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

Boc-L-serine methyl ester

Boc-L-serine methyl ester ??? ???
?? ??:
2766-43-0
???:
Boc-L-serine methyl ester
???(??):
methyl (tert-butoxycarbonyl)-L-serinate;BOC-SER-OME;(S)-Methyl 2-((tert-butoxycarbonyl)aMino)-3-hydroxypropanoate;Boc-L-Ser-OMe;N-BOC-L-SERINE METHYL ESTER;Boc-Ser-Me;BOC-SERINE-OME;DL-(4-NO2)-Phe;Boc-DL-Ser.oMe;Boc-Ser-OMe 95%
CBNumber:
CB5454347
???:
C9H17NO5
??? ??:
219.24
MOL ??:
2766-43-0.mol
MSDS ??:
SDS

Boc-L-serine methyl ester ??

??
-18 º (c=5 in methanol)
?? ?
354.3±32.0 °C(Predicted)
??
1.082 g/mL at 25 °C(lit.)
???
n20/D 1.452(lit.)
???
>230 °F
?? ??
Keep in dark place,Sealed in dry,Room Temperature
???
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
?? ?? (pKa)
10.70±0.46(Predicted)
??? ??
?? ?? ??
??
??~??
optical activity
[α]20/D 18°, c = 5 in methanol
???
?? ?? ?????.
BRN
3545389
InChIKey
SANNKFASHWONFD-LURJTMIESA-N
CAS ??????
2766-43-0(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????? 23-24/25
WGK ?? 3
HS ?? 29241990
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P280 ????/???/???/?????? ?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
0 0

Boc-L-serine methyl ester C??? ??, ??, ??

??? ??

Liquid

??

Boc-L-serine methyl ester is a derivative of L-Serine Methyl Ester Hydrochloride (S271005) derivative. Boc-L-serine methyl ester is an amino acid derivative used in the preparation of Tn antigen, L-glutamic acid p-nitroanilide analogs and new biomedical polymers having Serine and Threonine side groups.

Boc-L-serine methyl ester ?? ?? ? ???

???

?? ??

L-???????? (S)-4-BOC-MORPHOLINE-3-CARBOXYLIC ACID N-BOC-(S)-2-AMINO-3-HYDROXY-3-METHYLBUTANOIC ACID (S)-3-Boc-???-??-????? BOC-D-LEUCINOL ????,[(1R)-1-(??????)???]-,1,1-?????????(9CI) BOC-NVA-OH BOC-SER(ME)-OH ????,[(1R)-2-???-1-(??????)??]-,1,1-?????????

Boc-L-serine methyl ester ?? ??

???( 340)?? ??
??? ?? ??? ?? ?? ? ??
Sichuan HongRi Pharma-Tech Co.,Ltd 		+86-028-64841719 +8617390183901
 daisy@enlaibio.com China 1106 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806
 sales@capot.com China 29730 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-+86-371-66670886
info@dakenam.com China 19819 58
Taizhou Tianhong Biochemistry Technology Co., Ltd. 		0523-86132544
sales@thbiochem.com CHINA 305 60
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 33024 60
career henan chemical co 		+86-0371-86658258 +8613203830695
 sales@coreychem.com China 29863 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715
 admin@nexconn.com China 10406 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
Accela ChemBio Inc. 		+1-858-6993322
info@accelachem.com United States 19230 58
Shandong chuangyingchemical Co., Ltd. 		18853181302
sale@chuangyingchem.com CHINA 5906 58

Boc-L-serine methyl ester ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved