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Name CasNo Structure Remarks Scale
Diethyl chloromalonate,氯代丙二酸二乙酯 14064-10-9 intermediate 94%，无色透明液体
DL-alpha-Amino-epsilon-caprolactam Hydrochloride,DL-α-氨基-ε-己内酰胺盐酸盐 29426-64-0 intermediate 类白色粉末状固体 ,HPLC:99%
Pyrimidine,2,4,6-tris(1,1-dimethylethyl)- 2,4,6-三叔丁基嘧啶 67490-21-5 intermediate 白色固体,99%
2,2-dimethyl-4,7-dihydro-1,3-dioxepine,4,7-二氢-2,2-二甲基-1,3-二氧杂环庚-5-稀 1003-83-4 intermediate 99%,无色透明液体
4,4-Dimethyl-3,5,8-trioxabic-yclo[5,1,0]Octane，4,4-二甲基-3,5,8-三氧杂双环[5,1,0]辛烷 57280-22-5 intermediate 99%,无色透明液体
Glycine, N-(2-nitrobenzoyl)- , N-(2-硝基苯甲酰基) 甘氨酸 10167-23-4 intermediate 98%,白色固体
Glycine, N-(2-aminobenzoyl)-, phenylmethyl ester 2-氨基苯甲酰甘氨酸苄酯 150374-97-3 Intermediate of sivelestat sodium 白色固体
L-2-Aminobutanamide hydrochloride L-2-氨基丁酰胺盐酸盐 7682-20-4 Intermediate of Levetiracetam 白色固体
Levetiracetam 左乙拉西坦 102767-28-2 API 白色固体，USP32增补版
L-Glutamic acid 5-benzyl ester L-谷氨酸-5-苄酯 1676-73-9 intermediate 98%,白色固体
(R)-(-)-2-Phenylpropionic acid R-2-苯基丙酸 7782-26-5 intermediate 98%,ee:98% (HPLC)
(S)-(+)-2-Phenylpropionic Acid S-2-苯基丙酸 7782-24-3 intermediate ee:98% (HPLC)
1H-Benzimidazole-1-butanoicacid, 2,3-dihydro-2-oxo- 2，3-二氢-2-氧，1H-苯并咪唑-1-丁酸 3273-68-5 intermediate 白色固体
Acetamide, N-(3-acetyl-2-hydroxyphenyl)- N-（3-乙酰基-2-羟基-苯基）-乙酰胺 103205-33-0 intermediate 白色固体
4-(4-Phenylbutoxy)benzoic acid 对苯丁氧基苯甲酸 30131-16-9 Intermediate of Pranlukast 白色固体，99% 111

 

 

 

 

 
Name CasNo Structure Remarks Scale
4H-1-Benzopyran-4-one, 8-amino-2- (2H-tetrazol-5-yl)-, hydrochloride 8-氨基-2-（1H-5-四唑）-4-苯并吡喃酮 110683-23-3 Intermediate of Pranlukast 黄色粉末固体 HPLC：98%
3-[4-(4-苯基丁氧基)苯甲酰基氨基]-2-羟基苯乙酮，3''-acetyl-2''-hydroxy-4-(4-phenylbytoxy)benzanlide 136450-06-1 Intermediate of Pranlukast 白色固体
2-氯-5-氨基苯酚，2-Chloro-5-aminophenol 6358-6-1 intermediate 99%
Benzenamine, 4-chloro-3-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]- 3-氯-2-（2-氯-5-氨基-苯氧基）-5-三氟甲氧基吡啶 87170-48-7 Intermediate of Fluazuron 外观：棕色粉末，HPLC:97.5%
2-Chloro-3-bromomethyl thiophene 2-氯-3-溴甲基噻吩 40032-81-3 Intermediate of Vagistat 97%,浅黄色 透明液体
2,4-Dichloro-alpha-(chloromethyl)benzyl alcohol 2,4-二氯-α-氯甲基苯甲醇 13692-14-3 Intermediate of Vagistat 白色晶体
1-(2,3-Dichlorophenyl)piperazine Hydrochloride 1-(2,3-二氯苯基)哌嗪盐酸盐 119532-26-2 Intermediate of Aripiprazole 外观:类白色或白色粉末
3,4-Dihydro-7-hydroxy-2(1H)-quinolinone 3,4-二氢-7-羟基-2(1H)-喹啉酮 22246-18-0 Intermediate of Aripiprazole 外观:淡黄色粉末，HPLC:98%
(S)-2-(1,3-Dioxo-1,3-dihydroisoindol-2-yl)pentanedioic acid 5-benzylester S)-2-(1,3-二氧代-1,3-二氢异吲哚-2-基)戊二酸-5-苄酯 88784-33-2 Intermediate of Cilazapril 外观：白色固体 e.e:98.5%(HPLC)
  72120-54-8 Intermediate of sivelestat sodium 98%,白色固体

p-Pivaloyloxybenzenes

ulfonic acid Sodium 对-（新戊酰氧基）苯磺酸钠

 188114-91-2 Intermediate of sivelestat sodium 98%,白色固体
4-(chlorosulfonyl)phenyl ester对新戊酰氧基苯磺酰氯 150374-99-5 intermediate 99%
Glycine, N-(2-aminobenzoyl)- N-(2-氨基苯甲酰基) 甘氨酸 526-21-6 Intermediate of sivelestat sodium 98%,白色固体
Piperidine, 1-(phenylsulfinyl)- 1-(苯基亚硫酰基)哌啶 4972-31-0 intermediate 白色固体
a-D-Mannopyranoside, phenyl 2,3-bis-O-(phenylmethyl)-4,6-O-[(R)-phenylmethylene]-1-thio- 2,3-双-O-(苯基甲基)-4,6-O-[(R)-苯基亚甲基]-1-硫代- a-D--吡喃甘露糖苷苯酯 159407-17-7 Intermediate 95%(NMR)，白色固体  1111

