Chengdu Lizhi Tiancheng Technical Co., Ltd.
Profile: Chengdu Lizhi Tiancheng Technical Co., Ltd. offers antineoplastic and camptothecin series products such as hydroxycamptothecin, 7-ethyl-hydroxycamptothecin, topotecan & amino acid series products. Camptothecin is a light yellow needle shaped crystal. It cannot form stable salt with acid. 10-hydroxycamptothecin is a yellow crystal with a melting point of 268-270°C.