物理性质
- 熔点>300 °C
- 沸点240.9 °C at 760 mmHg
- 闪点99.5 °C
- 密度851.3[at 20°C]
- PSA:104.64
- LogP:-3.21 at 25°C
- 蒸汽压0.0123mmHg at 25°C
- 溶解性溶于水
- 外观形态白色结晶粉末
- 储存条件室温,密封保存,干燥环境
- 产品应用该化合物用作食品营养强化剂,克服了第二代锌补充品,如锌乳酸盐和锌甘油等,生物利用率低.其独特的分子结构将氨基酸甘油与基本微量元素锌有机地结合起来,与人类吸收机制相一致,并能够迅速吸收,在摄取后15分钟内进入肠部肌肉.它不会对诸如钙和铁等其他基本矿物产生对抗,从而提高了锌吸收效率.只有213.51的分子重量,甘蓝砷(主要作为锌甘酸盐切酸盐)是人体可直接吸收和可加以利用的.水溶性甘油锌在水中提供完全溶解性,确保食品应用的最佳统一性,特别是在水基产品中.临床研究,包括ALBION实验室(英国)的研究显示,氨酸铬化锌的生物利用率比普通的有机锌盐盐高出200-300%,而锌含量则高于普通的200%.
欧盟法规
REACH注册ECHA物质C&L通报REACH预注册上下游产品
glycine zinc diacetate zinc(II) acetate dihydrate Zinc Diacetate,聚甘氨酸置于三乙胺体系中,用 甲醇,水 用作溶剂,化学反应 0.17H,以97%的收率获得甘氨酸锌
参考文献:Zn[aminoacid]2 Hybrid Materials Applied As Heterogeneous Catalysts In The Synthesis Of β-Enaminones
标题:Zn[aminoacid]2 Hybrid Materials Applied As Heterogeneous Catalysts In The Synthesis Of β-Enaminones
摘要:Hybrid Materials Have Seized Attention From Scientific Community Mainly As Heterogenic Catalysts In Organic Reactions On A Large Scale Succeeding In Some Organic Compounds With High Yields. One Of The Most Important Classes Of Hybrid Materials Used For This Purpose Involves The Complexation Of Zn And Aminoacids. Herein,We Introduced Zn[pro](2) And Zn[gly](2) In The Synthesis Of Several Beta-Enaminones Via Solvent Free Protocol And Using An Ultrasound Device. (C) 2014 Elsevier Ltd. All Rights Reserved.
Doi:10.1016/j.Tetlet.2014.05.122
海关参考信息
- 2912110000-甲醛
2912120000-乙醛
2915110000-甲酸
2915211900-乙酸 - 💡 提示:海关信息按照顺序优先匹配,如需确认的海关信息,请参考相关资料。
- 详情请参考:📖 海关编码查询和海关进出口税则
专利信息
专利号:US-7825268-B2
优先权日:2003-12-23
标 题:Alkoxylactones, alkoxylactams and alkoxythiolactams for controlling processes based on microbial interaction
发明人:STUMPE STEFAN; BREVES ROLAND; HUCHEL URSULA; JANSSEN FRANK; HAETZELT ANDRE
权利人:HENKEL AG & CO KGAA
摘要:Compounds of the Formula I, n nwherein A 1 is O or NH; A 2 is O or S; each of R 1 and R 2 is independently hydrogen, a methyl or C 2 -C 8 -saturated or mono- or doubly unsaturated, branched or linear hydrocarbon group; and R 3 is a C 1 -C 18 -saturated or mono- or doubly unsaturated, branched or linear hydrocarbon group wherein, each of R 1 , R 2 and R 3 comprises a heteroatom selected from the group consisting of O and S in the chain and/or is mono- or multiply-substituted by a substituent selected from the group consisting of halogen, hydroxy, C 1 -C 6 -alkyl, trifluoromethyl, C 1 -C 6 -alkoxy, C 6 -C 10 -aryl, and C 1 -C 6 -alkyl-C 6 -C 10 -aryl are useful for controlling the interaction process between microorganisms such as in the development and/or maturation of biofilms; multicellular swarm behavior; the concerted development of antibiotic resistances; the concerted synthesis of antibiotics; the concerted synthesis of pigments; the concerted production of extracellular enzymes; or the concerted production of virulence factors.
专利号:EP-1437117-A1
优先权日:2002-12-19
标 题:Use of Sinapic acid and/or its derivatives
发明人:MOUSSOU PHILIPPE; DANOUX LOUIS; JEANMAIRE CHRISTINE; PAULY GILLES
权利人:COGNIS FRANCE SA
摘要:Use of sinapic acid and / or sinapic acid derivatives fornProduction of cosmetic and / or dermopharmaceutical preparationsnto protect against skin aging and wrinkling, especially throughnUV radiation, for the production of cosmetic and / orndermopharmaceutical preparations for delaying the aging ofnMitochondria, to protect the mitochondrial genome from oxidativenStress, to improve the energy production capacity of the humannSkin, the use of sinapic acid and / or sinapic acid derivatives fornProduction of cosmetic and / or dermopharmaceutical preparationsnto protect cellular DNA, to protect against thymine dimer formationnInfluence of UV-B radiation in skin cells and for the improvement ofnDNA repair mechanism in skin cells, to stimulate thenCollagen synthesis, as well as the use for the preparation of preparationsnfor wound healing after non-enzymatic glycosylation or influence ofnoxidative stress or environmental toxins.
专利号:CN-102391293-A
优先权日:2011-08-16
标题:Microwave-Assisted Rapid Synthesis of a Class of Schiff Base Complexes and Their Fluorescent Properties
专利号:US-2021060117-A1
优先权日:2019-08-15
标 题:Zinc activated thymulin and methods of preparation and administration
发明人:PRASAD ANAND S; VARGHESE ROY A; BIRD PHILIP C; CLAYTON CHARLES
权利人:CYTOLYF THERAPEUTICS LLC
摘要:Embodiments of the invention generally fall into the category of activated thymulin synthesis and applications thereof. Embodiments, delivered orally or parenterally, are used to treat malignancies and immune system dysfunctions by activating cytotoxic T cells, increasing the generation of T helper 1 cells and/or boosting the production of interleukin 2.
专利号:US-2023233438-A1
优先权日:2021-08-23
标题:Oral care compositions for gum health
发明人:BIESBROCK AARON REED; SHI YUNMING; STRAND ROSS
权利人:PROCTER & GAMBLE
摘要:An oral care composition with retinoid compound, amino acid, and/or olive oil. An oral care composition with retinoid compound, a pentapeptide, such as palmitoyl KTTKS [SEQ ID NO. 2], and/or an olive oil. Methods of preventing gingival recession, stopping gingival recession, reversing gingival recession, decrease gum recession, increase gingival barrier protection, promoting collagen synthesis, promoting extracellular matrix synthesis, increasing gum resilience, increasing epidermal thickness and/or promoting fibrillin synthesis, in an oral cavity of an animal by contacting the oral care compositions with at least one surface of the oral cavity.
专利号:CN-115254366-A
优先权日:2022-07-30
标 题 :A kind of high-efficiency grinding equipment for the synthesis and preparation of zinc glycinate