Table 1 in Bioactive diterpenoid metabolism and cytotoxic activities of genetically transformed Euphorbia lathyris roots
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Table 1 Peak areas of the putatively assigned diterpenes (1–10) in transformed roots, wild type, and leaves/stem. Peak area data were generated via an extracted ion chromatogram (i.e. XIC) followed by summing the area under the curves (i.e. AUC). m/zPutative MolecularTRPutative IDPeak Area (Transform-edPeak Area (WildPeak Area (Leaves andFormula(min)Root)Type)Stem)331.1890C20H26O42.3ingenol (1)1.27E + 082.68E + 074.76E + 06321.2412C20H32O33.9ent-16α,17-dihydroxyatisan-3-one (2)4.62E + 071.71E + 06ND*481.2575C29H36O66.2jolkinol A (3)1.72E + 081.49E + 083.41E + 05419.2414C24H34O66.73,15-diacetoxy-5,6-epoxylathyr-12-en-14-1.29E + 081.46E + 08ND*one (4)361.2365C22H32O47.8jolkinol D (5)6.16E + 081.14E + 08ND*453.2257C27H33O68.83- O -benzoylingenol (6)4.87E + 084.66E + 089.36E + 06465.2628C29H36O510.1jolkinol B (7)1.41E + 096.56E + 087.18E + 05447.2732C26H38O611.615- O -acetyl-3- O -iso -butyryljolkinol-5 β,6 β -1.52E + 083.29E + 08ND*oxide (8)501.2297C28H36O6S12.5jolkinoate M (9)9.11E + 08ND*3.39E + 04497.2875C30H40O613.5euphoractin J (10)1.14E + 081.23E + 085.12E + 05
表1 转化根、野生型样本及叶/茎组织中推定鉴定的二萜类化合物(1~10)的峰面积。峰面积数据通过提取离子色谱图(extracted ion chromatogram, XIC)采集,随后通过计算曲线下面积(Area Under the Curve, AUC)求和得到。 | 质荷比(m/z) | 推定分子式 | 保留时间(min, TR) | 推定化合物编号与名称 | 转化根峰面积 | 野生型峰面积 | 叶/茎组织峰面积 | |---|---|---|---|---|---|---| | 331.1890 | C₂₀H₂₆O₄ | 2.3 | 巨大戟醇(1) | 1.27×10⁸ | 2.68×10⁷ | 4.76×10⁶ | | 321.2412 | C₂₀H₃₂O₃ | 3.9 | 对映-16α,17-二羟基阿替桑-3-酮(2) | 4.62×10⁷ | 1.71×10⁶ | ND*(未检出) | | 481.2575 | C₂₉H₃₆O₆ | 6.2 | 乔尔金醇A(3) | 1.72×10⁸ | 1.49×10⁸ | 3.41×10⁵ | | 419.2414 | C₂₄H₃₄O₆ | 6.7 | 3,15-二乙酰氧基-5,6-环氧山靛素-12-烯-14-酮(4) | 1.29×10⁸ | 1.46×10⁸ | ND*(未检出) | | 361.2365 | C₂₂H₃₂O₄ | 7.8 | 乔尔金醇D(5) | 6.16×10⁸ | 1.14×10⁸ | ND*(未检出) | | 453.2257 | C₂₇H₃₃O₆ | 8.8 | 3-O-苯甲酰基巨大戟醇(6) | 4.87×10⁸ | 4.66×10⁸ | 9.36×10⁶ | | 465.2628 | C₂₉H₃₆O₅ | 10.1 | 乔尔金醇B(7) | 1.41×10⁹ | 6.56×10⁸ | 7.18×10⁵ | | 447.2732 | C₂₆H₃₈O₆ | 11.6 | 15-O-乙酰基-3-O-异丁酰基乔尔金醇-5β,6β-环氧化物(8) | 1.52×10⁸ | 3.29×10⁸ | ND*(未检出) | | 501.2297 | C₂₈H₃₆O₆S | 12.5 | 乔尔金酸酯M(9) | 9.11×10⁸ | ND*(未检出) | 3.39×10⁴ | | 497.2875 | C₃₀H₄₀O₆ | 13.5 | 大戟素J(10) | 1.14×10⁸ | 1.23×10⁸ | 5.12×10⁵ |



