(二)胡萝卜素的含氧衍生物类,即叶黄素类(xanthophylls)。叶黄素类在藻类色素中为数最多,其母体 与胡萝卜相似。但其为含氧胡萝卜素,即在分子两端的环中有不同数目的氧原子,是胡萝卜素氧化 的衍生物。
常见的叶黄素类有辣椒红素、玉米黄素、叶黄素等,能溶于甲醇、乙醇和石油醚。
Neurosporene >97% 1mg 7,8-Dihydro-ψ,ψ-carotene
(rac.)-Adonirubin (rac.)‐金盏花红素
((3RS）-3-Hydroxy-β,β-carotene-4,4-dione)金盏花红素 HPLC 95%, 4418-72-8
(3R)-Adonirubin ((3R)-3-Hydroxy-β,β-carotene-4,4’-dione)金盏花红素 HPLC 98%,
(3R,3’R)-Adonixanthin ((3R,3’R)-3,3’-Dihydroxy-β,β-caroten-4-one)金盏花黄质 HPLC 98%,
(3S,3’R)-Adonixanthin ((3S,3’R)-3,3’-Dihydroxy-β,β-caroten-4-one)金盏花黄质 HPLC 99%,
(3S,3’S)-Adonixanthin ((3S,3’S)-3,3’-Dihydroxy-β,β-caroten-4-one)金盏花黄质 HPLC 96%,
Anhydrolutein I ((3R,6’R)-3’,4’-Didehydro-β,γ-caroten-3-ol) HPLC 89%,
Anhydrolutein II((3R,6’R)-2’,3’-Didehydro-β,ε-caroten-3-ol) HPLC 99%,
Anhydrolutein III ((3R)-3’,4’-Didehydro-b,b-caroten-3-ol) HPLC 95%,
Antheraxanthin ((3S,5R,6S,3’R)-5,6-Epoxy-5,6-dihydro-b,b-carotene-3,3’-diol) 花药黄质/环氧玉米黄质 HPLC 95%,
4’-Apo-β-carotenal (4’-Apo-β-caroten-4’-al)4β-胡萝卜醛 HPLC 93%,
8’-Apo-β-carotenal (8’-Apo-β-caroten-8’-al)8β-胡萝卜醛 HPLC 97%,
10’-Apo-β-carotenal (10’-Apo-β-caroten-10’-al)10β-胡萝卜醛 HPLC 99%,
Astacene (3,3’-Dihydroxy-2,3,2’,3’-tetradehydro-β,β-carotene-4,4’-dione)虾红素/虾红素 HPLC 99%,
Astaxanthin ((3RS,3’RS)-3,3’-Dihydroxy-b,b-carotene-4,4’-dione; mixture of diastereoisomers)虾青素 HPLC 97%, 472-61-7
Astaxanthin dipalmitate ((3RS,3’RS)-3,3’-Dihexadecanoyloxy-β,β-carotene-4,4’-dione)虾青素双棕榈酸酯 HPLC 98%,
Astaxanthin monopalmitate ((3RS,3’RS)-3-Hexadecanoyloxy-β,β-carotene-4,4’-dione)虾青素单棕榈酸酯 HPLC 97%,
Asteroidenone ((3’R)-3’-Hydroxy-β,β-caroten-4-one) HPLC 98%,
Bixin (6-Methyl hydrogen (9Z)-6,6’-diapocarotene-6,6’-dioate) 胭脂素/红木素 HPLC 98%,
Canthaxanthin (b,b-Carotene-4,4’-dione) 角黄素/斑蝥黄素 HPLC 98%,
(9Z)-Canthaxanthin ((9Z)-β,β-Carotene-4,4’-dione) 角黄素/斑蝥黄素 HPLC 96%,
(13Z)-Canthaxanthin ((13Z)-β,β-Carotene-4,4’-dione)角黄素/斑蝥黄素 HPLC 97%,
Capsanthin ((3R,3’S,5’R)-3,3’-Dihydroxy-β,κ-caroten-6’-one) 辣椒红素 HPLC 96%, 465-42-9
Capsorubin ((3S,5R,3’S,5’R)-3,3’-Dihydroxy-κ,κ-carotene-6,6’-dione)辣椒玉红素 HPLC 97%,
