您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 产品库 > DM1-SMe
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
DM1-SMe
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
DM1-SMe图片
CAS NO:138148-68-2
包装与价格:
包装价格(元)
1mg电议
5mg电议
10mg电议
25mg电议

产品介绍
DM1-SMe 是 IMGN901 中 Maytansinoid 的非共轭形式。 DM1-SMe 比母体药物 Maytansine 的效力高约 3-10 倍,在一组人类肿瘤细胞系中,DM1-SMe 的 IC50 范围为 0.003 至 0.01 nM。
Cas No.138148-68-2
别名N2'-去乙酰基-N2'-[3-(甲基二硫基)-1-氧代丙基]美登素
化学名N2'-deacetyl-N2'-[3-(methyldithio)-1-oxopropyl]-maytansine
Canonical SMILESC[C@@]1([C@@H](O1)[C@H](C)[C@]([H])(C[C@](N2)(O)[C@]([H])(OC)/C=C/C=C(CC3=CC(OC)=C(Cl)C4=C3)\C)OC2=O)[C@@]([H])(OC([C@@H](N(C)C(CCSSC)=O)C)=O)CC(N4C)=O
分子式C36H50ClN3O10S2
分子量784.4
溶解度DMF: 16 mg/ml,DMF:PBS (pH 7.2) (1:5): 0.16 mg/ml,DMSO: 12 mg/ml
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

DM1-SMe is an analog of mertansine with a thiomethane cap attached to the sulfhydryl group. It has in vitro activity against the pediatric preclinical testing program (PPTP) panel of cancer cell lines with IC50 values of 0.002 to >3 nM.

References:

[1]. Wood, A.C., Maris, J.M., Gorlick, R., et al. Initial testing (Stage 1) of the antibody-maytansinoid conjugate, IMGN901 (Lorvotuzumab mertansine), by the pediatric preclinical testing program Pediatr. Blood Cancer 60(11), 1860-1867 (2013).