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(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
58-18-4甲睪酮;
甲基睪丸素;
甲基睪丸酮;
甲基睪酮;
17a-甲基-17b-羥基雄甾-4-烯-3-酮
17-Methyltestosterone;
17beta-Hydroxy-17alpha-methylandrost-4-en-3-one
CAS:58-18-4分子結(jié)構(gòu)C20H30O2詳情供應(yīng)商
65-04-317alpha-甲基異睪酮;
17beta-羥基-17alpha-甲基-5alpha-雄甾-1-烯-3-酮
17a-Methyl-1-testosterone;
17b-Hydroxy-17a-methyl-5a-androst-1-en-3-one
CAS:65-04-3分子結(jié)構(gòu)C20H30O2詳情供應(yīng)商
65-06-51-睪酮;
17b-羥基-5a-雄甾-1-烯-3-酮
1-Testosterone;
17b-Hydroxy-5a-androst-1-en-3-one
CAS:65-06-5分子結(jié)構(gòu)C19H28O2詳情供應(yīng)商
72-63-9美雄酮;
大力補(bǔ);
17b-羥基-17a-甲基-1,4-雄甾二烯-3-酮
Metandienone;
1-Dehydro-17a-methyltestosterone;
17a-methyl-17b-hydroxy-1,4-androstadien-3-one;
17beta-Hydroxy-17-methylandrosta-1,4-dien-3-one
CAS:72-63-9分子結(jié)構(gòu)C20H28O2詳情供應(yīng)商
78-94-4丁烯酮;
3-丁烯-2-酮;
甲基乙烯基甲酮
Methyl vinyl ketone;
3-Buten-2-one;
MVK
CAS:78-94-4分子結(jié)構(gòu)C4H6O詳情供應(yīng)商
79-77-6beta-紫羅酮;
(E)-4-(2,6,6-三甲基-1-環(huán)己烯-1-基)-3-丁烯-2-酮;
乙位紫羅蘭酮
4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one;
beta-Ionone;
(3E)-4-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-3-en-2-one
CAS:79-77-6分子結(jié)構(gòu)C13H20O詳情供應(yīng)商
80-71-7甲基環(huán)戊烯醇酮;
2-羥基-3-甲基-2-環(huán)戊烯-1-酮
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(yīng)商
95-41-0二氫茉莉酮;
2-己基-2-環(huán)戊烯-1-酮
Dihydroisojasmone;
2-Hexylcyclopent-2-enone
CAS:95-41-0分子結(jié)構(gòu)C11H18O詳情供應(yīng)商
104-27-81-(4-甲氧苯基)-1-戊烯-3-酮1-(4-Methoxyphenyl)-1-penten-3-one;
1-Penten-3-one,1-(p-methoxyphenyl)- (6CI,7CI,8CI);
1-(4-Methoxyphenyl)-1-penten-3-one;
1-p-Methoxyphenylpent-1-en-3-one;
Ethyl p-methoxystyryl ketone;
NSC 133448;
a-Methylanisalacetone
CAS:104-27-8分子結(jié)構(gòu)C12H14O2詳情供應(yīng)商
110-93-0甲基庚烯酮;
6-甲基-5-庚烯-2-酮
6-Methyl-5-hepten-2-one;
Methylheptenone;
Methyl isohexenyl ketone
CAS:110-93-0分子結(jié)構(gòu)C8H14O詳情供應(yīng)商
122-57-6苯亞甲基丙酮;
芐叉丙酮;
4-苯基-3-丁烯-2-酮
Benzalacetone;
4-Phenyl-3-buten-2-one;
Benzylideneacetone;
Methyl styryl ketone
CAS:122-57-6分子結(jié)構(gòu)C10H10O詳情供應(yīng)商
123-69-3(Z)-氧代環(huán)十七碳-8-烯-2-酮Oxacycloheptadec-8-en-2-one;
Musk Ambrette
CAS:123-69-3分子結(jié)構(gòu)C16H28O2詳情供應(yīng)商
127-41-3alpha-紫羅酮;
alpha-紫羅蘭酮;
甲位紫羅蘭酮;
4-(2,6,6-三甲基-2-環(huán)己烯基-1-基)-3-丁烯-2-酮
alpha-Ionone;
4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
CAS:127-41-3分子結(jié)構(gòu)C13H20O詳情供應(yīng)商
141-79-7異亞丙基丙酮;
異丙烯基丙酮;
