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

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
91409-49-3Acetamide,2-bromo-N-[(5a,6b)-17-(cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxymorphinan-6-yl]-(9CI);
Morphinan,acetamide deriv.
CAS:91409-49-3化學結(jié)構(gòu)C22H27BrN2O4詳情供應商
61339-43-3Pregna-1,4-diene-3,20-dione,17-bromo-9,11-epoxy-21-hydroxy-16-methyl-, (9b,11b,16a)- (9CI);
9,11-Epoxy-9H-cyclopenta[a]phenanthrene,pregna-1,4-diene-3,20-dione deriv.
CAS:61339-43-3分子結(jié)構(gòu)C22H27BrO4詳情供應商
61339-37-5Pregna-1,4-diene-3,20-dione,17-bromo-6,9-difluoro-11,21-dihydroxy-16-methyl-, (6b,11b,16a)- (9CI);
17-bromo-6beta,9-difluoro-11beta,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione
CAS:61339-37-5分子結(jié)構(gòu)C22H27BrF2O4詳情供應商
7548-46-119-Norpregna-1,3,5(10)-trien-20-yne,21-bromo-3,17-dimethoxy-, (17a)- (9CI);
19-Nor-17a-pregna-1,3,5(10)-trien-20-yne,21-bromo-3,17-dimethoxy- (7CI,8CI);
BDH 6140
CAS:7548-46-1分子結(jié)構(gòu)C22H27BrO2詳情供應商
477335-02-72,2':5',2''-Terthiophene,5-bromo-3'-decyl-;
5-BROMO-3'-DECYL-2,2',5',2''-TERTHIOPHENE;
5-BROMO-3'-DECYL-2,2':5',2''-TERTHIOPHENE
CAS:477335-02-7分子結(jié)構(gòu)C22H27BrS3詳情供應商
477335-05-02,2':5',2''-Terthiophene,5''-bromo-3'-decyl- (9CI);
5''-BROMO-3'-DECYL-2,2',5',2''-TERTHIOPHENE;
2-Bromo-4'-decylterthiophene
CAS:477335-05-0分子結(jié)構(gòu)C22H27BrS3詳情供應商
熱門搜關鍵詞:Hydantoine C17H21NO5S   C16H18ClNO2 聚 磷 酸 鈉 Benzene-1,4-dicarboxylic acid 2-amino-4,4-dimethylpentanoic acid 2,5-dihydrothiazole Strong-acid cation exchange 4-Acetylbutyrate 2-chloroethylbenzene ethoxy)acetate ????????t?????????t 6,10,14-Trimethylpentadeca-5,9,13-trien-2-one 4-methoxy-Benzenemethanol 1,4-Phenylenebisphosphonic nor-BNI 鹽酸 二甲基聯(lián)苯胺 N,N-dimethylbenzene-1,3-diamine 三氟芐醇 Titanium(IV)chloride D-BA [C6MIm]PF6 丙烯酸二甲胺 CAMP Na PU?e?o 羥基 三羧酸 [Li2PdCl2] c6h13n05· hc1 C5OClH10 1,3-PROPA ra-v C14N2O4H12 Prehnitene 4E /362 KAEMPFEROL 7-O-RHAMNOSIDE cis-11-Hexadecena 16-hydroxyhexadecanoic C6H13NO3 · HCl C14H23\ DORI