Linus Carl Pauling was a prominent American scientist and chemist who is renowned for his work in the fields of quantum mechanics, biochemistry, and molecular biology. He was a Nobel laureate and a key figure in the development of modern structural chemistry. Some synonyms for Linus Carl Pauling can include pioneering chemist, influential scientist, molecular biologist, theoretical physicist, and accomplished researcher. He is widely regarded as one of the most important scientists of the 20th century, and his numerous contributions to the field of chemistry have forever changed the way we view the world around us.