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”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
75530-60-84-(3-硝基苯基)-2-甲醛基-6-甲基-1,4-二氫吡啶-3,5-二羧酸5-異丙酯-3-甲酯5-Isopropyl-3-methyl 2-formyl-1,4-dihydro-6-methyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylate;
2-Formyl-1,4-dihydro-6-methyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 3-methyl 5-(1-methylethyl) ester
CAS:75530-60-8分子結構C19H20N2O7詳情供應商
5329-57-7Arabinitol,1,5-dibenzoate, D- (8CI);
Arabinitol,1,5-dibenzoate (7CI);
NSC 2570
CAS:5329-57-7分子結構C19H20O7詳情供應商
71634-78-1Butanoic acid,(2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-ylester;
Butanoicacid, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-ylester, (2R-trans)-;
3-O-Butyryl-(+)-catechin
CAS:71634-78-1分子結構C19H20O7詳情供應商
16150-44-0Ethanone,1,1'-[(2-hydroxy-1,3-propanediyl)bis[oxy(6-hydroxy-2,1-phenylene)]]bis-;
Acetophenone,2',2'''-[(2-hydroxytrimethylene)dioxy]bis[6'-hydroxy- (8CI);
1,3-Bis(2-acetyl-3-hydroxyphenoxy)-2-hydroxypropane;
1,3-Bis(2-acetyl-3-hydroxyphenoxy)-2-propanol
CAS:16150-44-0分子結構C19H20O7詳情供應商
2441-62-5L-Threonine,N-[4-methyl-2-nitro-3-(phenylmethoxy)benzoyl]-;
Threonine,N-[3-(benzyloxy)-2-nitro-p-toluoyl]- (7CI);
Threonine,N-[3-(benzyloxy)-2-nitro-p-toluoyl]-, L- (8CI);
NSC 109009
CAS:2441-62-5化學結構C19H20N2O7詳情供應商
328406-65-1L-Phenylalanine,N-[(4-nitrophenoxy)carbonyl]-, 2-methoxyethyl esterCAS:328406-65-1分子結構C19H20N2O7詳情供應商
16879-84-8L-Threonine,N-[(phenylmethoxy)carbonyl]-, (4-nitrophenyl)methyl ester;
Threonine,N-carboxy-, N-benzyl p-nitrobenzyl ester (7CI);
Threonine, N-carboxy-, N-benzylp-nitrobenzyl ester, L- (8CI);
Benzyl alcohol, p-nitro-, ester withN-carboxy-L-threonine N-benzyl ester
CAS:16879-84-8分子結構C19H20N2O7詳情供應商
6390-60-9Phenol,2-cyclohexyl-4,6-dinitro-, 1-(4-methylbenzenesulfonate);
Phenol,2-cyclohexyl-4,6-dinitro-, p-toluenesulfonate (7CI,8CI);
NSC 405042
CAS:6390-60-9分子結構C19H20N2O7S詳情供應商
112365-93-21,3-Naphthalenedicarboxylicacid, 5-[(1Z)-2-carboxy-1-hydroxyethenyl]-3,4-dihydro-, 3-butyl ester;
1,3-Naphthalenedicarboxylicacid, 5-(2-carboxy-1-hydroxyethenyl)-3,4-dihydro-, 3-butyl ester, (Z)-;
Typhicacid
CAS:112365-93-2分子結構C19H20O7詳情供應商
71593-10-72,5-Cyclohexadiene-1,4-dione,5-[(3S)-3,4-dihydro-6,7-dimethoxy-2H-1-benzopyran-3-yl]-2,3-dimethoxy-;
2,5-Cyclohexadiene-1,4-dione,5-(3,4-dihydro-6,7-dimethoxy-2H-1-benzopyran-3-yl)-2,3-dimethoxy-, (S)-;
