CAS: 471-80-7; (4R,4As,6Ar,9S,11Ar,11Bs)-9-Hydroxy-4,11B-Dimethyl-8-Methylenetetradecahydro-6A,9-Methanocyclohepta[a]Naphthalene-4-Carboxylic Acid

上下游产品

CAS号64977-89-5 steviol 19β-glu... | CAS号64849-39-4 甜茶苷

📜13-[(2-O-6-Deoxy-β-D-Glucopyranosyl-β-D-Glucopyranosyl)Oxy]-Ent-Kaur-16-En-19-Oic Acid β-D-Glucopyranosyl Ester置于pectinase From Aspergillus Niger,水体系中,化学反应 48.0H,反应生成 甜叶菊甙元
参考文献:甜叶菊中新型二萜糖苷的结构
标题:甜叶菊中新型二萜糖苷的结构
摘要:从甜叶菊的商业提取物中,除了已知的甜菊糖苷,包括甜菊糖苷,莱鲍迪苷af,茜草苷和杜尔可甙a,还分离了两种新的二萜类苷.两种新化合物的结构鉴定为13-[(2-O-6-脱氧-β-D-吡喃葡萄糖基-β-D-吡喃葡萄糖基)氧基] Ent-Kaur-16-En-19-油酸β-D-吡喃葡萄糖基酯(1)和13-[(2-O-6-脱氧-β-D-吡喃葡萄糖基-3-O-β-D-吡喃葡萄糖基-β-D-吡喃葡萄糖基)氧基] Ent-Kaur-16-En-19-Oic Acidβ-D-吡喃葡萄糖基酯(2),基于广泛的NMR和ms光谱数据以及化学研究.
DOI:10.1016/j.Carres.2011.03.025

专利信息

专利号:US-2023091651-A1
优先权日:2021-09-20
标 题:Dietary supplement and method for synthesis of same
发明人：WYNN JASON R
权利人:StrongCell LLC
摘要:A dietary supplement and method for synthesis of the same are disclosed. In one embodiment of the method, an NADH component is provided that includes at least partially microencapsulated nicotinamide having nicotinamide blended with water. A supplement component, such as collagen, coenzyme Q10, vitamins, and minerals, is provided. A mixed component, which is a liquid, is formed by mixing the NADH component with the supplement component at ambient conditions. The mixed component is subjected to a fill production process.

专利号:US-2023089537-A1
优先权日:2021-09-20
标题:Dietary supplement and method for synthesis of same
发明人：WYNN JASON R
权利人:StrongCell LLC
摘要:A dietary supplement and method for synthesis of the same are disclosed. In one embodiment of the method, an NADH component is provided which includes NADH from about 0.1% to about 0.5% blended with water from about 40% to about 84% both by weight of the dietary supplement. A supplement component from about 9% to about 99% by weight of the dietary supplement is also provided. The supplement component may include collagen in about 2% to about 10%, vitamins in about 0.00001% to about 3%, and minerals in about 0.000002% to about 0.5% all by weight of the dietary supplement. A mixed component is formed by mixing the NADH component with the supplement component at ambient conditions. The mixed component is a liquid at ambient conditions having a pH of less than 4.0. The mixed component is subjected to a cold fill production process.

专利号:WO-2024042405-A1
优先权日:2022-08-26
标 题:Compositions and methods for the synthesis of bio-based polymers
发明人：OLIVEIRA ANA; CAPÊTO ANA PAULA; PINTADO MANUELA
权利人:AMYRIS BIO PRODUCTS PORTUGAL UNIPESSOAL LTDA; UNIV CATOLICA PORTUGUESA
摘要:The present disclosure provides compositions and methods for the synthesis of bio-based polymers (e.g., polyurethanes and polyesters) from secondary materials produced during a fermentation process. The disclosure also features intermediates produced during these processes, as well as compositions containing the same.

专利号:US-2004110228-A1
优先权日:2002-04-01
标 题:Combinatorial organic synthesis of unique biologically active compounds
发明人：MCALPINE SHELLI R; TAYLOR RACHEL E; BOLLA MEGAN L; SEGALL ANCA M
摘要:The invention provides a method for making a combinatorial library of cyclic compounds, such as Holliday junction-trapping compounds, comprising the steps of (a) obtaining a plurality of trimers according to the generic structure X 1- X 2- X 3 , wherein X 1 , X 2 and X 3 can be independently any naturally or nonnaturally occurring amino acids or peptidomimetics thereof; (b) optionally coupling a spacer S to the trimer at either end; (c) cyclizing two trimers or trimer-spacer conjugates in a head-to-tail orientation; thereby obtaining a combinatorial library of compounds, wherein the library does not include an unmodifed or naturally occurring Holliday Junction-trapping compounds. The invention additionally provides methods macrocyclic compounds that are synergimycin derivatives.

专利号:US-10533205-B1
优先权日:2013-10-09
标 题:Kaurenoic acid glycoside precursors and methods of synthesis
发明人：ZIPP BRANDON
权利人:VITALITY BIOPHARMA INC
摘要:Ent-kaurenoic acid glycoside precursor compositions and synthesis methods are provided. The KA-19-monoside, KA-19-bioside and KA-19-trioside precursors can be used as starting materials for a variety of kaurenoic acid based reactions. The precursors provide alternative synthesis pathways for steviol glycosides to the natural pathway based on Steviol biosynthesis. The alternative synthesis pathways using the precursors also circumvent the rate limiting step of the natural Steviol biosynthesis pathway. The precursors can be used individually or in combination to produce a mixture or individual steviol glycosides such as Rebaudioside A, Rebaudioside D or Rebaudioside M. Control over the precursor quantities and composition allows control over the composition of the resulting steviol glycosides that are finally produced.

专利号:US-2023407357-A1
优先权日:2022-05-20
标 题 :Biomanufacturing of oligosaccharides and derivatives from simple sugar
发明人：HOEPKER ALEXANDER CHRIS; CORGIE STEPHANE CEDRIC; SAVINO KEITH
权利人:ZYMTRONIX CATALYTIC SYSTEMS INC
摘要:The invention provides methods for glycosylation and preparation of compounds. The compounds include galactosylated, sialylated, fucosylated, and N-acetylglucosaminylated compounds from simple animal-derived, plant-derived, or microbe-derived oligosaccharides and sugars. In certain embodiments, the invention provides trinucleotide-free enzymatic production of oligosaccharides starting from simple sugars that include plant-based sugars. The invention also provides the enzymatic production of fucosylated oligosaccharides and fucosylated antibody-glycan conjugates from common sugars. The production may be a cell-free, one-pot synthesis using enzymes, and in some embodiments, immobilized enzymes. The synthesis is a highly customizable and highly efficient cell-free manufacturing process. In some embodiments, lactose derivatives and human milk oligosaccharides (HMOs) are produced.