毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號查詢

化工產(chǎn)品

CAS號查詢 >  化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條，請點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
19466-47-8豆甾烷醇Stigmastan-3-ol, (3b)-;
Stigmastan-3b-ol (7CI,8CI);
24a-Ethyl-5a-cholestan-3b-ol		CAS:19466-47-8分子結(jié)構(gòu)C29H52O詳情供應(yīng)商
138126-65-5StigmastanolCAS:138126-65-5分子結(jié)構(gòu)C29H52O詳情供應(yīng)商
83-45-4Stigmastan-3-ol, (3b,5a)-;
5a-Stigmastan-3b-ol (6CI,7CI,8CI);
24a-Ethylcholestanol;
5,6-Dihydro-b-sitosterol;
Dihydro-b-sitosterol;
Dihydrositosterin;
Dihydrositosterol;
Fucostanol;
NSC 49081;
Sitostanol;
Spinastanol;
Stigmastanol;
b-Sitostanol;
b-Sitosterol, dihydro-		CAS:83-45-4分子結(jié)構(gòu)C29H52O詳情供應(yīng)商
30899-98-0Stigmastanol, (5b)-;
Coprositostanol		CAS:30899-98-0分子結(jié)構(gòu)C29H52O詳情供應(yīng)商
熱門搜關(guān)鍵詞:c39h23clcrn7o125%2no 9t1l3t.000043.org c7h3n2o2br rs1cu4xapf%cn 3,3,3-TRIFLUOROPROPYL(METHYL)SILOXANE 2-hydroxy-3,4-dimethoxybenzaldehyde -N-ethylethanamine C.I. Reactive black q7hk%zz5z6if%cn 芐基 乙酸乙酯 N-乙�；�-D-氨基半乳糖 tk0pm7%cn sj5g1i3%cn 2,7-Dimethylocta-2,4,6-triene-1,8-dial bis[(trifluoromethyl)sulfonyl]imide N-nitro-2-imidazolidinimine na2(cu(c2o4)2)%2h20 gndhef6sg9p0%cn adipic acid, phthalic anhydride, trimethylolpropane u553x1 AESCULUS HIPPOCASTANUM (HORSE CHESTNUT) EXTRACT 1-methyl-1H-indole-2-carbaldehyde T-11 1-hydroxy-1H-benzotriazole 2-苯 吡咯 UN NO1H1 c7h10o2 2(5)furanone c%i%6 (nh4)6mo7o2% 4h2o ?o??' cas no% c%i%food c6h5-nh-c2h5 c26h37no2hcl ??' cas no% 5ua%avq%tp0x09y%cn' 蒽 醇 7-Dimethyl-1,3,6-octatriene (CF2)n(CF2)nC14H14F2I2O4 N-acetylleucine 酰胺丙基氧化胺