5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxythymidine, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

产品名称：

98796-51-1
DMT-dT Pharmadite^®
DMT-dT Phosphoramidite
5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxythymidine, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

产品介绍：

产品说明

法律信息

Pharmadite is a registered trademark of sigma-aldrich Co. LLC

基本信息

经验(实验)分子式	C₄₀H₄₉N₄O₈P
分子量	744.81
MDL编号	MFCD00055063
PubChem化学物质编号	329826643
NACRES	NA.51

产品性质

质量水平	200
生物来源	non-animal source (no BSE/TSE risk)
类型	for DNA synthesis
产品线	Proligo Reagents
测定	≥99.5% (reversed phase HPLC) >99.5% (³¹P-NMR) conforms (¹H-NMR) conforms (LC/MS)
形式	powder or granules
technique(s)	oligo synthesis: suitable
杂质	>= 170ppm, none detected (S/N <2.5) ≤0.1% P(III) 100-169ppm (³¹P-NMR) ≤0.1% single unspecified Imprity (reversed phase HPLC) ≤0.3% dT2 (reversed phase HPLC, DMT-dT cyanoethyl-H-posphonate) ≤0.3% dT3 (reversed phase HPLC, DMT-dT phosphoramidate) ≤0.30 wt. % water content (Karl Fischer) ≤0.5% P(V) -25-99ppm (³¹P-NMR) ≤3.0 wt. % residual solvent content
颜色	white to off-white
溶解性	soluble, clear
核苷分析	base: deoxythymidine base protecting group: none 2' protecting group: none 5' protecting group: DMT deprotection: standard
储存温度	2-8℃
SMILES string	COc1ccc(cc1)C(OC[C@H]2O[C@H](C[C@@H]2OP(OCCC#N)N(C(C)C)C(C)C)N3C=C(C)C(=O)NC3=O)(c4ccccc4)c5ccc(OC)cc5
InChI	1S/C40H49N4O8P/c1-27(2)44(28(3)4)53(50-23-11-22-41)52-35-24-37(43-25-29(5)38(45)42-39(43)46)51-36(35)26-49-40(30-12-9-8-10-13-30,31-14-18-33(47-6)19-15-31)32-16-20-34(48-7)21-17-32/h8-10,12-21,25,27-28,35-37H,11,23-24,26H2,1-7H3,(H,42,45,46)/t35-,36+,37+,53?/m0/s1
InChI key	UNOTXUFIWPRZJX-CEXSRUIHSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

DMT-dT Pharmadite®

5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxythymidine, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

DMT-dT Pharmadite^®