白桦脂酸是一种五环三萜类化合物,在天然界中广泛存在,最初从生长在非洲东部的鼠李科常绿植物树皮中分离得到。主要来源是白桦树皮的提取与纯化。近年来的研究表明,BA及其衍生物具有巨大的潜力作为抗癌及HIV治疗的生物制剂,并在抗氧化损伤和免疫调节方面发挥作用。美国癌症研究所NCI已将其列入快速研发规划项目(RAID)。
物理性质浅黄色至白色结晶性粉末;气微,味苦。
用途利用生物在代谢过程中产生的酶催化底物反应得到目标产物。与化学合成相比,该方法具有高立体选择性、温和的反应条件、低污染和低成本的特点。Feng等通过培养Armillaria luteovirens ZJUQH100-6和Cunninghamella blakesleeana细胞催化桦木醇直接微生物转化产生BA;Ocimum物种愈伤组织诱导生产BA,提高了BA的产率;植物中BA代谢通路代入酵母细胞合成BA。
化学性质白色结晶,溶于甲醇。来源于蒲桃树叶和白桦树皮。
抗癌特性一种五环三萜类化合物,通过p53 和 CD95非依赖性机制直接激活细胞凋亡的线粒体途径选择性地诱导肿瘤细胞凋亡。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
白桦脂醛 | betulinic aldehyde | 13159-28-9 | C30H48O2 | 440.71 |
—— | ethyl betulinate | 189384-88-1 | C32H52O3 | 484.763 |
路路通酸 | betulonic acid | 4481-62-3 | C30H46O3 | 454.693 |
3Beta-乙酰氧基白桦酸 | 3-O-acetylbetulinic acid | 10376-50-8 | C32H50O4 | 498.747 |
白桦脂醇 | betulin | 473-98-3 | C30H50O2 | 442.726 |
—— | betulone | 7020-34-0 | C30H48O2 | 440.71 |
白桦脂醇-3-乙酸酯 | betulin monoacetate | 27570-20-3 | C32H52O3 | 484.763 |
桦木脑二乙酸 | betulin diacetate | 1721-69-3 | C34H54O4 | 526.8 |
—— | 3-hydroxy-28-[(tetrahydro-2H-pyran-2-yl)oxy]lup-20(29)-ene | 189571-52-6 | C35H58O3 | 526.844 |
白桦脂醛,半合成 | betulonic aldehyde | 4439-98-9 | C30H46O2 | 438.694 |
—— | 3-O-acetyl-28-O-tetrahydropyranylbetulin | 189571-53-7 | C37H60O4 | 568.881 |
羽扇烯酮 | lupenone | 1617-70-5 | C30H48O | 424.711 |
—— | betulinic acid 3-O-α-L-rhamnopyranoside | 75365-42-3 | C36H58O7 | 602.852 |
圆齿火棘酸 | 3-O-trans-caffeoylbetulinic acid | 80832-44-6 | C39H54O6 | 618.854 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-epibetulinic acid | 38736-77-5 | C30H48O3 | 456.709 |
—— | 3β,7β-dihydroxy-lup-20(29)-en-28-oic acid | —— | C30H48O4 | 472.709 |
—— | messagenic acid D | 132473-93-9 | C30H48O4 | 472.709 |
—— | 30-oxolup-20(29)-en-28-oic acid | 167101-66-8 | C30H46O4 | 470.693 |
—— | 23-hydroxybetulinic acid | 85999-40-2 | C30H48O4 | 472.709 |
—— | 2β,3β-dihydroxylup-20(29)-en-28-oic acid | 1190957-57-3 | C30H48O4 | 472.709 |
桦木酸甲酯 | methyl betulinate | 2259-06-5 | C31H50O3 | 470.736 |
—— | 3α-hydroxylup-20(29)-en-28-oic acid methyl ester | 25493-95-2 | C31H50O3 | 470.736 |
—— | 4-hydroxy-3,4-seco-lup-20(29)-en-3,28-dioic acid | —— | C30H48O5 | 488.708 |
—— | 3β-methoxylup-20(29)-en-28-oic acid | 173106-55-3 | C31H50O3 | 470.736 |
白桦脂醛 | betulinic aldehyde | 13159-28-9 | C30H48O2 | 440.71 |
—— | 3-oxo-7β-hydroxy-lup-20(29)-en-28-oic acid | —— | C30H46O4 | 470.693 |
—— | 3,4-seco-4(23),20(29)-lupadiene-3,28-dioic acid | 36138-41-7 | C30H46O4 | 470.693 |
—— | 2,3-secolup-20(29)-en-2,3,28-trioic acid | 740846-84-8 | C30H46O6 | 502.692 |
—— | ethyl betulinate | 189384-88-1 | C32H52O3 | 484.763 |
—— | propyl (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate | 1400262-26-1 | C33H54O3 | 498.79 |
—— | octyl (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate | 1400262-34-1 | C38H64O3 | 568.924 |
