拍真实国产伦偷精品,日本在线视频www鲁啊鲁,人妻丰满熟妇岳av无码区hd

熱門搜索化學(xué)品最多只顯示前20條，請點擊“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

30293-86-8

(S)-(-)-2-異氰�；�-3-甲基丁酸

Butanoic acid, 2-isocyanato-3-methyl-, methyl ester, (2S)-;
Butanoic acid, 2-isocyanato-3-methyl-, methyl ester, (S)-;
Butyric acid, 2-isocyanato-3-methyl-, methyl ester, L- (8CI);
Methyl(S)-(-)-2-isocyanato-3-methylbutyrate;
Methyl(S)-2-isocyanato-2-isopropylacetate;
N-Carbonylvalinemethyl ester

(S)-2-異氰�；�-3-苯基丙酸

Benzenepropanoic acid, a-isocyanato-,methyl ester, (aS)-;
Benzenepropanoic acid, a-isocyanato-,methyl ester, (S)-;
Methyl (S)-(-)-2-isocyanato-3-phenylpropionate;
N-Carbonyl-L-phenylalanine methyl ester

(S)-(-)-2-異氰�；�-4-(甲硫基)丁酸甲酯

Butanoic acid,2-isocyanato-4-(methylthio)-, methyl ester, (2S)-;
Butanoicacid, 2-isocyanato-4-(methylthio)-, methyl ester, (S)-

(S)-(-)-2-異氰�；�丙酸甲酯

Propanoicacid, 2-isocyanato-, methyl ester, (2S)-;
Propanoicacid, 2-isocyanato-, methyl ester, (S)-;
Propionic acid, 2-isocyanato-, methylester, L- (8CI);
(2S)-2-Isocyanatopropanoic acid methyl ester

(2S,3S)-2-異氰�；�-3-甲基戊酸甲酯;
甲基(2S,3S)-2-異氰酸基-3-甲基戊酸

Pentanoic acid,2-isocyanato-3-methyl-, methyl ester, (2S,3S)-;
Pentanoicacid, 2-isocyanato-3-methyl-, methyl ester, [S-(R*,R*)]-

(S)-(-)-2-異氰酰基-4-甲基戊酸甲酯

Pentanoicacid, 2-isocyanato-4-methyl-, methyl ester, (2S)-;
(S)-(-)-2-ISOCYANATO-4-METHYLVALERIC ACID METHYL ESTER;
METHYL (S)-(-)-2-ISOCYANATO-4-METHYLVALERATE;
(S)-(-)-2-ISOCYANATO-4-METHYLVALERIC ACID METHYL ESTER 98+%

(S)-(-)-2-異氰�；�戊二酸二乙酯

Pentanedioic acid,2-isocyanato-, 1,5-diethyl ester, (2S)-;
Pentanedioicacid, 2-isocyanato-, diethyl ester, (2S)- (9CI);
Pentanedioic acid,2-isocyanato-, diethyl ester, (S)-;
(2S)-2-Isocyanatoglutaric acid diethylester

(S)-(+)-2-異氰�；�-3-叔丁基丙酸甲酯

Propanoic acid,3-(1,1-dimethylethoxy)-2-isocyanato-, methyl ester, (2S)-;
Propanoicacid, 3-(1,1-dimethylethoxy)-2-isocyanato-, methyl ester, (S)-

C9H15NO4

詳情

供應(yīng)商

日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

化工產(chǎn)品