午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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 供應商
80-71-7甲基環(huán)戊烯;
2-羥基-3-甲基-2-環(huán)戊烯-1-
Methyl cyclopentenolone;
2-Hydroxy-3-methyl-2-cyclopentene-1-one;
2-Hydroxy-3-methylcyclopent-2-enone
CAS:80-71-7分子結(jié)構(gòu)C6H8O2詳情供應商
21835-01-8乙基環(huán)戊烯;
3-乙基-2-羥基-2-環(huán)戊烯-1-
3-Ethyl-2-hydroxy-2-cyclopenten-1-one;
2-Hydroxy-3-ethyl-2-cyclopenten-1-one;
2-Hydroxy-3-ethyl-2-cyclopentenone;
3-Ethyl-2-cyclopenten-2-ol-1-one;
3-Ethyl-2-hydroxy-2-cyclopenten-1-one;
Ethylcyclotene
CAS:21835-01-8分子結(jié)構(gòu)C7H10O2詳情供應商
29605-88-72-丙烯基-3-甲基-4-羥基-2-環(huán)戊烯-1-2-Allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one;
4-Hydroxy-3-methyl-2-(2-propenyl)cyclopent-2-en-1-one
CAS:29605-88-7分子結(jié)構(gòu)C9H12O2詳情供應商
41301-27-32-炔丙基-3-甲基-4-羥基-2-環(huán)戊烯-1-;
炔丙醇;
炔丙菊醇
4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one;
2-Cyclopenten-1-one,4-hydroxy-3-methyl-2-(2-propynyl)- (9CI);
(?à)-Propargyllone;
2-Propargyl-3-methyl-2-cyclopenten-1-on-4-ol;
2-Propargyl-3-methyl-4-hydroxy-2-cyclopenten-1-one;
2-Propargyl-3-methylcyclopent-2-en-1-one-4-ol;
Propargylone
CAS:41301-27-3分子結(jié)構(gòu)C9H10O2詳情供應商
55618-81-01,5,6,7-四氫-4-羥基-2H-環(huán)戊并[b]吡啶-2-;
2,4-二羥基-6,7-二氫-5H-環(huán)戊烯并吡啶
1,5,6,7-Tetrahydro-4-hydroxy-2H-cyclopenta[b]pyridin-2-one;
2H-1-Pyrindin-2-one,1,5,6,7-tetrahydro-4-hydroxy-;
1,5,6,7-Tetrahydro-4-hydroxy-2H-pyrindin-2-one
CAS:55618-81-0分子結(jié)構(gòu)C8H9NO2詳情供應商
34421-11-92,5-二羥基-5-甲基-3-(1-哌啶基)-2-環(huán)戊烯2,5-dihydroxy-5-methyl-3-(1-piperidinyl)-2-Cyclopenten-1-one;
2,5-dihydroxy-5-methyl-3-(1-piperidinyl)-2-cyclopenten-1-on
CAS:34421-11-9分子結(jié)構(gòu)C11H17NO3詳情供應商
22373-75-7S-烯丙醇;
4-羥基-3-甲基-2-(2-丙烯基)-2-環(huán)戊烯-1-
2-Cyclopenten-1-one,4-hydroxy-3-methyl-2-(2-propen-1-yl)-, (4S)-;
2-Cyclopenten-1-one,2-allyl-4-hydroxy-3-methyl- (8CI);
2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2-propenyl)-,(4S)- (9CI);
2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2-propenyl)-, (S)-;
(+)-Allethrolone;
(S)-4-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopenten-1-one;
(S)-Allethrolone;
S-(+)-Allethrolone;
d-Allethrolone
CAS:22373-75-7分子結(jié)構(gòu)C9H12O2詳情供應商
179990-31-94-羥基-5-甲基-4-環(huán)戊烯-1,3-二一水4-Cyclopentene-1,3-dione,4-hydroxy-5-methyl-, hydrate (1:1);
4-Cyclopentene-1,3-dione,4-hydroxy-5-methyl-, monohydrate (9CI)
CAS:179990-31-9分子結(jié)構(gòu)C6H8O4詳情供應商
熱門搜關鍵詞:luteone Alpinumisoflavone C7H6Br C6H5C2H4CHO C6H11CI Butoxybenzene H6N3 CoN4 aquasorb 3005KB C7 H11 O N Morusignin C6H6NHCH3 METHYL CHOLINE CHLORIDE diazepane 3-硝基鄰苯 C12H17O4PS2 C9H9ON C3H6ClNO 3,5-二碘水楊酸 2-chloroanthraquinone 2,6-diaminopyridine 十二醛; C13H22N4O3 cymbopogon UN NO.577.11.7 A-NAPHTHOFLAVONE N ,N-二甲基乙醇胺 HCO(CH2)3CHO 1-hydroxyanthra P.B.15.3 24-ethylidenecholesterol Arabino-Hexose D-Mannitol,1-deoxy-1-nitro- beta.-D-Galactopyranoside methyl-indan SUS CAS No DIBENZO-PARA-DIOXIN C10H13N3O3 tert-butoxyl 4-hydroxytacrine 
玉环县| 潞西市| 江山市| 海林市| 云阳县| 牙克石市| 仁化县| 余江县| 博白县| 琼海市| 应用必备| 长岛县| 玛沁县| 太白县| 庆元县| 廉江市| 同德县| 望江县| 靖边县| 任丘市| 陈巴尔虎旗| 乐陵市| 象山县| 闻喜县| 苏尼特右旗| 托克逊县| 镇远县| 宣化县| 昌图县| 齐河县| 班玛县| 翁牛特旗| 平泉县| 宁化县| 平远县| 台东县| 五大连池市| 曲周县| 灵宝市| 美姑县| 邮箱|