンゾイル]-L-グルタミン酸
• N-[4-[[[[(6S)-2-アミノ-5,6,7,8-テトラヒドロ-4-ヒドロキシプテリジン]6β-イル]メチル]アミノ]ベンゾイル]-L-グルタミン酸
• ビタミンＢ群