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CAS NO:471-74-9
CAS:
471-74-9
英文名称:
sandaracopimaric acid
7-trimethyl-, [1 theta-(1 alpha,4a beta,4b alpha,7 alpha,10a alpha)]-ro-4a
7-ethenyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a,7-trimethyl-1-phenanthrenecarboxylic aci