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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
13991-37-2反式-2-戊烯酸;
反式-2-戊烯酸, 98+%;
反-2-戊烯酸
2-Pentenoic acid, (2E)-;
2-Pentenoicacid, (E)- (8CI);
(2E)-2-Pentenoic acid;
(E)-2-Pentenoic acid;
trans-2-Pentenoic acid
CAS:13991-37-2分子结构C5H8O2详情供应商
3173-79-3二甲基乙烯酮-β-内酯二聚体;
二甲基乙烯酮-β-内酯二聚体;
2-Oxetanone,3,3-dimethyl-4-(1-methylethylidene)-;
2-Oxetanone,4-isopropylidene-3,3-dimethyl- (8CI);
3-Pentenoic acid,3-hydroxy-2,2,4-trimethyl-, b-lactone (7CI);
2,2,4-Trimethyl-3-hydroxy-3-Pentenoic acid lactone;
2,2,4-Trimethyl-3-hydroxy-3-Pentenoic acid, b-lactone;
2,2,4-Trimethylpent-3-en-3-olide;
3-Hydroxy-2,2,4-trimethyl-3-Pentenoic b-lactone;
Dimethylketene dimer;
NSC 74312;
b-Lactone of 2,2,4-Trimethyl-3-hydroxy-3-Pentenoicacid
CAS:3173-79-3分子结构C8H12O2详情供应商
2445-93-42-Pentenoic acid, ethylester;
Ethyl2-pentenoate
CAS:2445-93-4分子结构C7H12O2详情供应商
113586-23-52-Pentenoic acid,2-amino-4-methyl-, (Z)- (9CI);
dehydroleucine
CAS:113586-23-5分子结构C6H11NO2详情供应商
160428-94-42-Pentenoic acid,2-hydroxy-4-oxo-;
2-Pentenoic acid, 2-hydroxy-4-oxo- (9CI)
CAS:160428-94-4分子结构C5H6O4详情供应商
27805-84-12-Pentenoic acid, ethylester, (2Z)-;
2-Pentenoicacid, ethyl ester, (Z)- (8CI,9CI)
CAS:27805-84-1分子结构C7H12O2详情供应商
25468-53-52-Pentenoic acid,2-cyano-3-ethoxy-, ethyl ester;
Ethyl2-cyano-3-ethoxy-2-pentenoate;
Ethyl a-cyano-b-ethyl-b-ethoxyacrylate;
NSC 27803
CAS:25468-53-5分子结构C10H15NO3详情供应商
6052-73-92(1H)-Pyridinone,5,6-dihydro-;
2(1H)-Pyridone,5,6-dihydro- (7CI,8CI);
2-Pentenoic acid, 5-amino-, lactam;
3,4-Dehydro-2-piperidone;
5,6-Dihydro-1H-pyridin-2-one;
5,6-Dihydro-2(1H)-pyridone
CAS:6052-73-9分子结构C5H7NO详情供应商
871948-96-82-Pentenoic acid,(2R,3S)-3-[bis(phenylmethyl)amino]-2-hydroxy-4-phenylbutyl ester, (2E)-;
PENT-2-ENOIC ACID (2R,3S)-3-DIBENZYLAMINO-2-HYDROXY-4-PHENYLBUTYL ESTER
CAS:871948-96-8分子结构C29H33NO3详情供应商
24410-84-22-Pentenoic acid, ethylester, (2E)-;
2-Pentenoicacid, ethyl ester, (E)- (8CI);
Ethyl (E)-2-pentenoate;
Ethyltrans-2-pentenoate;
trans-2-Pentenoic acid ethyl ester
CAS:24410-84-2分子结构C7H12O2详情供应商
155852-44-12-Pentenoic acid,3-methyl-4-oxo-, methyl ester;
2-Pentenoic acid, 3-methyl-4-oxo-, methyl ester (9CI)
CAS:155852-44-1分子结构C7H10O3详情供应商
