一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

?????

?????
????? ??? ???
?? ??:
1002-84-2
???:
?????
???(??):
?????;?????(PENTADECANOICACID)
???:
Pentadecanoic acid
???(??):
PENTADECYLIC ACID;C15:0;Pentadecanoate;N-PENTADECANOIC ACID;Pentadecanoic;1-PENTADECANOIC ACID;Pentadecanoic acid (C15);Pentadecanoic Acid(C15:0);Pentadecanoic (Palmitic) acid;14FA
CBNumber:
CB7187490
???:
C15H30O2
??? ??:
242.4
MOL ??:
1002-84-2.mol
MSDS ??:
SDS

????? ??

???
51-53 °C(lit.)
?? ?
257 °C100 mm Hg(lit.)
??
0.8423
???
1.4292
FEMA
4334 | PENTADECANOIC ACID
???
>230 °F
?? ??
Store below +30°C.
???
???? ?????.
?? ?? (pKa)
4.78±0.10(Predicted)
??? ??
?? ?? ????
??
???
??
?? ??
???? ??
synthetic (organic)
???
12mg/L(20℃)
??
Cp(crystal): 1.83 J/(g·K), at 25℃
JECFA Number
2300
BRN
1773831
Henry's Law Constant
7.1×10-1 mol/(m3Pa) at 25℃, Abraham (2003)
???
????. ?? ??. ??, ???, ???? ???? ????.
InChI
1S/C15H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15(16)17/h2-14H2,1H3,(H,16,17)
InChIKey
WQEPLUUGTLDZJY-UHFFFAOYSA-N
SMILES
CCCCCCCCCCCCCCC(O)=O
LogP
6.62
CAS ??????
1002-84-2(CAS DataBase Reference)
EPA
Pentadecanoic acid (1002-84-2)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
RTECS ?? RZ1925000
TSCA TSCA listed
HS ?? 2915 90 70
???? ??? 11 - Combustible Solids
?? LD50 ivn-mus: 54 mg/kg APTOA6 18,141,61
???? ?? KE-27889
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
H413 ??? ??? ?? ????? ??? ??? ?? ?? ????? ?? - ?? ?? 4
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

????? C??? ??, ??, ??

??

Pentadecanoic acid is a saturated fatty acid. Its molecular formula is CH3(CH2)13COOH. It is rare in nature, being found at the level of 1.2 % in the milk fat from cows . The butterfat in cows milk is its major dietary source and it is used as a marker for butterfat consumption. Pentadecanoic acid also occurs in hydrogenated mutton fat.
Pentadecanoic acid may increase mother-to-child transmission of HIV through breastfeeding.

??

Reported found in Herniaria incana lam. oil Greece (0.30%), Glycosmis pentaphylla (cor.) bark oil India (0.20%), Thevetia peruviana (pers.) K. Schum. flower oil Brazil (0.20%), and thyme oil Spain (0.10%).

benefits

Pentadecanoic acid (C15:0) is an essential odd-chain saturated fatty acid that has been shown to have anti-inflammatory, anti-fibrotic, anti-cancer, protective cardiometabolic, immune, and hepatic health, and mTOR inhibitory activity. Pentadecanoic acid is also a well-established anti-aging agent. Supplementation with C15 has been shown to reduce inflammation, anaemia, dyslipidaemia and fibrosis in vivo, as well as improve mitochondrial function, cell membrane support, antioxidant defences and epigenetic regulation.

?? ??

Pentadecanoic acid is a saturated fatty acid, commonly present in ox bile. It is present as a phytochemical component of Indigofera suffruticosa leaves and is known to exhibit antimicrobial and antioxidant properties.

Safety Profile

Poison by intravenous route. When heated to decomposition it emits acrid smoke and irritating fumes.

Purification Methods

Crystallise the acid from Et2O and distil it in vacuo. It is very hygroscopic. See the purification of palmitic acid. [Beilstein 2 IV 1147.]

????? ?? ?? ? ???

???

?? ??


????? ?? ??

???( 331)?? ??
??? ?? ??? ?? ?? ? ??
BTC Nantong Pharmaceuticals Technology Co.,Ltd
+86-0513-81283365
Info@btcpharm.com China 248 58
PNP Biotech Co. Ltd
+86-18516098983
sales@pnpbiotech.com China 1000 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39866 58
Dalian Ruiying Technology Co., Ltd.
+86-0411-86907150 +86-15940963210
609262758@qq.com China 578 58
Hebei Fengjia New Material Co., Ltd
+86-0311-87836622 +86-18712993135
sales01@tairunfaz.com China 8046 58
Shenzhen Varror Biotech Co., Ltd
+undefined+86-15817492830
sales@varror.com China 91 58
Shaanxi Dideu Medichem Co. Ltd
+86-029-81138252 +86-173 9270 1263
1057@dideu.com China 3955 58
Hebei Yanxi Chemical Co., Ltd.
+86-17531190177
faithe@yan-xi.com China 5838 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-86-13131129325
sales1@chuanghaibio.com China 5218 58
Hebei Chuanghai Biotechnology Co., Ltd
+86-17732866630
mina@chuanghaibio.com China 18114 58

????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
平定县| 平远县| 襄汾县| 禹州市| 武胜县| 弥渡县| 柳州市| 永定县| 涿鹿县| 措美县| 盐源县| 上杭县| 兰州市| 安陆市| 凤城市| 泸水县| 建德市| 庆阳市| 庆元县| 佛坪县| 莲花县| 金秀| 始兴县| 平遥县| 贵港市| 闻喜县| 延寿县| 罗山县| 米易县| 寻甸| 缙云县| 随州市| 潼关县| 滦平县| 平定县| 公主岭市| 图们市| 福贡县| 钟祥市| 安乡县| 溧水县|