div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Synthesis and structure of the platelet aggregation factor thromboxane A2 src=https:reader030fdocumentsinreader030viewer2022020405575068711a28ab0f07b02f1dhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divp© Nature Publishing Group1985pdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Synthesis and structure of the platelet aggregation factor thromboxane A2 src=https:reader030fdocumentsinreader030viewer2022020405575068711a28ab0f07b02f1dhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divp© Nature Publishing Group1985pdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: Synthesis and structure of the platelet aggregation factor thromboxane A2 src=https:reader030fdocumentsinreader030viewer2022020405575068711a28ab0f07b02f1dhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divp© Nature Publishing Group1985p div class=annotation annotationTitleshubhadivdiv