155063-37-92-Pentenoic acid,3-ethyl-4-oxo-, (E)- (9CI);
2-Pentenoic acid, 3-ethyl-4-oxo-, (E)- (9CI)
CAS:155063-37-9分子结构C7H10O3详情供应商
212061-70-62-Pentenoic acid,2-(acetylamino)-, ethyl ester;
2-Pentenoic acid, 2-(acetylamino)-, ethyl ester
CAS:212061-70-6分子结构C9H15NO3详情供应商
871949-03-02-Pentenoic acid,(2S,3S)-3-[bis(phenylmethyl)amino]-2-hydroxy-4-phenylbutyl ester, (2E)-;
PENT-2-ENOIC ACID (2S,3S)-3-DIBENZYLAMINO-2-HYDROXY-4-PHENYLBUTYL ESTER
CAS:871949-03-0分子结构C29H33NO3详情供应商
871948-97-92-Pentenoic acid,(2S,3S)-3-[bis(phenylmethyl)amino]-2-hydroxybutyl ester, (2E)-;
PENT-2-ENOIC ACID (2S,3S)-3-DIBENZYLAMINO-2-HYDROXYBUTYL ESTER
CAS:871948-97-9分子结构C23H29NO3详情供应商
88239-45-62-Pentenoic acid,trimethylsilyl ester, (E)- (9CI);
2-Pentenoic acid, trimethylsilyl ester
CAS:88239-45-6分子结构C8H16O2Si详情供应商
142311-57-72-Pentenoic acid,2-amino-4-oxo-, methyl ester;
2-Pentenoic acid, 2-amino-4-oxo-, methyl ester (9CI)
CAS:142311-57-7分子结构C6H9NO3详情供应商
228407-28-12-Pentenoic acid,2-hydroxy-4-oxo-, (2Z)-;
2-Pentenoic acid, 2-hydroxy-4-oxo-, (2Z)- (9CI)
CAS:228407-28-1分子结构C5H6O4详情供应商
10118-85-12-Pentenoic acid,5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-, (2E)-;
2-Pentenoicacid, 5-(2,3,3aa,4a,6,6aa-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl)-, (+)-(8CI);
2-Pentenoic acid, 5-(hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl)-,[3aS-[3aa,4b(E),6aa]]-;
1H-Thieno[3,4-d]imidazole, 2-Pentenoic acid deriv.;
(+)-a-trans-Dehydrobiotin;
Biotin, a-dehydro-;
Lidimycin;
Lydimycin;
NSC 127473;
U 15965;
a-DHB;
a-Dehydrobiotin
CAS:10118-85-1分子结构C10H14N2O3S详情供应商
4743-82-23-乙酰基丙烯酸3-ACETYLACRYLIC ACID;
(2E)-4-Oxo-2-Pentenoic acid;
2-Pentenoic acid, 4-oxo-;
3-beta-acetylacrylicacid;
4-ketopentenicacid;
4-KetoPentenoic acid;
4-Oxo-2-Pentenoic acid;
4-oxo-2-Pentenoicaci;
Acetacrylsaeure
CAS:4743-82-2分子结构C5H6O3详情供应商
热门搜关键词:C20 H22 O6 MnCl C22H25O6N trimethylammonium bromide aminophenyl sulfone F2N2 diamine oxidase C12H18O 4 bees Di D 3-氨基苯硼酸频哪醇酯 alaninol mercurio CAS 纸 Methyldodecanamide porone (+)-Chlorpheniramine testo 10# 白油 C6H11O4N3 苯基甲硫醇 C11H19N5O2  C17H22O4  C11H17NO C H A [Co(en)3]Cl3 9-OCTADECENOIC ACID (Z)-, METHYL ESTER H2N(CH2)2NH2 Benzyn 六甲基二硅脲 primary 1,4-丁 二异氰酸酯 C12H22O11·H2O numb 聚 乙烯 甲氧基 - 苯基 肟 ?苯并吡喃 三唑 羧酸 Ethylphenol C18H20NO