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
17912-87-7楊梅苷;
楊梅甙;
五羥基黃酮-3-鼠李糖苷
Myricitrin;
Myricetin-3-rhamnoside;
5,7-Dihydroxy-3-((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-2-(3,4,5-trihydroxy-phenyl)-1-benzopyran-4-one
CAS:17912-87-7分子結(jié)構(gòu)C21H20O12詳情供應(yīng)商
179129-14-7Benzaldehyde,2-ethynyl-4-methoxy-;
1,2-BIS-OCTYLOXY-4-ETHYNYL-BENZENE;
1-ETHYNYL-3,4-DIOCTYLOXY-BENZENE;
Benzaldehyde, 2-ethynyl-4-methoxy- (9CI)
CAS:179129-14-7分子結(jié)構(gòu)C10H8O2詳情供應(yīng)商
179120-92-4Pyridine,3-ethynyl-5-[(2S)-1-methyl-2-pyrrolidinyl]-;
Pyridine,3-ethynyl-5-(1-methyl-2-pyrrolidinyl)-, (S)-;
5-Ethynylnicotine;
Altinicline;
SIB 1508
CAS:179120-92-4分子結(jié)構(gòu)C12H14N2詳情供應(yīng)商
179123-10-5Pyrido[2,3-b]pyrazin-3(4H)-one,2-(1-methylethyl)-;
Pyrido[2,3-b]pyrazin-3(4H)-one, 2-(1-methylethyl)- (9CI);
2-(1-METHYLETHYL)PYRIDO[2,3-B]PYRAZIN-3(4H)-ONE
CAS:179123-10-5分子結(jié)構(gòu)C10H11N3O詳情供應(yīng)商
179123-09-2Pyrido[2,3-b]pyrazin-2(1H)-one,3-(1-methylethyl)-;
Pyrido[2,3-b]pyrazin-2(1H)-one, 3-(1-methylethyl)- (9CI);
3-(1-METHYLETHYL)PYRIDO[2,3-B]PYRAZIN-2(1H)-ONE
CAS:179123-09-2分子結(jié)構(gòu)C10H11N3O詳情供應(yīng)商
17912-41-3Thiophene,2-(cyclopentylmethyl)tetrahydro-;
Thiophene, 2-(cyclopentylmethyl)tetrahydro- (8CI)
CAS:17912-41-3分子結(jié)構(gòu)C10H18S詳情供應(yīng)商
179122-02-21H-Pyrrole-2-carboxylicacid, 1-ethyl-5-methyl-, methyl ester;
1H-Pyrrole-2-carboxylicacid,1-ethyl-5-methyl-,methylester(9CI)
CAS:179122-02-2分子結(jié)構(gòu)C9H13NO2詳情供應(yīng)商
179126-22-82,1,3-Benzoxadiazole,4,5-dimethyl-, 1-oxide;
2,1,3-Benzoxadiazole, 4,5-dimethyl-, 1-oxide
CAS:179126-22-8分子結(jié)構(gòu)C8H8N2O2詳情供應(yīng)商
179126-21-72,1,3-Benzoxadiazole,4,5-dimethyl-, 3-oxide;
2,1,3-Benzoxadiazole, 4,5-dimethyl-, 3-oxide
CAS:179126-21-7分子結(jié)構(gòu)C8H8N2O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C12 O2 H18 IOXILAN 鉻 CAS NO thymidylic acid PRIMAQUINE PHOSPHATE phenylglycidylether C5H7OCl2 ADDIT C13H22O1 烷基 甜菜堿 C8NOH15 linoleyl 丁基氯化錫 1,3-dichloro-5,5-dimethylhydantoin (2-propenyloxy)benzene 防 腐 劑 六碳 醇 C2H6O4N2 丁磺酰胺 dibutyltin chloride 硝酸亞汞 CoO4 C12H15N5 4-thiazolidinecarboxylic 4-pentenoyl C25H28 丁基磺酰胺 2-Picolyl C18H14N2O5 麗春紅3R 對丁氨基苯甲酸 甲基碳酸 飽和聚酯樹脂 CAS NO. 10-HYDROXY 3-hydroxypicolinic 2-Phenylbenzoxazole 硬脂酸 乙二醇酯 銅 CAS NO 1,4-丁醇 2-oxoacetic 
金乡县| 普安县| 莫力| 贺州市| 翁牛特旗| 宝鸡市| 黎城县| 陵水| 江山市| 石渠县| 彰化市| 娄烦县| 云霄县| 册亨县| 乌恰县| 宝山区| 郴州市| 保山市| 于田县| 茂名市| 隆子县| 渭源县| 郧西县| 石柱| 磐安县| 德江县| 额济纳旗| 铜川市| 吴桥县| 沾化县| 法库县| 津市市| 红桥区| 旌德县| 莫力| 长春市| 聊城市| 施秉县| 务川| 鄂尔多斯市| 思茅市|