(1R,2R,3R,11S,12S,14R,26R)-5,6',12-trihydroxy-6,7'-dimethoxy-7,21,30-trimethyl-27-oxo-3',4'-dihydro-2'H-17,19,28-trioxa-24-thia-13,30-diazaspiro[heptacyclo[12.9.6.1^{3,11}.0^{2,13}.0^{4,9}.0^{15,23}.0^{16,20}]triacontane-26,1'-isoquinoline]-4(9),5,7,15(23),16(20),21-hexaen-22-yl acetate

• ChemBase编号: 4405
• 分子式: C39H43N3O11S
• 平均质量: 761.83722
• 单一同位素质量: 761.26183021
• SMILES: S1[C@H]2[C@@H]3N([C@@H](O)[C@H]4N([C@@H]3c3c(C4)cc(c(OC)c3O)C)C)[C@@H](c3c2c(OC(=O)C)c(c2OCOc32)C)COC(=O)[C@@]2(NCCc3c2cc(OC)c(O)c3)C1
• Canonical SMILES: COc1cc2c(cc1O)CCN[C@@]12CS[C@@H]2c3c(OC(=O)C)c(C)c4c(c3[C@@H](COC1=O)N1[C@@H]2[C@@H]2N([C@H]([C@@H]1O)Cc1c2c(O)c(c(c1)C)OC)C)OCO4
• InChI: InChI=1S/C39H43N3O11S/c1-16-9-20-10-22-37(46)42-23-13-50-38(47)39(21-12-25(48-5)24(44)11-19(21)7-8-40-39)14-54-36(30(42)29(41(22)4)26(20)31(45)32(16)49-6)28-27(23)35-34(51-15-52-35)17(2)33(28)53-18(3)43/h9,11-12,22-23,29-30,36-37,40,44-46H,7-8,10,13-15H2,1-6H3/t22-,23?,29+,30+,36+,37-,39+/m0/s1
• InChIKey: PKVRCIRHQMSYJX-ODYAWMIBSA-N

名称和登记号

名称

• IUPAC标准名: (1R,2R,3R,11S,12S,14R,26R)-5,6',12-trihydroxy-6,7'-dimethoxy-7,21,30-trimethyl-27-oxo-3',4'-dihydro-2'H-17,19,28-trioxa-24-thia-13,30-diazaspiro[heptacyclo[12.9.6.1^{3,11}.0^{2,13}.0^{4,9}.0^{15,23}.0^{16,20}]triacontane-26,1'-isoquinoline]-4(9),5,7,15(23),16(20),21-hexaen-22-yl acetate
• IUPAC传统名: (1R,2R,3R,11S,12S,14R,26R)-5,6',12-trihydroxy-6,7'-dimethoxy-7,21,30-trimethyl-27-oxo-3',4'-dihydro-2'H-17,19,28-trioxa-24-thia-13,30-diazaspiro[heptacyclo[12.9.6.1^{3,11}.0^{2,13}.0^{4,9}.0^{15,23}.0^{16,20}]triacontane-26,1'-isoquinoline]-4(9),5,7,15(23),16(20),21-hexaen-22-yl acetate
• 商标名: Yondelis
• 别名: Ecteinascidin 743; ET743; Ecteinascidin; NSC 684766; ET-743; Trabectedin

登记号

• CAS号: 114899-77-3
• PubChem SID: 99443229; 160967837
• PubChem CID: 108150

理论计算性质

JChem

• Acid pKa: 9.27128
• 质子受体: 12
• 质子供体: 4
• LogD (pH = 5.5): 1.8768625
• LogD (pH = 7.4): 3.7126172
• Log P: 3.9873106
• 摩尔折射率: 196.921 cm^3
• 极化性: 77.282715 Å^3
• 极化表面积: 168.72 Å^2
• 可自由旋转的化学键: 4
• 里宾斯基五规则: false

