聚羥基脂肪酸酯 (PHA) 是一類由微生物合成高分子聚酯的統稱。PHA具有生物可降解性和生物相容性，因而被認為是環境友好型材料，有助于解決日益嚴重的環境污染問題。PHA從合成、提取、加工到最終產品的生產環節較多，并且涉及到發酵工程、材料提純和加工工藝等多個領域。多年來關于PHA的微生物合成有諸多研究，而對于PHA的應用研究則相對較少。本文主要介紹聚羥基脂肪酸酯的多樣性、聚羥基脂肪酸酯的低成本生產及其應用研究進展。
羥基脂肪酸及其甲酯乙酯系列
羥基脂肪酸及其甲酯乙酯系列
| 貨號 | 中文名 | 英文名 |
| 單羥基系列 | ||
| 2-羥基脂肪酸 | ||
| SCYJ-816166 | 2-羥基辛烷酸 | 2-Hydroxyoctanoic acid |
| SCYJ-800634 | 2-羥基癸烷酸 | 2-Hydroxydecanoic acid |
| SCFC-110949 | 2-羥基十二碳烷酸 | 2-Hydroxydodecanoic acid |
| SCFC-110950 | 2-羥基十四碳烷酸 | 2-Hydroxytetradecanoic acid |
| SCYJ-521465 | 2-羥基十六碳烷酸 | 2-Hydroxyhexadecanoic acid |
| SCFC-110951 | 2-羥基硬脂烷酸 | 2-Hydroxyoctadecanoic acid |
| SCFC-111249 | 2-羥基二十碳烷酸 | 2-Hydroxyeicosanoic acid |
| SCMR-401777 | 2-羥基二十二烷酸 | 2-Hydroxydocosanoic acid |
| SCMR-401793 | 2-羥基二十三碳烷酸 | 2-Hydroxytricosanoic acid |
| SCFC-111977 | 2-羥基二十四碳烷酸 | 2-Hydroxytetracosanoic acid |
| SCFC-111938 | 2-羥基植烷酸 | 2-Hydroxy-3,7,11,15-tetramethylhexadecanoic acid |
| SCFC-111945 | 2-羥基-9(Z)-十八碳烯酸 | 2-Hydroxy-9(Z)-octadecenoic acid |
| SCFC-111962 | 2-羥基-9(Z),12(Z),15(Z)-十八碳三烯酸 | 2-Hydroxy-9(Z),12(Z),15(Z)-octadecatrienoic acid |
| 3-羥基脂肪酸 | ||
| SCFC-31300 | 3-羥基丁烷酸,鈉鹽 | 3-Hydroxybutyric acid Sodium salt |
| SCYJ-520631 | 3-羥基戊烷酸 | 3-Hydroxypentanoic acid |
| SCMR-401977 | 3-羥基己烷酸 | 3-Hydroxyhexanoic acid |
| SCFC-110724 | 3-羥基辛烷酸 | 3-Hydroxyoctanoic acid |
| SCBD-110307 | 3-羥基壬烷酸 | 3-Hydroxynonanoic acid |
| SCFC-111406 | 3-羥基癸烷酸 | 3-Hydroxydecanoic acid |
| SCMR-401997 | 3-羥基十一烷酸 | 3-Hydroxyundecanoic acid |
| SCYJ-515744 | 3-羥基十二烷酸 | 3-Hydroxydodecanoic acid |
| SCMR-401995 | 3-羥基十三烷酸 | 3-Hydroxytridecanoic acid |
| SCCT-401948 | 3-羥基十四烷酸 | 3-Hydroxytetradecanoic acid |
| SCCT-401950 | 3-羥基十五烷酸 | 3-Hydroxypentadecanoic acid |
| SCFC-111239 | 3-羥基十六烷酸 | 3-Hydroxyhexadecanoic acid |
| SCMR-401975 | 3-羥基十七烷酸 | 3-Hydroxyheptadecanoic acid |
| SCFC-110717 | 3-羥基十八烷酸 | 3-Hydroxyoctadecanoic acid |
| SCFC-111965 | 3-羥基-11(Z),14(Z)-二十碳二烯酸 | 3-Hydroxy-11(Z),14(Z)-eicosadienoic acid |
