紫杉醇EP杂质I

IUPAC名称:[(1S,2S,4S,7R,9S,10S,12R,15S)-4-acetyloxy-15-[(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy-12-[(2S,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy-1,9-dihydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate

InChIKey:MMFNPTUBULOFLH-ZNVQXGABSA-N

EINECS:未列入EINECS名录

外观:白色至类白色结晶性粉末

熔点:150~280

沸点:>350

密度:1.15

折射率:1.500

闪点:>180 (不易燃)

溶解性:不溶于水，溶于正己烷、甲苯、二氯甲烷等非极性溶剂

蒸汽压:极低 (不易挥发)

LogP:4.4

pKa:~9.0 (弱碱)

MDL号:未查询到MDL号

海关编码:2932998050

PubChem编码:https://pubchem.ncbi.nlm.nih.gov/compound/171042815

SMILES:CC1=C2[C@H](C(=O)[C@@]3([C@H](C[C@@H]4[C@](C3[C@@H]([C@@](C2(C)C)(C[C@@H]1OC(=O)[C@@H]([C@H](C5=CC=CC=C5)NC(=O)C6=CC=CC=C6)O)O)OC(=O)C7=CC=CC=C7)(CO4)OC(=O)C)O)C)OC(=O)[C@H]([C@H](C8=CC=CC=C8)NC(=O)C9=CC=CC=C9)O