Abruquinone A
CAS:71593-10-7分子結構C19H20O7詳情供應商
19300-65-33,3-Oxetanedimethanol,3,3-dibenzoate;
3,3-Oxetanedimethanol,dibenzoate (8CI)
CAS:19300-65-3分子結構C19H20O7詳情供應商
151171-28-74H-1-Benzopyran-4-one,2,3-dihydro-5-hydroxy-7-methoxy-2-(2,4,6-trimethoxyphenyl)-, (2S)-;
4H-1-Benzopyran-4-one,2,3-dihydro-5-hydroxy-7-methoxy-2-(2,4,6-trimethoxyphenyl)-, (S)-;
Heteroflavanone A
CAS:151171-28-7分子結構C19H20O7詳情供應商
104169-56-44H-1-Benzopyran-4-one,2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-5,6,7-trimethoxy-, (2S)-;
4H-1-Benzopyran-4-one,2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-5,6,7-trimethoxy-, (S)-;
Agecorynin E
CAS:104169-56-4分子結構C19H20O7詳情供應商
115920-39-34H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-2,3-dihydro-5-hydroxy-6,7-dimethoxy-, (2S)-;
4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-2,3-dihydro-5-hydroxy-6,7-dimethoxy-, (S)-;
Cystosiphonin
CAS:115920-39-3分子結構C19H20O7詳情供應商
117211-99-16H-1,3-Dioxolo[4,5-g][1]benzopyran-6-ol,7,8-dihydro-8-(4-hydroxy-3,5-dimethoxyphenyl)-6-methyl-;
NSC 602412;
NSC 608412
CAS:117211-99-1分子結構C19H20O7詳情供應商
86780-90-7阿雷地平ARANIDIPINE;
ARANIDIPINE;
2,6-Dimethyl-4-(2-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylic acid methyl 2-oxopropyl ester;
MPC-1304;
Sapresta;
1,4-Dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic acid 3-methyl 5-(2-oxopropyl) ester;
Asanidipine;
3,5-Pyridinedicarboxylicacid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, 3-methyl 5-(2-oxopropyl)ester
CAS:86780-90-7分子結構C19H20N2O7詳情供應商
1076198-54-32-[METHYL-1-(4-METHOXYPHENYL)METHOXY]PROPYL-4'-NITROPHENYL CARBONATECAS:1076198-54-3化學結構C19H20NO7-詳情供應商
51650-59-0二乙酸長葉九里香內酯二醇酯;
二乙酸長葉九里香內酯二醇酯
Murrangatin diacetateC19H20O7詳情供應商
熱門搜關鍵詞:Lyxopyranoside 異辛醇硫酸 Zincon monosodium salt tanomastat pepstatin trichloride diamine oxidase hemisuccinate PROPYL CYCLOPROPANECARBOXYLATE C15H24O2N2 alkanox umber Acetum Scriptaid ETHYL PHENYL GLYCIDATE C12H12O2N2 P COMPOUNDS 烯丙基縮水甘油 C16 H11 N O7 Vinaginsenoside (C4H9N) 甲基 丙醛 顏料紅53: calm 乙酰 色氨酸 C17 H14 O3 ZnO6 SODIUM FORMALDEHYDE SULFOXYLATE KBO3 4-二甲氨基偶氮苯 sili ZINC LACTATE C10H10NO4 leu-ile c9h15o2cl 二氨基丙 3-甲硫基己醛 C14H22О 3,4',5,7-四羥基黃酮 C4H9COOH 
福泉市| 平邑县| 高要市| 越西县| 克什克腾旗| 综艺| 瑞金市| 西昌市| 浑源县| 石河子市| 巫溪县| 中西区| 喜德县| 怀柔区| 永新县| 临桂县| 宜川县| 富川| 鄂温| 莫力| 广西| 泽库县| 准格尔旗| 吉安县| 金堂县| 临沂市| 花莲市| 锦州市| 沂南县| 阿克| 桃源县| 万盛区| 白玉县| 楚雄市| 大渡口区| 仁布县| 沅江市| 仙游县| 怀远县| 巴南区| 包头市|