中文名 | 葫芦素 D |
英文名 | Cucurbitacin D |
别名 | 葫芦素D 葫芦素 D 葫芦苦素D 葫芦素D对照品 葫芦素D标准品 葫芦素D(葫芦苦素D) CUCURBITACIN D 葫芦素D |
英文别名 | Cucurbit D ELATERICIN A elatericinea Cucurbitacin D CUCURBITACIN D cucurbitacine(d) 20,25-tetrahydroxy-ph CUCURBITACIN D WITH HPLC (10α,23E)-2β,16α,20,25-Tetrahydroxy-9β-methyl-19-norlanosta-5,23-diene-3,11,22-trione 17-[(3E)-1,5-Dihydroxy-1,5-dimethyl-2-oxohex-3-en-1-yl]-2,16-dihydroxy-4,4,9,14-tetramethylestr-5-ene-3,11-dione (2S,4R,9beta,16alpha,23E)-2,16,20,25-tetrahydroxy-9,10,14-trimethyl-4,9-cyclo-9,10-secocholesta-5,23-diene-1,11,22-trione |
CAS | 3877-86-9 |
化学式 | C30H44O7 |
分子量 | 516.67 |
InChI | InChI=1/C30H44O7/c1-25(2,36)12-11-21(33)30(8,37)23-19(32)14-27(5)20-10-9-16-17(13-18(31)24(35)26(16,3)4)29(20,7)22(34)15-28(23,27)6/h9,11-12,17-20,23,31-32,36-37H,10,13-15H2,1-8H3/b12-11+/t17-,18+,19-,20+,23+,27+,28-,29+,30+/m1/s1 |
密度 | 1.0814 (rough estimate) |
熔点 | 151.5°C |
沸点 | 521.47°C (rough estimate) |
比旋光度 | (EtOH)+52 |
闪点 | 381.4°C |
蒸汽压 | 1.16E-21mmHg at 25°C |
溶解度 | 乙酸乙酯 |
折射率 | 1.5820 (estimate) |
酸度系数 | 12.66±0.29(Predicted) |
存储条件 | 2-8℃ |
外观 | 粉末 |
MDL号 | MFCD28963759 |
危险品标志 | Xi - 刺激性物品 |
海关编号 | 29144000 |
下游产品 | D-无水葡萄糖 |
参考资料 展开查看 | 1. 李宁, 曹慧敏, 董文秀,等. 葫芦素D对血管新生及bFGF诱导PLCγ/Erk1/2通路激活影响[J]. 辽宁中医药大学学报, 2018(12):47-50. 2. Zou, Chuanshan, et al. "Cucurbitacin B acts a potential insect growth regulator by antagonizing 20‐hydroxyecdysone activity." Pest management science 74.6 (2018): 1394-1403.https://doi.org/10.1002/ps.4817 3. [IF=4.845] Chuanshan Zou et al."Cucurbitacin B acts a potential insect growth regulator by antagonizing 20-hydroxyecdysone activity."Pest Manag Sci. 2018 Jun;74(6):1394-1403 |
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