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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
99-32-1白屈菜酸;
4-吡喃酮-2,6-二羧酸
Chelidonic acid;
4-Oxo-4H-pyran-2,6-dicarboxylic acid
CAS:99-32-1分子结构C7H4O6详情供应商
118-71-8麦芽醇;
甲基麦芽酚;
2-甲基-3-羟基-4-吡喃酮
3-Hydroxy-2-methyl-4-pyrone;
Maltol;
3-Hydroxy-2-methyl-4H-pyran-4-one
CAS:118-71-8分子结构C6H6O3详情供应商
1004-36-02,6-二甲基-4-吡喃酮;
2,6-二甲基-4H-吡喃-4-酮
2,6-Dimethyl-4H-pyran-4-one;
2,6-Dimethyl-gamma-pyrone
CAS:1004-36-0分子结构C7H8O2详情供应商
1695-77-8大观霉素Spectinomycin;
4H-pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)- (7CI,8CI);
4H-pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-, [2R-(2a,4ab,5ab,6b,7b,8b,9a,9aa,10ab)]-;
Actinospectacin;
Antibiotic 2233wp;
Espectinomicina;
M 141;
Spectacin;
Spectam;
Spectinomycin;
Togamycin;
Trobicin;
U 18409E
CAS:1695-77-8分子结构C14H24N2O7详情供应商
1934-24-3媒介红19;
5-氯-3-[(4,5-二氢-3-甲基-5-氧代-1-苯基-1H-吡唑-4-基)偶氮]-2-羟基苯磺酸单钠盐
Mordant Red 19;
Chrome Red 3G;
Sodium 5-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylazo)-3-chloro-6-hydroxybenzenesulfonate
CAS:1934-24-3分子结构C16H12ClN4NaO5S详情供应商
4295-99-24-氰基四氢吡喃4-Cyanotetrahydropyran;
4-Cyanotetrahydro-4H-pyran
CAS:4295-99-2分子结构C6H9NO详情供应商
4702-90-3溶剂黄93Solvent Yellow 93;
C.I. 48160;
4-[(1,5-Dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
CAS:4702-90-3分子结构C21H18N4O2详情供应商
6003-94-7白屈菜酸单水合物;
白屈氨酸单水合物;
4-氧代-4H-吡喃-2,6-二甲酸单水合物
Chelidonic acid monohydrate;
4-Oxo-4H-pyran-2,6-dicarboxylic acid monohydrate
CAS:6003-94-7分子结构C7H6O7详情供应商
20348-09-82H-吡啶并[3,2-b][1,4]恶嗪-3(4H)-酮2H-Pyrido[3,2-b][1,4]oxazin-3(4H)-one;
2H-Pyrido[3,2-b][1,4]oxazin-3-one;
4H-pyrido[3,2-b][1,4]oxazin-3-one;
NSC 122276
CAS:20348-09-8分子结构C7H6N2O2详情供应商
22189-32-8盐酸大观霉素五水合物Spectinomycin dihydrochloride pentahydrate;
4H-pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-, dihydrochloride,pentahydrate (8CI);
4H-pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-, dihydrochloride,pentahydrate, (2R,4aR,5aR,6S,7S,8R,9S,9aR,10aS)- (9CI);
4H-pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-, dihydrochloride,pentahydrate, [2R-(2a,4ab,5ab,6b,7b,8b,9a,9aa,10ab)]-;
Spectinomycin dihydrochloride pentahydrate;
Spectinomycin hydrochloride hydrate
CAS:22189-32-8分子结构C14H36Cl2N2O12详情供应商
26155-31-7酒石酸甲噻嘧啶;
摩朗得酒石酸盐;
1-甲基-2-[(E)-2-(3-甲基噻吩-2-基)乙烯基]-5,6-二氢-4H-嘧啶2,3-二羟基丁?
Morantel tartrate;
1-Methyl-2-[(E)-2-(3-methylthiophen-2-yl)ethenyl]-5,6-dihydro-4H-pyrimidine 2,3-dihydroxybutanedioic acid salt
CAS:26155-31-7分子结构C16H22N2O6S详情供应商
28286-88-62,6-二甲基-4-吡喃亚基丙二腈(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile;
(2,6-Dimethyl-4H-pyran-4-ylidene)propanedinitril
CAS:28286-88-6分子结构C10H8N2O详情供应商
28787-36-2乙酸麦芽酚酯;
2-甲基-4-氧代-4H-吡喃-3-基乙酸酯
Maltol acetate;
2-Methyl-4-oxo-4H-pyran-3-yl acetate
CAS:28787-36-2分子结构C8H8O4详情供应商
29943-42-8四氢吡喃酮;
四氢-4H-吡喃-4-酮
Tetrahydro-4H-pyran-4-one;
Tetrahydro-2H-pyran-4-one
CAS:29943-42-8分子结构C5H8O2详情供应商
51325-91-84-(二氰基亚甲基)-2-甲基-6-(4-二甲基氨基苯乙烯基)-4H-吡喃4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran;
[2-[2-[4-(Dimethylamino)phenyl]ethenyl]-6-methyl-4H-pyran-4-ylidene]propanedinitrile;
DCM
CAS:51325-91-8分子结构C19H17N3O详情供应商
51325-95-24-(二氰基亚甲基)-2-甲基-6-[2-(2,3,6,7-四氢-1H,5H-苯并[ij]喹嗪-9-基)乙烯基]-4H-吡喃4-(Dicyanomethylene)-2-methyl-6-(julolidin-4-ylvinyl)-4H-pyran;
[2-Methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)ethenyl]-4H-pyran-4-ylidene]propanedinitrile;
DCM 2
CAS:51325-95-2分子结构C23H21N3O详情供应商
52126-51-95-氧代-1-(4-磺酸基苯基)-4H-吡唑-3-甲酸单钠盐Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate;
Sodium hydrogen 4,5-dihydro-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate;
4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid monosodium salt
CAS:52126-51-9分子结构C10H7N2NaO6S详情供应商
65416-14-0异丁酸麦芽酚酯;
2-甲基丙酸-2-甲基-4-氧代-4H-吡喃-3-基酯
Maltol isobutyrate;
2-Methyl-4-oxo-4H-pyran-3-yl isobutyrate
CAS:65416-14-0分子结构C10H12O4详情供应商
93076-03-03-(2-氯乙基)-2-甲基-6,7,8,9-四氢-4H-吡啶并[1,2-a]嘧啶-4-酮盐酸盐3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one hydrochloride;
4H-pyrido[1,2-a]pyrimidin-4-one,3-(2-chloroethyl)-6,7,8,9-tetrahydro-2-methyl-, monohydrochloride (9CI);
3-(2-Chloroethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-1-iumchloride;
3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-onehydrochloride
CAS:93076-03-0分子结构C11H16Cl2N2O详情供应商
106266-06-2利培酮;
3-[2-[4-(6-氟-1,2-苯并异噁唑-3-基)-1-哌啶]乙基]-6,7,8,9-四氢-2-甲基-4H-吡啶并[1,2-a]嘧啶-4-酮
Risperidal;
3-(2-(4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl)ethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one;
Risperidone
CAS:106266-06-2分子结构C23H27FN4O2详情供应商
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