天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

(2R,8aβ)-Decahydro-8β-hydroxy-4aα,8-dimethyl-α-methylene-2-naphthaleneacetic acid

(2R,8aβ)-Decahydro-8β-hydroxy-4aα,8-dimethyl-α-methylene-2-naphthaleneacetic acid ??? ???
?? ??:
4586-68-9
???:
(2R,8aβ)-Decahydro-8β-hydroxy-4aα,8-dimethyl-α-methylene-2-naphthaleneacetic acid
???(??):
Ilicicaci;Ilicic acid;Llicic Acid;Vachanic acid;(2R,8aβ)-Decahydro-8β-hydroxy-4aα,8-dimethyl-α-methylene-2-naphthaleneacetic acid;2-Naphthaleneacetic acid, decahydro-8-hydroxy-4a,8-dimethyl-α-methylene-, (2R,4aR,8R,8aR)-
CBNumber:
CB42136149
???:
C15H24O3
??? ??:
252.35
MOL ??:
4586-68-9.mol

(2R,8aβ)-Decahydro-8β-hydroxy-4aα,8-dimethyl-α-methylene-2-naphthaleneacetic acid ??

???
173-175 °C
?? ?
399.4±25.0 °C(Predicted)
??
1.103±0.06 g/cm3(Predicted)
?? ?? (pKa)
4.43±0.11(Predicted)
??? ??
Solid
??
White to off-white
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H290 ??? ???? ? ?? ?? ????? ?? 1 ?? GHS hazard pictograms P234, P390, P404
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
??????:
P234 ??? ???? ?????.
P260 ??·?·??·???·??·...·????? ???? ???.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P330+P331 ???? ?? ?????. ??? ?? ?? ???.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P363 ?? ??? ??? ??? ?????.
P390 ????? ???? ?? ???? ??????.
P405 ???? ?????.
P406 ??? ???? ?????/...???? ??
P501 ...? ??? / ??? ?? ???.

(2R,8aβ)-Decahydro-8β-hydroxy-4aα,8-dimethyl-α-methylene-2-naphthaleneacetic acid C??? ??, ??, ??

(2R,8aβ)-Decahydro-8β-hydroxy-4aα,8-dimethyl-α-methylene-2-naphthaleneacetic acid ?? ?? ? ???

???

?? ??

(2R,8aβ)-Decahydro-8β-hydroxy-4aα,8-dimethyl-α-methylene-2-naphthaleneacetic acid ?? ??

???( 64)?? ??
??? ?? ??? ?? ?? ? ??
Chengdu Biopurify Phytochemicals Ltd. 		+86-28-82633860; +8618080483897
 sales@biopurify.com China 3772 58
Hubei xin bonus chemical co. LTD 		86-13657291602
linda@hubeijusheng.com CHINA 22963 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626
 eric@witopchemical.com China 23541 58
TargetMol Chemicals Inc.
support@targetmol.com United States 38648 58
Mensura Group Limited 		+8618109034517
 1058503172@qq.com China 2900 58
Chemwill Asia Co.,Ltd. 86-21-51086038
chemwill_asia@126.com CHINA 23912 58
Chembest Research Laboratories Limited +86-21-20908456
sales@BioChemBest.com China 6005 61
BioBioPha Co., Ltd. 0871-65217109 13211707573;
 y.liu@mail.biobiopha.com China 5653 65
Chengdu Biopurify Phytochemicals Ltd. +86-028-82633397 18982077548
 cwb1@biopurify.cn China 2376 60
Sichuan Wei Keqi Biological Technology Co., Ltd. 028-81700200 18116577057
 3003855609@qq.com China 7787 56

(2R,8aβ)-Decahydro-8β-hydroxy-4aα,8-dimethyl-α-methylene-2-naphthaleneacetic acid ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved