CIL 同位素标记酯类化合物合成中间体

ZZS-DLM-755-PK 

L-肉碱:HCL, O-辛酰(N-甲基-D3, 98%)

L-CARNITINE:HCL, O-OCTANOYL (N-METHYL-D3, 98%)

Unlabled Cas：54377-02-5

98%

0.01G

ZZS-CLM-1585-PK 

乙酰氨基丙二酸二乙酯 (2-13C, 99%)

DIETHYL ACETAMIDOMALONATE (2-13C, 99%)

Unlabled Cas：1068-90-2;labled Cas：68882-34-8

98%

1G

ZZS-CLM-3603-PK 

丙二酸二乙酯 (1,2,3-13C3, 99%)

DIETHYL MALONATE (1,2,3-13C3, 99%)

Unlabled Cas：105-53-3;labled Cas：53051-81-3

98%

0.5G

ZZS-CLM-521-0.25 

丙二酸二乙酯 (1,3-13C2, 99%)

DIETHYL MALONATE (1,3-13C2, 99%)

98%

 0.25 G

ZZS-CLM-521-0.5 

丙二酸二乙酯 (1,3-13C2, 99%)

DIETHYL MALONATE (1,3-13C2, 99%)

98%

 0.5 G

ZZS-CLM-521-1 

丙二酸二乙酯 (1,3-13C2, 99%)

DIETHYL MALONATE (1,3-13C2, 99%)

98%

 1 G

ZZS-DLM-1174-10 

丙二酸二乙酯 (2,2-D2, 98%)

DIETHYL MALONATE (2,2-D2, 98%)

98%

 10 G

ZZS-CLM-495-PK 

丙二酸二乙酯 (2-13C, 99%)

DIETHYL MALONATE (2-13C, 99%)

Unlabled Cas：105-53-3;labled Cas：67035-94-3

98%

0.5G

ZZS-CLM-495-PK 

丙二酸二乙酯 (2-13C, 99%)

DIETHYL MALONATE (2-13C, 99%)

Unlabled Cas：105-53-3;labled Cas：67035-94-3

98%

1G

ZZS-DLM-3903-PK 

二甲基碳酸盐 (D6, 99%)

DIMETHYL CARBONATE (D6, 99%)

98%

Please Inquire

ZZS-CLM-1122-PK 

乙基醋酸盐(1,2-13C2, 99%)

ETHYL ACETATE (1,2-13C2, 99%)

Unlabled Cas：141-78-6;labled Cas：84508-45-2

98%

0.5G

ZZS-CLM-1122-PK 

乙基醋酸盐(1,2-13C2, 99%)

ETHYL ACETATE (1,2-13C2, 99%)

Unlabled Cas：141-78-6;labled Cas：84508-45-2

98%

1G

ZZS-CLM-131-PK 

乙基醋酸盐(1-13C, 99%)

ETHYL ACETATE (1-13C, 99%)

Unlabled Cas：141-78-6;labled Cas：3424-59-7

98%

1G

ZZS-CLM-131-PK 

乙基醋酸盐(1-13C, 99%)

ETHYL ACETATE (1-13C, 99%)

Unlabled Cas：141-78-6;labled Cas：3424-59-7

98%

5G

ZZS-CLM-1121-1 

乙基醋酸盐(2-13C, 99%)

ETHYL ACETATE (2-13C, 99%)

98%

 1 G

ZZS-CLM-1121-5 

乙基醋酸盐(2-13C, 99%)

ETHYL ACETATE (2-13C, 99%)

98%

 5 G

ZZS-CLM-3297-PK 

乙酰乙酸乙酯1,2,3,4-13C4, 99%)

ETHYL ACETOACETATE (1,2,3,4-13C4, 99%)

Unlabled Cas：141-97-9;labled Cas：84508-55-4

98%

0.5G

ZZS-CLM-3297-PK 

乙酰乙酸乙酯1,2,3,4-13C4, 99%)

ETHYL ACETOACETATE (1,2,3,4-13C4, 99%)

Unlabled Cas：141-97-9;labled Cas：84508-55-4

98%

1G

ZZS-CLM-3297-MPT 

乙酰乙酸乙酯1,2,3,4-13C4, 99%) 微生物/热原质试验

ETHYL ACETOACETATE (1,2,3,4-13C4, 99%) MICROBIOLOGICAL/PYROGEN TESTED

98%

Please Inquire

ZZS-CLM-682-0.25 

乙酰乙酸乙酯3,4-13C2, 99%)

ETHYL ACETOACETATE (3,4-13C2, 99%)

98%

Please Inquire

ZZS-CLM-682-0.5 

乙酰乙酸乙酯3,4-13C2, 99%)

ETHYL ACETOACETATE (3,4-13C2, 99%)

98%

Please Inquire

ZZS-CLM-682-1 

乙酰乙酸乙酯3,4-13C2, 99%)

ETHYL ACETOACETATE (3,4-13C2, 99%)

98%

Please Inquire

ZZS-CLM-681-0.5 

乙酰乙酸乙酯3-13C, 99%)

ETHYL ACETOACETATE (3-13C, 99%)

98%

 0.5 G

ZZS-CLM-681-1 

乙酰乙酸乙酯3-13C, 99%)

ETHYL ACETOACETATE (3-13C, 99%)

98%

 1 G

ZZS-CLM-1011-PK 

溴乙酸乙酯(1,2-13C2, 99%)

ETHYL BROMOACETATE (1,2-13C2, 99%)

Unlabled Cas：105-36-2;labled Cas：61898-49-5

98%

0.5G

ZZS-CLM-1011-PK 

溴乙酸乙酯(1,2-13C2, 99%)

ETHYL BROMOACETATE (1,2-13C2, 99%)

Unlabled Cas：105-36-2;labled Cas：61898-49-5

98%

1G

ZZS-CLM-1009-PK 

溴乙酸乙酯(1-13C, 99%)

ETHYL BROMOACETATE (1-13C, 99%)

Unlabled Cas：105-36-2;labled Cas：61203-71-2

98%

0.5G

ZZS-CLM-1009-PK 

溴乙酸乙酯(1-13C, 99%)

ETHYL BROMOACETATE (1-13C, 99%)

Unlabled Cas：105-36-2;labled Cas：61203-71-2

98%

1G

ZZS-CLM-1009-PK 

溴乙酸乙酯(1-13C, 99%)

ETHYL BROMOACETATE (1-13C, 99%)

Unlabled Cas：105-36-2;labled Cas：61203-71-2

98%

5G

ZZS-CLM-1010-PK 

溴乙酸乙酯(2-13C, 99%)

ETHYL BROMOACETATE (2-13C, 99%)

Unlabled Cas：105-36-2;labled Cas：85539-84-0

98%

0.5G

ZZS-CLM-1010-PK 

溴乙酸乙酯(2-13C, 99%)

ETHYL BROMOACETATE (2-13C, 99%)

Unlabled Cas：105-36-2;labled Cas：85539-84-0

98%

1G

ZZS-DLM-1853-5 

顺丁烯二酸酐 (D2, 98%)

MALEIC ANHYDRIDE (D2, 98%)

98%

 5 G

ZZS-DLM-178-0.5 

丙烯酸甲酯 (2,3,3-D3, 98%) + 0.1% BHT

METHYL ACRYLATE (2,3,3-D3, 98%) + 0.1% BHT

98%

 0.5 G

ZZS-DLM-4744-1 

氯甲酸甲酯 (D3, 99%)

METHYL CHLOROFORMATE (D3, 99%)

98%

 1 G

ZZS-DLM-4744-10 

氯甲酸甲酯 (D3, 99%)

METHYL CHLOROFORMATE (D3, 99%)

98%

 10 G

ZZS-DLM-4744-5 

氯甲酸甲酯 (D3, 99%)

METHYL CHLOROFORMATE (D3, 99%)

98%

 5 G

ZZS-DLM-651-10 

甲酸甲酯 (甲酰-D, 99%)

METHYL FORMATE (FORMYL-D, 99%)

98%

 10 G

ZZS-DLM-651-5 

甲酸甲酯 (甲酰-D, 99%)

METHYL FORMATE (FORMYL-D, 99%)

98%

 5 G

ZZS-DLM-4468-PK 

甲基丙烯酸甲酯(2-甲基-D3, 98%) (+0.1% BHT)

METHYL METHACRYLATE (2-METHYL-D3, 98%) (+0.1% BHT)

Unlabled Cas：80-62-6

98%

1G

ZZS-DLM-471-1 

甲基丙烯酸甲酯(D8, 98%) 10-100 PPM 对苯二酚

METHYL METHACRYLATE (D8, 98%) 10-100 PPM HYDROQUINONE

98%

 1 G

ZZS-DLM-471-PK 

甲基丙烯酸甲酯(D8, 98%) 10-100 PPM 对苯二酚

METHYL METHACRYLATE (D8, 98%) 10-100 PPM HYDROQUINONE

Unlabled Cas：80-62-6;labled Cas：35233-69-3

98%

5G

ZZS-CLM-2461-0.5 

甲基丙烯酸甲酯+ 0.1% BHT (甲基ENE-13C, 99%)

METHYL METHACRYLATE + 0.1% BHT (METHYLENE-13C, 99%)

98%

 0.5 G

ZZS-CLM-2461-1 

甲基丙烯酸甲酯+ 0.1% BHT (甲基ENE-13C, 99%)

METHYL METHACRYLATE + 0.1% BHT (METHYLENE-13C, 99%)

98%

 1 G

ZZS-DLM-2971-5 

季戊四醇 (D44, 98%)

PENTAERYTHRITOL TETRAHEXANOATE (D44, 98%)

98%

 5 G

ZZS-DLM-788-PK 

邻苯二甲酸酐 (D4, 98%)

PHTHALIC ANHYDRIDE (D4, 98%)

Unlabled Cas：85-44-9;labled Cas：75935-32-9

98%

0.5G

ZZS-DLM-1279-1 

1,2-碳酸丙烯酯(D6, 98%)

1,2-PROPYLENE CARBONATE (D6, 98%)

98%

 1 G

ZZS-CLM-2473-PK 

琥珀酰酐 (1,2,3,4-13C4, 99%)

SUCCINIC ANHYDRIDE (1,2,3,4-13C4, 99%)

Unlabled Cas：108-30-5

98%

0.1G

ZZS-CLM-2473-PK 

琥珀酰酐 (1,2,3,4-13C4, 99%)

SUCCINIC ANHYDRIDE (1,2,3,4-13C4, 99%)

Unlabled Cas：108-30-5

98%

0.25G

ZZS-DLM-3940-PK 

磷酸三丁酯(D27, 98-99%)

TRIBUTYL PHOSPHATE (D27, 98-99%)

Unlabled Cas：126-73-8

98%

1G

ZZS-CLM-1143-1 

膦酰基乙酸三甲酯(1-13C, 99%)

TRIETHYLPHOSPHONOACETATE (1-13C, 99%)

98%

 1 G