| SCFC-111964 | 3-羥基-8(Z),11(Z),14(Z)-二十碳三烯酸 | 3-Hydroxy-8(Z),11(Z),14(Z)-eicosatrienoic acid |
| SCFC-111966 | 3-羥基-11(Z),14(Z),17(Z)-二十碳三烯酸 | 3-Hydroxy-11(Z),14(Z),17(Z)-eicosatrienoic acid |
| SCFC-111972 | 3-羥基-10(Z),13(Z),16(Z)-二十二碳三烯酸 | 3-Hydroxy-10(Z),13(Z),16(Z)-docosatrienoic acid |
| SCFC-111975 | 3-羥基-13(Z),16(Z),19(Z)-二十二碳三烯酸 | 3-Hydroxy-13(Z),16(Z),19(Z)-docosatrienoic acid |
| SCFC-111973 | 3-羥基-7(Z),10(Z),13(Z16(Z)-二十二碳四烯酸 | 3-Hydroxy-7(Z),10(Z),13(Z16(Z)-docosatetraenoic acid |
| SCFC-111974 | 3-羥基-7(Z),10(Z),13(Z16(Z),19(Z)-二十二碳五烯酸 | 3-Hydroxy-7(Z),10(Z),13(Z16(Z),19(Z)-docosapentaenoic acid |
| 2-羥基脂肪酸甲酯 | ||
| SCFC-111046 | 2-羥基辛酸甲酯 | Methyl 2-Hydroxyoctanoate |
| SCFC-110932 | 2-羥基癸酸甲酯 | Methyl 2-Hydroxydecanoate |
| SCFC-110980 | 2-羥基十二烷酸甲酯 | Methyl 2-Hydroxydodecanoate |
| SCFC-110981 | 2-羥基十四烷酸甲酯 | Methyl 2-Hydroxytetradecanoate |
| SCFC-110979 | 2-羥基十六烷酸甲酯 | Methyl 2-Hydroxyhexadecanoate |
| SCFC-110952 | 2-羥基十八烷酸甲酯 | Methyl 2-Hydroxyoctadecanoate |
| SCFC-111299 | 2-羥基二十烷酸甲酯 | Methyl 2-Hydroxyeicosanoate |
| SCFC-111230 | 2-羥基二十二烷酸甲酯 | Methyl 2-Hydroxydocosanoate |
| SCFC-111779 | 2-羥基二十三烷酸甲酯 | Methyl 2-Hydroxytricosanoate |
| SCFC-111254 | 2-羥基二十四烷酸甲酯 | Methyl 2-Hydroxytetracosanoate |
| 3-羥基脂肪酸甲酯 | ||
| SCCT-402977 | 3-羥基己酸甲酯 | Methyl 3-Hydroxyhexanoate |
| SCCT-401952 | 3-羥基辛酸甲酯 | Methyl 3-Hydroxyoctanoate |
| SCFC-111676 | 3-羥基壬酸甲酯 | Methyl 3-Hydroxynonanoate |
| SCFC-110619 | 3-羥基癸酸甲酯 | Methyl 3-Hydroxydecanoate |
| SCFC-111348 | 3-羥基十一烷酸甲酯 | Methyl 3-Hydroxyundecanoate |
| SCFC-110623 | 3-羥基十二烷酸甲酯 | Methyl 3-Hydroxydodecanoate |
| SCFC-111450 | 3-羥基十三烷酸甲酯 | Methyl 3-Hydroxytridecanoate |
| SCCT-401949 | 3-羥基十四烷酸甲酯 | Methyl 3-Hydroxytetradecanoate |
| SCFC-111451 | 3-羥基十五烷酸甲酯 | Methyl 3-Hydroxypentadecanoate |
| SCFC-110618 | 3-羥基十六烷酸甲酯 | Methyl 3-Hydroxyhexadecanoate |
| SCFC-111449 | 3-羥基十七烷酸甲酯 | Methyl 3-Hydroxyheptadecanoate |
| SCFC-111240 | 3-羥基十八烷酸甲酯 | Methyl 3-Hydroxyoctadecanoate |
| 其他單羥基脂肪酸 | ||
| SCFC-111932 | 7(R)-羥基十六烷酸 | 7(R)-Hydroxyhexadecanoic acid |
| SCFC-112253 | 8-羥基-5(Z),9(E),11(Z),14(Z),17(Z)-二十碳五烯酸 | 8-hydroxy-5(Z),9(E),11(Z),14(Z),17(Z)-eicosapentaenoic acid |
| SCFC-111942 | 9(R)-羥基十八烷酸 | 9(R)-Hydroxyoctadecanoic acid |
| SCFC-111947 | 9-羥基-10(E),12(Z)-十八碳二烯酸 | 9-Hydroxy-10(E),12(Z)-octadecadienoic acid |
| SCCT-402280 | 9(S)-羥基-10(E),12(E)-十八碳二烯酸 | 9(S)-Hydroxy-10(E),12(E)-octadecadienoic acid |
| SCFC-111946 | 9(S)-羥基-10(E),12(Z)-十八碳二烯酸 | 9(S)-hydroxy-10(E),12(Z)-octadecadienoic acid |
| SCFC-111960 | 9(S)-羥基-10(E),12(Z),15(Z)-十八碳三烯酸 | 9(S)-hydroxy-10(E),12(Z),15(Z)-octadecatrienoic acid |
| SCYJ-521632 | 10-羥基-癸烷酸 | 10-Hydroxydecanoic acid |
| SCFC-111044 | 10-羥基-2-(E)-癸烯酸 | 10-Hydroxy-2(E)-decenoic acid |
| SCFC-111949 | 10-羥基-8(E),12(Z)-十八碳二烯酸 | 10-Hydroxy-8(E),12(Z)-octadecadienoic acid |
| SCFC-111936 | 11(S)-羥基-7(Z),9(E),13(Z)-十六碳三烯酸 | 11(S)-Hydroxy-7(Z),9(E),13(Z)-hexadecatrienoic acid |
| SCBD-302079 | 12-羥基-9(E)-十八碳烯酸 | 12-Hydroxy-9(E)-octadecenoic acid |
| SCFC-111950 | 12-羥基-9(Z),13(E)-十八碳二烯酸 | 12-Hydroxy-9(Z),13(E)-octadecadienoic acid |
| SCFC-110230 | 12-羥基-9(Z)-十八碳烯酸 | 12-Hydroxy-9(Z)-octadecenoic acid |
| SCYJ-512232 | 12-羥基十八烷酸 | 12-Hydroxyoctadecanoic acid |
| SCFC-111703 | 13(S)-羥基-9(Z),11(E),15(Z)-十八碳三烯酸 | 13(S)-hydroxy-9(Z),11(E),15(Z)-octadecatrienoic acid |
| SCFC-112362 | 13(S)-羥基-9(Z),11(E)-十八碳二烯酸 | 13(S)-hydroxy-9(Z),11(E)-octadecadienoic acid |
| SCFC-111943 | 13(S)-羥基十八烷酸 | 13(S)-Hydroxyoctadecanoic acid |
| SCCT-401576 | 13-羥基-9(E),11(E)-十八碳二烯酸 | 13-Hydroxy-9(E),11(E)-octadecadienoic acid |
| SCCT-101039 | 13-羥基-9(Z),11(E)-十八碳二烯酸 | 13-Hydroxy-9(Z),11(E)-octadecadienoic acid |
| SCFC-111951 | 15(R)-羥基-9(Z),12(Z)-十八碳二烯酸 | 15(R)-Hydroxy-9(Z),12(Z)-octadecadienoic acid |
| SCFC-101308 | 15(S)-羥基-5(Z),8(Z),11(Z),13(E)-二十碳四烯酸 | 15(S)-Hydroxy-5(Z),8(Z),11(Z),13(E)-eicosatetraenoic acid |
| SCYJ-500623 | 15-羥基十五烷酸 | 15-Hydroxypentadecanoic acid |
| SCCT-401590 | 16-羥基十六烷酸 | 16-Hydroxyhexadecanoic acid |
| SCMR-401266 | 17-羥基十七烷酸 | 17-Hydroxyheptadecanoic acid |