—— | betulinic acid hexyl ester | 475562-56-2 | C36H60O3 | 540.871 |
—— | (6-ethoxy-6-oxohexyl) (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate | 1400262-32-9 | C38H62O5 | 598.907 |
—— | prop-2'-ynyl 3β-hydroxylup-20(29)-en-28-oate | 1400262-27-2 | C33H50O3 | 494.758 |
—— | methoxymethyl (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate | 1254963-55-7 | C32H52O4 | 500.762 |
—— | 3Beta-Methoxymethoxybetulinic Acid | 1400262-21-6 | C32H52O4 | 500.762 |
—— | 3-ethynyl-3β-hydroxy-20(29)-lupen-28-oic acid | 1262836-52-1 | C32H48O3 | 480.731 |
路路通酸 | betulonic acid | 4481-62-3 | C30H46O3 | 454.693 |
—— | 3β,28-dihydroxylup-20(29)-en-30-al | 18303-59-8 | C30H48O3 | 456.709 |
—— | 7β,15α-dihydroxybetulonic acid | —— | C30H46O5 | 486.692 |
—— | 2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethyl (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate | 1400262-57-8 | C38H64O7 | 632.922 |
3Beta-乙酰氧基白桦酸 | 3-O-acetylbetulinic acid | 10376-50-8 | C32H50O4 | 498.747 |
—— | Acetyl-betulinsaeure | 10376-50-8 | C32H50O4 | 498.747 |
—— | benzyl 3-oxo-23-hydroxy-lup-20(29)-en-28-oic acid | 136684-40-7 | C30H46O4 | 470.693 |
—— | 2,3-secolup-20(29)-en-2,3,28-trioic acid 28-methyl ester | 740846-85-9 | C31H48O6 | 516.719 |
—— | trimethyl 2,3-secolup-20(29)-en-2,3,28-trioate | —— | C33H52O6 | 544.772 |
二氢桦木酸 | dihydrobetulinic acid | 25488-53-3 | C30H50O3 | 458.725 |
—— | 3,30-dioxo-lup-20(29)en-28-oic acid | —— | C30H44O4 | 468.677 |
—— | 3-oxo-30-hydroxy-lup-20(29)-en-28-oic acid | —— | C30H46O4 | 470.693 |
—— | 2-methoxyethoxymethyl (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate | 1254963-56-8 | C34H56O5 | 544.816 |
3b-乙酰氧基白桦脂酸甲酯 | Acetylmethylbetulinate | 4356-30-3 | C33H52O4 | 512.773 |
—— | 3(β)(29)-dihydroxylupan-28-oic acid | 401813-95-4 | C30H50O4 | 474.725 |
—— | 3β-isobutyrylbetulinic acid | —— | C34H54O4 | 526.8 |
—— | methoxymethyl (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-(methoxymethoxy)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate | 1400262-18-1 | C34H56O5 | 544.816 |
白桦脂醇 | betulin | 473-98-3 | C30H50O2 | 442.726 |
—— | 3-(pent-4-enoyloxy)lup-20(29)-en-28-oic acid | —— | C35H54O4 | 538.811 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-9-[(Z)-octadec-9-enoyl]oxy-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 583026-66-8 | C48H80O4 | 721.161 |
—— | 3β-[(4-carboxyl)butyryloxy]-lup-20(29)-en-28-oic acid | —— | C35H54O6 | 570.81 |
—— | 3-O-succinyl betulinic acid | —— | C34H52O6 | 556.783 |
—— | 3β-O-(4'-carboxy-4',4'-dimethylbutanoyl)betulinic acid | 1221184-29-7 | C37H58O6 | 598.864 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-9-[(9Z,12Z)-octadeca-9,12-dienoyl]oxy-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 1175559-92-8 | C48H78O4 | 719.145 |