4-甲基-3-戊烯-2-酮
methyl isobutenyl ketone;
2,2-Dimethylvinylmethyl ketone;
2-Methyl-2-penten-4-one;
2-Methyl-4-oxo-2-pentene;
4-Methyl-3-penten-2-one;
4-Methyl-3-pentene-2-one;
Isobutenyl methyl ketone;
Isopropylideneacetone;
Mesityl oxide;
Methyl 2,2-dimethylvinyl ketone;
Methyl2-methyl-1-propenyl ketone;
Methyl isobutenyl ketone;
NSC 38717
CAS:141-79-7分子結(jié)構(gòu)C6H10O詳情供應(yīng)商
153-00-4美替諾龍;
17beta-羥基-1-甲基-5alpha-雄甾-1-烯-3-酮
Metenolone;
17beta-Hydroxy-1-methyl-5alpha-androst-1-en-3-one;
Methenolone
CAS:153-00-4分子結(jié)構(gòu)C20H30O2詳情供應(yīng)商
434-03-7炔孕酮;
17beta-羥基-17alpha-乙炔基-雄甾-4-烯-3-酮
Ethisterone;
17a-Ethynyl-17b-hydroxy-4-androsten-3-one;
17b-Hydroxy-4,17a-pregnen-20-yn-3-one;
4,17a-Pregnen-17b-ol-20-yn-3-one;
17a-Ethynyl testosterone;
Anhydrohydroxyprogesterone
CAS:434-03-7分子結(jié)構(gòu)C21H28O2詳情供應(yīng)商
465-65-6納洛酮;
(5alpha)-3,14-二羥基-17-丙-2-烯-1-基-4,5-環(huán)氧嗎啡烷-6-酮
Naloxone;
(5alpha)-3,14-Dihydroxy-17-prop-2-en-1-yl-4,5-epoxymorphinan-6-one
CAS:465-65-6分子結(jié)構(gòu)C19H21NO4詳情供應(yīng)商
473-08-5alpha-香附酮;
(4aS,7R)-1,4a-二甲基-7-丙-1-烯-2-基-3,4,5,6,7,8-六氫萘-2-酮
alpha-Cyperone;
(4aS,7R)-1,4a-Dimethyl-7-prop-1-en-2-yl-3,4,5,6,7,8-hexahydronaphthalen-2-one;
(4aS-cis)-4,4a,5,6,7,8-Hexahydro-1,4a-dimethyl-7-(1-methylethenyl)-2(3H)-naphthalenone
CAS:473-08-5分子結(jié)構(gòu)C15H22O詳情供應(yīng)商
481-30-1表睪酮;
17a-羥基雄甾-4-烯-3-酮
Epitestosterone;
cis-Testosterone;
Isotestosterone;
17-Epitestosterone;
17a-Testosterone;
17-Hydroxy-androst-4-en-3-one
CAS:481-30-1分子結(jié)構(gòu)C19H28O2詳情供應(yīng)商
499-44-5檜木醇;
2-羥基-4-異丙基-2,4,6-環(huán)庚三烯-1-酮
Hinokitiol;
2-Hydroxy-4-isopropyl-cyclohepta-2,4,6-trien-1-one;
2-Hydroxy-4-(1-methylethyl)-2,4,6-cycloheptatrien-1-one;
beta-Thujaplicin
CAS:499-44-5分子結(jié)構(gòu)C10H12O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:溴 碘吡啶 氧化雙苯磺酰氯 聯(lián)吡啶?釕 C8 H7 Cl O2 C11 O2 Cl H21 2-喹啉 二 丙苯 CH2CHCHSCH2CN BR 10 C9H14O4N1 stanolon N Et3 ursolicac Oleanolic ac C(CH3)2(CH2OH)2 Fe2O3 • H2O C14 O H24 松香 甘油 甲醛 酚 C27H42N6O Aphthalenes chromine imidogen aminopropanesulfonic 乙基 乙酰氧基氮雜環(huán)丁 酮 1,2-Benzenediol,3-methyl ‎C5H16N4O4S 聯(lián)苯丙氨酸 C12 H8 Br N O NEURAMINATE a3x2g C6H12O2isopentyl formate C3H6S2O2 
娱乐| 门源| 江口县| 准格尔旗| 菏泽市| 钟山县| 松溪县| 东海县| 景洪市| 商城县| 黎城县| 侯马市| 乌海市| 且末县| 新源县| 福建省| 博乐市| 毕节市| 内江市| 太康县| 柞水县| 正镶白旗| 咸丰县| 梨树县| 洮南市| 富宁县| 翁牛特旗| 前郭尔| 祁门县| 尼勒克县| 南充市| 嘉善县| 礼泉县| 南开区| 鹤岗市| 卢氏县| 惠来县| 察雅县| 普陀区| 湖南省| 镇远县|