 

 

 

 
Name CasNo Structure Remarks Scale
Emtiricitabine，恩曲他滨 143491-57-0 API 白色固体
(2R,5S)-5-(4-amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-Oxathiolane-2-carboxylic acid, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester；FCME，(2R,5S)-5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶基)-1,3-噁噻烷-2-羧酸 (1R,2S,5R)-5-甲基-2-(1-甲基乙基)环己酯 764659-72-5  intermediate of Emtiricitabine 99%
Lamivudine，拉米夫定 134678-17-4 api 99%
Benzenepropanamide, N-[(1S)-2-methyl-1-(1-pyrrolidinylcarbonyl)propyl]-；AS-1 566914-00-9 intermedite 99%
Octocrilene 奥克立林 6197-30-4 API 无色或浅黄色液体,99%
1,4-Hexanedione, 1-(4-fluorophenyl)-5-methyl-2-phenyl- 1-（4-氟苯基）-5-甲基-2-苯基-1，4-己二酮 111011-79-1 Intermediate of Atorvastatin 95%，黄色透明液体
3-Amino-but-2-enoic acid 2-(benzyl-phenyl-amino)-ethyl ester 2-丁烯酸-3-氨基-2-[苯基（苯甲基）氨基]乙酯 111011-79-1 Intermediate of Efonidipine 外观:白色固体，99%
3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride 3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-A]吡嗪盐酸盐 486460-21-3 Intermediate of Sitagliptin phosphate 外观：白色结晶性粉末，99%
1-Methyl-L-4,5-dihydroorotic acid 1-甲基-l-4，5-二氢乳清酸 103365-69-1 Intermediate of Taltirelin 98%,白色固体
2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride 2，5-二氨基-4，6-二羟基嘧啶盐酸盐 56830-58-1 Intermediate of Abacavir 外观:浅黄色固体，98%
Piperazine, 1,4-diacetyl- 1，4-二乙酰基哌嗪 18940-57-3 intermediate 99%，白色固体
Trimethyl pyruvic acid 三甲基丙酮酸 815-17-8 intermediate 外观:无色至浅黄色液体，98%
4-(3-Chloro-4-fluorophenyl)-4-oxobutyric acid 4-（3-氯-4-氟苯基）-4-氧代丁酸 62903-16-6 intermediate 98%,淡黄色固体
Benzoic acid, 4-hydroxy-, 4-butoxyphenyl ester 对羟基苯甲酸对丁氧基苯酯 70568-44-4 intermediate 98%,白色固体
6,6-Dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione （Caronic anhydride） 6,6-二甲基-3-氧杂双环[3,2,1]己烷-2,4-二酮（卡龙酸酐） 67911-21-1 intermediate 99%，白色结晶固体

 

 

 


 

Name CasNo Structure Remarks Scale
Dimethyl dimethylmalonate 2,2-二甲基丙二酸二甲酯 6065-54-9 intermediate 99%，无色透明液体
Pyrazolidine, hydrochloride (1:2) 吡唑啉盐酸盐 89990-54-5 intermediate 99%，白色固体
1H,5H-Pyrazolo[1,2-a]pyrazol-1-one, 3-amino-6,7-dihydro-, hydrochloride (1:1) 1H,5H-吡唑并[1,2-a]吡唑-1-酮, 3-氨基-6,7-二氢-,盐酸盐 358360-19-7 intermediate 99%,白色固体
Bromoaceticacid sodium salt 溴乙酸钠 1068-52-6 intermediate 白色固体
3-Acetylamino-propionic acid，N-乙酰基-belta-丙氨酸 3025-95-4 intermediate 99%
D-(+)-Mannose，甘露糖 3458-28-4 intermediate 98%,白色固体
beta-D-Glucose pentaacetate，1,2,3,4,6-beta-D-葡萄糖五乙酸酯 604-69-3 intermediate 98%,白色固体
Methyl-2-deoxy-alpha-D-ribofuranoside，甲基-2-脱氧-alpha-D-呋喃核糖苷 51255-17-5 intermediate 99%
2,3,4,6-TETRA-O-ACETYL-BETA-D-GLUCOPYRANOSE, 4291-69-4 intermediate 98%
2,3,4,6-TETRA-O-ACETYL-BETA-D-GLUCOPYRANOSE 3947-62-4 intermediate 98%
METHYL BETA-D-GLUCOPYRANOSIDE，甲基 Β-D-吡喃葡萄糖苷 709-50-2 intermediate 98%
Methyl 2,3-Dideoxy-3-fluoro-5-O-(4-phenylbenzoyl)-，甲基2,3 - 二脱氧-3 - 氟-5-O -（4 - 苯基苯甲酰基） - α - D-赤型 - 呋喃戊糖苷 129468-51-5 intermediate 98%
β-D-Galactopyranoside, methyl 2,3,4,6-tetrakis-O-(phenylmethyl)- 3879-79-6 intermediate 98%
β-D-Glucopyranose, 2,3,4,6-tetrakis-O-(phenylmethyl)-, 1-(2,2,2-trichloroethanimidate) 90357-89-4 intermediate 98%
2-溴苯基-β-D-吡喃葡萄糖苷，β-D-Glucopyranoside, 2-bromophenyl 86832-21-5 intermediate 98%

 

 

 
 
Name CasNo Structure Remarks Scale
4-(2-Chloroethoxy)benzyl chloride 4-(2-氯乙氧基)氯化苄 99847-87-7 intermediate 白色粉末，99%