a-Carotene ((6’R)-β,ε-Carotene)a-胡萝卜素 HPLC 97%,
(rac.)-a-Carotene ((6’RS)-β,ε-Carotene)混旋a-胡萝卜素 HPLC 98%,
β-Carotene (β,β-Carotene)β-胡萝卜素 HPLC 96%,
(9Z)-β-Carotene ((9Z)-β,β-Carotene)β-胡萝卜素 HPLC 99%,
(13Z)-β-Carotene ((13Z)-β,β-Carotene)β-胡萝卜素 HPLC 96%,
β-Carotene 5,6-epoxide((5RS,6RS)-5,6-Epoxy-5,6-dihydro-β,β-carotene) 环氧β-胡萝卜素 HPLC 94%,
β-Carotenone (5,6,5’,6’-Diseco-β,β-carotene-5,6,5’,6’-tetrone) β-胡萝卜酮 HPLC 95%, 7235-70-7
γ-Carotene (β,Ψ-Carotene) γ-胡萝卜素 HPLC 96%,
(rac.)-δ-Carotene ((6RS)-ε,Ψ-Carotene) δ-胡萝卜素 HPLC 95%,
ε-Carotene ((6R,6’R)-ε,ε-Carotene) ε-胡萝卜素 HPLC 98%,
ζ-Carotene (7,8,7’,8’-Tetrahydro-Ψ,Ψ-carotene)ζ-胡萝卜素 HPLC 98%,
Citranaxanthin (5’,6’-Dihydro-5’-apo-18’-nor-b-caroten-6’-one)桔黄素/枳橙黄质 HPLC 98%, 3604-90-8
β-Citraurin ((3R)-3-Hydroxy-8’-apo-β-caroten-8’-al) β-橙色素 HPLC 96%, 650-69-1
Crocetin (8,8’-Diapocarotene-8,8’-dioic acid)藏红花素/藏红花酸 HPLC 98%, 27876-94-4
Crocetindial (8,8’-Diapocarotene-8,8’-dial) HPLC 98%, 502-70-5
α-Cryptoxanthin(Zeinoxanthin, (3R,6’R)-β,ε-Caroten-3-ol) α-隐黄质 HPLC 98%,
β-Cryptoxanthin ((3R)-β,β-Caroten-3-ol) β-隐黄质 HPLC 97%,
β-Cryptoxanthin palmitate ((3R)-3-Palmitoxy-β,β-carotene)β -隐黄质棕榈酸酯 HPLC 95%,
Cucurbitaxanthin A ((3R,3’S,5’R,6’R)-3’,6’-Epoxy-5’,6’-dihydro-β,β-carotene-3,5’-diol)胡萝卜黄色素A HPLC 98%,
3’-Dehydrolutein((3R,6’R)-3-Hydroxy-β,ε-caroten-3’-one) HPLC 88%,
4,4’-Diapo-lycopenedial(4,4’-Diapo-Ψ,Ψ-carotene-4,4’-dial) HPLC 94%,
4,4’-Diapo-lycopenedioic acid(4,4’-Diapo-Ψ,Ψ-carotene-4,4’-dioic acid) HPLC 90%,
Dihydroxylycopene (1,2,1’,2’-Tetrahydro-y,y-carotene-1,1’-diol) HPLC 93%,
Echinenone (β,β-Caroten-4-one)海胆酮 HPLC 98%, 432-68-8
3’-Epilutein ((3R,3’S,6’R)-β,ε-Carotene-3,3’-diol) HPLC 98%,
Ethyl 8’-apo-β-caroten-8’-oate β-胡萝卜酸乙酯 HPLC 96%,
岩藻黄质 HPLC 94%,Fucoxanthin
吲哚胺叶黄素 HPLC 93%,Idoxanthin ((3RS,3’RS,4’RS)-Trihydroxy-β,β-caroten-4-one)
异玉米黄素 HPLC 98%,(rac./meso)-Isozeaxanthin ((4RS,4’RS)-β,β-Carotene-4,4’-diol)
叶黄素 HPLC 96%, 127-40-2 Lutein (Xanthophyll, (3R,3’R,6’R)-β,ε-Carotene-3,3’-diol)
Lutein dipalmitate (Helenien, (3R,3’R,6’R)-3,3’-Dihexadecanoyloxy-β,ε-carotene) 叶黄素棕榈酸盐 HPLC 95%, 510-4255