ALOGPS 2.1

• Log P: 2.04
• LOG S: -3.37
• 溶解度: 3.28e-01 g/l

详细说明

DrugBank - DB05109

• Drug Groups: approved; investigational
• Description: Trabectedin, also referred as ET-743 during its development, is a marine derived antitumoral agent discovered in the Carribean tunicate _Ecteinascidia turbinata_ and now produced synthetically. Trabectedin has a unique mechanism of action. It binds to the minor groove of DNA interfering with cell division and genetic transcription processes and DNA repair machinery. It is approved for use in Europe, Russia and South Korea for the treatment of advanced soft tissue sarcoma refractory to or unsuitable to receive anthracycline or ifosfamide chemotherapy.
• Indication: Indicated for treatment of advanced soft tissue sarcoma in patients refractory to or unsuitable to receive anthracycline or ifosfamide chemotherapy in Europe, Russia and South Korea. Approved for orphan drug status by the U.S. FDA for treatment of soft tissue sarcomas and ovarian cancer. Investigated for use/treatment in cancer/tumors (unspecified), gastric cancer, ovarian cancer, pediatric indications, sarcoma, and solid tumors.
• Pharmacology: Two of the rings in the drug's structure allows it to covalently bind to the minor groove of DNA. The third ring protrudes from the DNA which lets it interact with nearby nuclear proteins. This has the additive effect of blocking cell division at the G2 phase.
• Absorption: Administered intravenously.
• Half Life: 33-50 hours
• Protein Binding: 94 to 98%
• References: Tavecchio M, Natoli C, Ubezio P, Erba E, D'Incalci M: Dynamics of cell cycle phase perturbations by trabectedin (ET-743) in nucleotide excision repair (NER)-deficient and NER-proficient cells, unravelled by a novel mathematical simulation approach. Cell Prolif. 2007 Dec;40(6):885-904. [Pubmed] ; Krasner CN, McMeekin DS, Chan S, Braly PS, Renshaw FG, Kaye S, Provencher DM, Campos S, Gore ME: A Phase II study of trabectedin single agent in patients with recurrent ovarian cancer previously treated with platinum-based regimens. Br J Cancer. 2007 Dec 17;97(12):1618-24. Epub 2007 Nov 13. [Pubmed] ; Carter NJ, Keam SJ: Trabectedin : a review of its use in the management of soft tissue sarcoma and ovarian cancer. Drugs. 2007;67(15):2257-76. [Pubmed] ; Trabectedin: Ecteinascidin 743, Ecteinascidin-743, ET 743, ET-743, NSC 684766. Drugs R D. 2006;7(5):317-28. [Pubmed] ; Zhou SF, Zhou ZW, Yang LP, Cai JP: Substrates, inducers, inhibitors and structure-activity relationships of human Cytochrome P450 2C9 and implications in drug development. Curr Med Chem. 2009;16(27):3480-675. Epub 2009 Sep 1. [Pubmed]
• External Links: Wikipedia

参考文献

• Zhou SF, Zhou ZW, Yang LP, Cai JP: Substrates, inducers, inhibitors and structure-activity relationships of human Cytochrome P450 2C9 and implications in drug development. Curr Med Chem. 2009;16(27):3480-675. Epub 2009 Sep 1. Pubmed
• Tavecchio M, Natoli C, Ubezio P, Erba E, D'Incalci M: Dynamics of cell cycle phase perturbations by trabectedin (ET-743) in nucleotide excision repair (NER)-deficient and NER-proficient cells, unravelled by a novel mathematical simulation approach. Cell Prolif. 2007 Dec;40(6):885-904. Pubmed
• Krasner CN, McMeekin DS, Chan S, Braly PS, Renshaw FG, Kaye S, Provencher DM, Campos S, Gore ME: A Phase II study of trabectedin single agent in patients with recurrent ovarian cancer previously treated with platinum-based regimens. Br J Cancer. 2007 Dec 17;97(12):1618-24. Epub 2007 Nov 13. Pubmed
• Carter NJ, Keam SJ: Trabectedin : a review of its use in the management of soft tissue sarcoma and ovarian cancer. Drugs. 2007;67(15):2257-76. Pubmed
• Trabectedin: Ecteinascidin 743, Ecteinascidin-743, ET 743, ET-743, NSC 684766. Drugs R D. 2006;7(5):317-28. Pubmed