成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

BOC4-SPER-CO2H

BOC4-SPER-CO2H ??? ???
?? ??:
119798-08-2
???:
BOC4-SPER-CO2H
???(??):
BOC4-SPER-CO2H;TETRA-BOC-SPERMINE-5-CARBOXYLIC ACID;N-ALPHA-N-DELTA-BIS-BOC-N-ALPHA-N-DELTA-BIS(3-BOC-AMINOPROPYL)-L-ORNITHINE;(S)-2,5-bis((tert-Butoxycarbonyl)(3-((tert-butoxycarbonyl)amino)propyl)amino)pentanoic acid;(2S)-2,5-bis[(2-methylpropan-2-yl)oxycarbonyl-[3-[(2-methylpropan-2-yl)oxycarbonylamino]propyl]amino]pentanoic acid;3,20-Dioxa-5,9,14,18-tetraazadocosane-9,10,14-tricarboxylic acid, 2,2,21,21-tetramethyl-4,19-dioxo-, 9,14-bis(1,1-dimethylethyl) ester, (10S)-
CBNumber:
CB0124427
???:
C31H58N4O10
??? ??:
646.81
MOL ??:
119798-08-2.mol

BOC4-SPER-CO2H ??

???
67 - 70°C
?? ?
737.1±60.0 °C(Predicted)
??
1.112±0.06 g/cm3(Predicted)
?? ??
Hygroscopic, -20°C Freezer, Under inert atmosphere
???
?????(?? ???), DMSO(?? ???), ???(?? ???)
?? ?? (pKa)
3.95±0.21(Predicted)
??? ??
??
??? ??
??? ??
??
???? ?????
???
???
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H332 ???? ??? ?? ?? ?? ?? ?? 4 ?? GHS hazard pictograms P261, P271, P304+P340, P312
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

BOC4-SPER-CO2H C??? ??, ??, ??

??

tetra-Boc-spermine-5-carboxylic acid (cas# 119798-08-2) is a spermidine (S680400) derivative used in nucleic acid transfer reactions, and in the synthesis of degradable multivalent cationic lipids with disulfide-bond spacers for gene delivery.

BOC4-SPER-CO2H ?? ?? ? ???

???

?? ??


BOC4-SPER-CO2H ?? ??

???( 15)?? ??
??? ?? ??? ?? ?? ? ??
BOC Sciences
16314854226; +16314854226
inquiry@bocsci.com United States 19741 58
Chemsky(shanghai)International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32321 50
Aikon International Limited 025-66113011 18112977050
cb6@aikonchem.com China 15494 58
Tianjin Zhongtian Xinchuang Technology Co., Ltd. 13312191509
1932163312@qq.com China 292 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 021-51816796-820 13611835272
sales2@sunwaypharm.com China 44458 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-021-61109150
sales@tcisct.com China 31121 58
Tianjin Yankai Scientific Co. Ltd. 18500985499
yankaisale@qq.com China 440 58
Jiangsu Boquan Biotechnology Co., Ltd. 15252131412; 15252131412
5954981@qq.com China 2939 58
Wuhan Yuxiang Medical Technology Co., Ltd. 13971275651
sales@whyxpharma.com China 5196 58
Shandong benrite new chemical materials co.,ltd 0533-2866658 15615638350
sales@benritechem.com China 3369 58

BOC4-SPER-CO2H ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved