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

(2R)-2-(3-?????)????

(2R)-2-(3-?????)????
(2R)-2-(3-?????)???? ??? ???
?? ??:
56105-81-8
???:
(2R)-2-(3-?????)????
???(??):
(2R)-2-(3-?????)????
???:
(2R)-2-(3-benzoylphenyl)propanoic acid
???(??):
(R)-Ketoprophen;Impurity M (levoketoprofen);(R)-2-(3-Benzoylphenyl)propionic acid;(2R)-2-(3-Benzoylphenyl)propionic acid;(2R)-2-(3-benzoylphenyl)propanoic acid;(R)-3-Benzoyl-a-methylphenylacetic acid;Benzeneacetic acid, 3-benzoyl-a-methyl-, (R)-;Benzeneacetic acid, 3-benzoyl-α-methyl-, (αR)-;Benzeneacetic acid, 3-benzoyl-a-methyl-, (aR)- (9CI)
CBNumber:
CB71260808
???:
C16H14O3
??? ??:
254.28
MOL ??:
56105-81-8.mol

(2R)-2-(3-?????)???? ??

???
77-78 °C
?? ?
431.3±28.0 °C(Predicted)
??
1.198±0.06 g/cm3(Predicted)
???
?????(?? ???), ??????(?? ???), ???(?? ???)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
4.23±0.10(Predicted)
??
???? ?????
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

(2R)-2-(3-?????)???? C??? ??, ??, ??

??

Anti-inflammatory; analgesic.

(2R)-2-(3-?????)???? ?? ?? ? ???

???

?? ??

(2R)-2-(3-?????)???? ?? ??

???( 39)?? ??
??? ?? ??? ?? ?? ? ??
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD 		+86-15350851019 +86-15383190639
 admin@86-ss.com China 1000 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522
 overseasales@yongstandards.com China 11922 58
Aladdin Scientific 		+1-+1(833)-552-7181
sales@aladdinsci.com United States 52925 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32321 50
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865
 han_yajun@dctc.daicel.com China 7189 65
BOC Sciences 1-631-485-4226; 16314854226
 info@bocsci.com United States 14055 65
BOC Sciences 16314854226
 info@bocsci.com United States 9923 65
Copyright 2019 ? ChemicalBook. All rights reserved