| SCFC-112111 | 20-羥基二十烷酸 | 20-Hydroxyeicosanoic acid |
| SCMR-401662 | 22-羥基二十二烷酸 | 22-Hydroxydocosanoic acid |
| 多羥基脂肪酸 | ||
| 二羥基脂肪酸 | ||
| SCFC-111935 | 蘇式-9,10-二羥基十六烷酸 | threo-9,10-Dihydroxyhexadecanoic acid |
| SCFC-111934 | 赤式-9,10-二羥基十六烷酸 | erythro-9,10-Dihydroxyhexadecanoic acid |
| SCFC-111953 | 蘇氏-6,7-二羥基十八烷酸 | threo-6,7-Dihydroxyoctadecanoic acid |
| SCFC-111956 | 赤氏-9,10-二羥基十八烷酸 | erythro-9,10-Dihydroxyoctadecanoic acid |
| SCFC-111954 | 蘇氏-12,13-二羥基十八烷酸 | threo-12,13-Dihydroxyoctadecanoic acid |
| SCFC-111961 | 蘇氏-9,10-二羥基-12(Z)-十八碳烯酸 | threo-9,10-Dihydroxy-12(Z)-octadecenoic acid |
| SCCT-404857 | 蘇氏-12,13-二羥基-9(Z)-十八碳烯酸 | threo-12,13-Dihydroxy-9(Z)-octadecenoic acid |
| SCFC-111959 | 赤氏-5,6-二羥基-9(Z),12(Z)-十八碳二烯酸 | erythro-5,6-Dihydroxy-9(Z),12(Z)-octadecadienoic acid |
| SCFC-111958 | 蘇氏-12,13-二羥基-9(Z),15(Z)-十八碳二烯酸 | threo-12,13-Dihydroxy-9(Z),15(Z)-octadecadienoic acid |
| SCFC-111718 | 14(R),15(S)-二羥基-5(Z),8(Z),10(E),12(E)-二十碳四烯酸 | 14(R),15(S)-Dihydroxy-5(Z),8(Z),10(E),12(E)-eicosatetraenoic acid |
| SCFC-111719 | 14(S),15(S)-二羥基-5(Z),8(Z),10(E),12(E)-二十碳四烯酸 | 14(S),15(S)-Dihydroxy-5(Z),8(Z),10(E),12(E)-eicosatetraenoic acid |
| 三羥基脂肪酸 | ||
| SCFC-111937 | 9,10,16三羥基十六烷酸 | 9,10,16-Trihydroxyhexadecanoic acid |
| SCFC-111750 | 9(S),10(S),11(R)-三羥基-12(Z)-十八碳烯酸 | 9(S),10(S),11(R)-Trihydroxy-12(Z)-octadecenoic acid |
| SCCT-402278 | 9(S),10(S),13(S)-三羥基-11(E)-十八碳烯酸 | 9(S),10(S),13(S)-Trihydroxy-11(E)-octadecenoic acid |
| SCCT-402279 | 9(S),12(S),13(S)-三羥基-10(E)-十八碳烯酸 | 9(S),12(S),13(S)-Trihydroxy-10(E)-octadecenoic acid |
| SCFC-111753 | 9(S),10(S),11(R)-三羥基-12(Z),15(Z)-十八碳二烯酸 | 9(S),10(S),11(R)-Trihydroxy-12(Z),15(Z)-octadecadienoic acid |
| SCFC-111755 | 9(S),10(S),13(S)-三羥基-11(E),15(Z)-十八碳二烯酸 | 9(S),10(S),13(S)-Trihydroxy-11(E),15(Z)-octadecadienoic acid |
| SCFC-111754 | 9(S),12(S),13(S)-三羥基-10(E),15(Z)-十八碳二烯酸 | 9(S),12(S),13(S)-Trihydroxy-10(E),15(Z)-octadecadienoic acid |
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