叶黄素环氧化物 HPLC 95%, Lutein epoxide ((3S,5R,6S,3’R,6’R)-5,6-Epoxy-5,6-dihydro-β,ε-carotene-3,3’-diol)
番茄红素 HPLC 95%, 502-65-8 Lycopene (Ψ,Ψ-Carotene)
Mutatoxanthin (3S,5R,8RS,3’R)-5,8-Epoxy-5,8-dihydro-β,β-carotene-3,3’-diol; mixture of epimers) HPLC 96%,
Neoxanthin ((9’Z,3S,5R,6R,3’S,5’R,6’S)-5’,6’-Epoxy-6,7-didehydro-5,6,5’,6’-tetrahydro-β,β-carotene-3,5,3’-triol)新黄质 HPLC 97%, 14660-91-4
Neurosporene (7,8-Dihydro-ψ,ψ-carotene)链孢红素 HPLC 95%,
Norbixin ((9Z)-6,6’-Diapocarotene-6,6’-dioic acid)红木素/降胭脂树素 HPLC 96%, 542-40-5
(E/Z)-Phytoene (7,8,11,12,7’,8’,11’,12’-Octahydro-ψ,ψ-carotene)八氢番茄红素 HPLC 98%,
(E/Z)-Phytofluene (7,8,11,12,7’,8’-Hexahydro-ψ,ψ-carotene)六氢番茄红素 HPLC 95%, 540-04-5
Rhodoxanthin (4’,5’-Didehydro-4,5’-retro-β,β-carotene-3,3’-dione)紫杉紫素 HPLC 98%, 116-30-3
Rubixanthin ((3R)-β,ψ-Caroten-3-ol)玉红黄素/玉红黄质 HPLC 98%, 3763-55-1
Spheroidenone (1-Methoxy-3,4-didehydro-1,2,7’,8’-tetrahydro-ψ,ψ-caroten-2-one)球状菌素/球形烯醇 HPLC 98%, 13836-70-9
(rac./meso)-7,8,7’,8’-Tetradehydroastaxanthin (3RS,3’RS)-3,3’-Dihydroxy-7,8,7’,8’-tetradehydro-β,β-carotene-4,4’-dione) HPLC 89%,
Torularhodin
(3’,4’-Didehydro-β,ψ-caroten-16’-oic acid)圆红酵母素/红酵母红素 HPLC 96%, 514-92-1
Tunaxanthin ((3RS,6RS,3’RS,6’RS)-ε,ε-Carotene-3,3’-diol) 金枪鱼黄素 HPLC 98%, 12738-95-3
Violaxanthin((3S,5R,6S,3’S,5’R,6’S)-5,6:5’,6’-Diepoxy-5,6,5’,6’-tetrahydro-β,β-carotene-3,3’-diol) 紫黄质HPLC 95%,126-29-4
β-Zeacarotene (7’,8’-Dihydro-β,ψ-carotene) β-玉米胡萝卜素 HPLC 98%,
Zeaxanthin ((3R,3’R)-b,b-Carotene-3,3’-diol)玉米黄质 HPLC 97%, 144-28-3
Zeaxanthin dipalmitate (Physalien, (3R,3’R-)-3,3’-Dihexadecanoyloxy-β,β-carotene)玉米黄素二棕榈酸酯/酸浆果红素 HPLC 98%, 144-67-2
(rac./meso)-Zeaxanthin dimethyl ether ((3RS,3’RS)-3,3’-Dimethoxy-β,β-carotene)玉米黄质 二甲醚 HPLC 97%,
类胡萝卜素对癌症,心脏病和退行性眼病等严重疾病的保护作用,已经激发了对类胡萝卜素作为抗氧化剂和作为免疫应答系统调节剂的作用的深入研究。更多CaroteNature系列类胡萝卜素产品，欢迎咨询联系上海惠诚生物 021-60498804 ，我们的类胡萝卜素产品，常温也稳定，如玉米黄质,番茄红素,岩藻黄质,叶黄素,紫黄质,隐黄质等产品都能冷冻稳定保存3年以上，绝无降解纯度下降问题，只为您实验的高端需求。
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