2-glyceryl-prostaglandin H2 => 2-glyceryl-prostaglandin D2
2-glyceryl-prostaglandin h2 => 2-glyceryl-prostaglandin d2
2-glyceryl-prostaglandin H2 => 2-glyceryl-prostaglandin D2
2-glyceryl-prostaglandin h2 => 2-glyceryl-prostaglandin d2