[(2R,3S,4R,5R,6S)-6-[[(1R,3S,4R,5R,8S)-3,4-dihydroxy-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-4-[[(1R,3R,4R,5R,8S)-8-[(2S,3R,4R,5R,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-sulfonatooxyoxan-2-yl]oxy-4-hydroxy-2,6-dioxabicyclo[3.2.1]octan-3-yl]oxy]-5-hydroxy-2-(hydroxymethyl)oxan-3-yl] sulfate (HCID 178759531)

名称と識別子

優先名称: [(2R,3S,4R,5R,6S)-6-[[(1R,3S,4R,5R,8S)-3,4-dihydroxy-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-4-[[(1R,3R,4R,5R,8S)-8-[(2S,3R,4R,5R,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-sulfonatooxyoxan-2-yl]oxy-4-hydroxy-2,6-dioxabicyclo[3.2.1]octan-3-yl]oxy]-5-hydroxy-2-(hydroxymethyl)oxan-3-yl] sulfate
IUPAC: [(2R,3S,4R,5R,6S)-6-[[(1R,3S,4R,5R,8S)-3,4-dihydroxy-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-4-[[(1R,3R,4R,5R,8S)-8-[(2S,3R,4R,5R,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-sulfonatooxyoxan-2-yl]oxy-4-hydroxy-2,6-dioxabicyclo[3.2.1]octan-3-yl]oxy]-5-hydroxy-2-(hydroxymethyl)oxan-3-yl] sulfate
現地名: κ-カラギーナン
英語名: κ-Carrageenan
分子式: C24H36O25S2-2
分子量: 788.65764

名称と別名

[(2R,3S,4R,5R,6S)-6-[[(1R,3S,4R,5R,8S)-3,4-dihydroxy-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-4-[[(1R,3R,4R,5R,8S)-8-[(2S,3R,4R,5R,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-sulfonatooxyoxan-2-yl]oxy-4-hydroxy-2,6-dioxabicyclo[3.2.1]octan-3-yl]oxy]-5-hydroxy-2-(hydroxymethyl)oxan-3-yl] sulfateC24H36O25S2-2ZNOZWUKQPJXOIG-XSBHQQIPSA-LYC30039[(2R,3S,4R,5R,6S)-6-[[(1R,3S,4R,5R,8S)-3,4-dihydroxy-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-4-[[(1R,3R,4R,5R,8S)-8-[(2S,3R,4R,5R,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-sulfonatooxy-tetrahydropyran-2-yl]oxy-4-hydroxy-2,6-dioxabicyclo[3.2.1]octan-3-yl]oxy]-5-hydroxy-2-(hydroxymethyl)tetrahydropyran-3-yl] sulfateκ-カラギーナンΚ-カラギーナン (カッパー)Κ-カラジーナン[(1R,3S,4R,5S,8S)-8-{[(2S,3R,4R,5R,6R)-3-ヒドロキシ-6-(ヒドロキシメチル)-4-メチル-5-(スルホオキシ)オキサン-2-イル]オキシ}-3-メトキシ-2,6-ジオキサビシクロ[3.2.1]オクタン-4-イル]オキシダンスルホン酸ι-カラジーナンメチル4-O-(3-メチル-4-O-スルホ-3-デオキシ-β-D-ガラクトピラノシル)-3,6-アンヒドロ-2-O-スルホ-α-D-ガラクトピラノシドメチル4-O-(3-メチル-4-O-スルホ-3-デオキシ-β-D-ガラクトピラノシル)-3,6-アンヒドロ-α-D-ガラクトピラノシド

名称をさらに表示

[(2R,3R,4R,5R,6S)-5-ヒドロキシ-6-{[(1R,3S,4R,5R,8S)-4-ヒドロキシ-3-メトキシ-2,6-ジオキサビシクロ[3.2.1]オクタン-8-イル]オキシ}-2-(ヒドロキシメチル)-4-メチルオキサン-3-イル]オキシダンスルホン酸KAPPA-CARRAGEENANK-CARRAGEENANIRISH MOSSκ-carrageenankappa-carrageenIRISH MOSS TYPE IIIGELATIN, VEGETABLE TYPE IIICARRAGEENANK-CarrageenCarragreenan

データベース識別子

CAS: 11114-20-8

物性

構造計算による物性

XLogP: -8.5
極性表面積: 395 Å²
水素結合供与体数: 8
水素結合受容体数: 25
回転可能結合数: 10
重原子数: 51
形式電荷: -2
複雑度: 1,380

物理化学的性質

溶解性: 2 O: · H2O: 5 mg/mL ホット、可溶性
外見: 個体
色: 白色からほぼ白色、黄色から茶色がかった色
由来生物: plant
水溶解度: 2 O: · H2O: soluble 5mg/mL (hot)
Merck: 14 · 14,1864
InChIKey: ZNOZWUKQPJXOIG-XSBHQQIPSA-L

化学的性質

化学的特性sulfate content 20-36%, forms gels powder

安全と法規制

安全データ

F: 3
wgk: 2
rtecs: FI0704000
毒性: rabbit,LDLo,intravenous,3mg/kg (3mg/kg),BLOOD: CHANGE IN CLOTTING FACTORS,Journal of Pharmacy and Pharmacology. Vol. 17, Pg. 647, 1965.
hs_code: 13023990
ストレージクラス: 11 - Combustible Solids

化学と産業

応用分野 · 2 件

用途マクロファージの閉塞、飼育ねずみの食用。

使用The carrageenans are sulphate gums found in members of the Rhodophyceae. They consist of mixtures of polysaccharides which are mainly composed of D-galactose units linked 1~3 and 1~4. A high proportion ofthe units are substituted with sulphate half-ester groups. The carrageenans are useful stabilisers in foods.

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補足説明

定義A naturally occurringpolysaccharide isolated from redalgae. The polymer is composed of dgalactoseunits, many of which aresulphated. K-carrageenan is a gellingagent with uses similar to those ofagar.

κ-カラギーナン

基本情報