Accelerator Corporation, a leading life science investment and management firm, today announced the Series A financing of Petra Pharma Corporation to develop small molecule inhibitors for the treatment of cancer and metabolic diseases in alliance with Weill Cornell Medicine. The investors participating in the $48 million Series A investment in Petra Pharma include Accelerator New York's investment syndicate partners: AbbVie, Alexandria Venture Investments, ARCH Venture Partners, Eli Lilly and Company, Harris & Harris Group, Inc., Innovate NY Fund, Johnson & Johnson Innovation – JJDC, Inc., The Partnership Fund for New York City, Pfizer Venture Investments, Watson Fund and WuXi PharmaTech.