—— | 3-amino-lup-20(29)-en-28-oic acid | 212773-15-4 | C30H49NO2 | 455.725 |
—— | 3β-acetoxylup-20(29)-en-28-oic acid anhydride | 150840-99-6 | C34H52O5 | 540.784 |
—— | 3β-acetoxylup-20(29)-en-28-oic anhydride | —— | C64H98O7 | 979.478 |
—— | betulinic acid amide | —— | C30H49NO2 | 455.725 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-9-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]oxy-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 1175559-89-3 | C48H76O4 | 717.129 |
—— | morpholinoethyl betulinate | —— | C36H59NO4 | 569.869 |
—— | methyl betulonate | 4356-31-4 | C31H48O3 | 468.72 |
—— | 3β,28,30-Lup-20(29)-enetriol | 20065-97-8 | C30H50O3 | 458.725 |
—— | 3-O-(3',3'-dimethylglutaryl)-betulinic acid | —— | C37H58O6 | 598.864 |
—— | 28-thiobetulinic acid | 1187569-32-9 | C30H48O2S | 472.776 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 1175559-90-6 | C50H78O4 | 743.167 |
—— | 3β-O-sulfate-lup-20(29)-en-28-oic acid | —— | C30H48O6S | 536.774 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 1175559-88-2 | C50H76O4 | 741.151 |
—— | 2-methoxyethoxymethyl (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-(2-methoxyethoxymethoxy)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate | 1400262-19-2 | C38H64O7 | 632.922 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-9-(3-methylbut-2-enoyloxy)-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 1175559-86-0 | C35H54O4 | 538.811 |
—— | A16 | —— | C34H52O7 | 572.783 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 1175559-87-1 | C52H78O4 | 767.189 |
—— | 2-(morpholin-4-yl)ethyl 3β-hydroxy-30-oxolup-20(29)-en-28-oate | —— | C36H57NO5 | 583.852 |
贝韦立马 | bevirimat | 174022-42-5 | C36H56O6 | 584.837 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-(ethylcarbamoyloxy)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 1234661-82-5 | C33H53NO4 | 527.788 |
—— | 2-(pyrrolidin-1-yl)ethyl 3β-hydroxylup-20(29)-en-28-oate | —— | C36H59NO3 | 553.869 |
—— | 3β-O-(3'-carboxy-3'(S)-methylpentanoyl)-betulinic acid | 1221184-30-0 | C37H58O6 | 598.864 |
—— | 3β-O-(3'-carboxy-3'(R)-methylpentanoyl)-betulinic acid | 1221184-45-7 | C37H58O6 | 598.864 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-[(2E,4E)-hexa-2,4-dienoyl]oxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 1175559-85-9 | C36H54O4 | 550.822 |
—— | 2,3-secolup-20(29)-en-2,3,28-trioic acid 2,3-anhydride | —— | C30H44O5 | 484.676 |
3beta-羟基-20-氧代-30-去甲羽扇豆-28-酸 | platanic acid | 6060-06-6 | C29H46O4 | 458.682 |
—— | LH68 | —— | C36H56O6 | 584.837 |
—— | 2,3-secolup-20(29)-en-2,3,28-trioic acid 2,3-anhydride 28-methyl ester | —— | C31H46O5 | 498.703 |
—— | 3β-O-[(1'R,2'R)-2'-carboxycyclohexanecarbonyl]betulinic acid | 1221184-26-4 | C38H58O6 | 610.875 |
—— | 3β-O-[(1'R,2'R)-2'-carboxycyclopentanecarbonyl]betulinic acid | 1221184-25-3 | C37H56O6 | 596.848 |
—— | 2-(piperidin-1-yl)ethyl 3β-hydroxylup-20(29)-en-28-oate | —— | C37H61NO3 | 567.896 |
—— | 4-[[(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-3a-propoxycarbonyl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid | 1400262-42-1 | C39H62O6 | 626.918 |
—— | 4-[[(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-3a-octoxycarbonyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid | 1400262-49-8 | C44H72O6 | 697.052 |
—— | 4-[[(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-hexoxycarbonyl-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid | 1400262-45-4 | C42H68O6 | 668.998 |
—— | 3-phenylpropyl (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate | 1400262-29-4 | C39H58O3 | 574.888 |
—— | 4-[[(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(6-ethoxy-6-oxohexoxy)carbonyl-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid | 1400262-47-6 | C44H70O8 | 727.035 |
—— | benzyl betulinate | 192211-42-0 | C37H54O3 | 546.834 |
—— | 3-O-[N-(allyl)carbamoyl]betulinic acid | 1187569-39-6 | C34H53NO4 | 539.799 |
—— | (E)-3-oxime-lup-20(29)-en-28-oic acid | —— | C30H47NO3 | 469.708 |
—— | (3β) 3-hydroxy-N-hydroxy-lup-20(29)-en-28-amide | —— | C30H49NO3 | 471.724 |
—— | 4-[[(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-3a-prop-2-ynoxycarbonyl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid | 1362113-76-5 | C39H58O6 | 622.886 |
—— | 3-bromopropyl betulonate | 1187656-58-1 | C33H51BrO3 | 575.67 |
—— | 4-Bromobutyl 3-oxolup-20(29)-en-28-oate | 1187656-59-2 | C34H53BrO3 | 589.697 |
—— | 3β-O-[(Z)-3'-carboxybut-2'-enoyl]betulinic acid | 1221184-28-6 | C35H52O6 | 568.794 |
—— | 4-[[(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(methoxymethoxycarbonyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid | 1254963-57-9 | C38H60O7 | 628.89 |
—— | NVX-207 | 745020-66-0 | C36H59NO6 | 601.868 |
—— | 2,3-secolup-20(29)-en-2,3,28-triol | 740846-86-0 | C30H52O3 | 460.741 |
3beta-羟基-20-氧代-30-去甲羽扇豆-28-酸甲酯 | methyl (3β)-3-hydroxy-20-oxo-30-norlupan-28-oate | 4356-32-5 | C30H48O4 | 472.709 |
—— | 2-bromoethyl 3β-hydroxylupan-28-oate | 1211492-49-7 | C32H53BrO3 | 565.675 |
—— | (3β)-3-hydroxy-N-methoxy-lup-20(29)-en-28-amide | —— | C31H51NO3 | 485.751 |
6-{[(3β)-3-羟基-28-羰基羽扇-20(29)-烯-28-基]氨基}己酸 | N-(3beta-Hydroxylup-20(29)-en-28-oyl)-6-aminohexanoic acid | 150840-27-0 | C36H59NO4 | 569.869 |
28-脱氧-28-氨基-白桦脂醇,半合成 | (3β)-28-aminolup-20(29)-en-3-ol | 25613-16-5 | C30H51NO | 441.741 |
—— | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-(6-carboxycyclohex-3-ene-1-carbonyl)oxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | 1221184-27-5 | C38H56O6 | 608.859 |