化学试剂
原料药API组合| 产品编号 | 分子式图片 | CAS No. | 名称及描述 | 规格 | 价格 | 快速订购 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bellancom-B53531 |
|
1391532-95-8 |
（4R，5S）-3，3a，8，8a-四氢茚并[1,2-d]-1,2,3-氧杂噻唑-2,2-二氧化物-3-羧酸叔丁酯 (4R,5S)-3,3a,8,8a-Tetrahydroindeno[1,2-d]-1,2,3-oxathiazole-2,2-dioxide-3-carboxylic acid t-butyl ester ≥98% |
1g | ￥3611.00 | 价格库存 | |||||||||
| 西域试剂-WR134207 |
|
1249-81-6 |
巯基胆固醇, THIOCHOLESTEROL |
50mg | ￥653.00 | 价格库存 | |||||||||
| 西域试剂-WR140351 |
|
157904-67-1 |
(4R,4'R,5S,5'S)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole], ≥99%,99.9%e.e. (4R,4'R,5S,5'S)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole] |
100mg | ￥458.00 | 价格库存 | |||||||||
| 西域试剂-WR361419 |
|
70749-06-3 |
(1S,2S)-N,N'-二甲基-1,2-二苯基-1,2-乙二胺, 99% (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE |
25mg | ￥70.00 | 价格库存 | |||||||||
| 西域试剂-WR38917 |
|
67174-25-8 |
N-苄基奎宁氯[手性相转移催化剂], 95.0% N-Benzylquininium Chloride [Chiral Phase-Transfer Catalyst] |
1g | ￥336.00 | 价格库存 | |||||||||
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| 西域试剂-WR381643 |
|
76189-56-5 |
(S)-(-)-2,2'-双(二苯膦基)-1,1'-联萘, 99% (S)-(-)-BINAP |
250mg | ￥51.00 | 价格库存 | |||||||||
| Bellancom-B420856 |
|
166764-19-8 |
（2R）-（+）-1,1-双（4-甲氧基苯基）-3-甲基-1,2-丁二胺 (2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine 98% |
250mg | ￥4288.00 | 价格库存 | |||||||||
| 西域试剂-WR124224 |
|
13885-09-1 |
2-(二苯基膦基)-联苯, 99% 2-(Diphenylphosphino)biphenyl |
1g | ￥53.00 | 价格库存 | |||||||||
| 西域试剂-WR140352 |
|
229184-96-7 |
(4R,4'R,5S,5'S)-2,2'-环丙亚基双[4,5-二氢-4,5-二苯基噁唑], 99% (4R,4'R,5S,5'S)-2,2'-cyclopropylidenebis[4,5-dihydro-4,5-diphenyl-Oxazole |
50mg | ￥466.00 | 价格库存 | |||||||||
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| 西域试剂-WR348109 |
|
40256-81-3 |
3-氯-4-羟基-5-硝基苯甲酸甲酯, 99% Methyl 3-chloro-4-hydroxy-5-nitrobenzoate |
1g | ￥136.00 | 价格库存 | |||||||||
| 西域试剂-WR156222 |
|
497172-36-8 |
2,6-双((4R,5S)-4,5-二苯基-4,5-二氢恶唑-2-基)吡啶, 98%,99.9%ee 2,6-Bis((4R,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)pyridine |
50mg | ￥250.00 | 价格库存 | |||||||||
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| 西域试剂-WR381900 |
|
422509-53-3 |
(S,R)-(+)-(3,5-二氧杂-4-磷杂环庚二烯并[2,1-a:3,4-a′]二萘-4-基)-(1-苯基乙基)胺, 99%,ee99.9% (S,R)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a′]dinaphthalen-4-yl)-(1-phenylethyl)amine |
100mg | ￥800.00 | 价格库存 | |||||||||
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| Bellancom-B232236 |
|
72598-03-9 |
（2R，4R）-（+）-2-（二苯基膦基甲基）-4-（二苯基膦基）-N-（叔丁氧羰基）吡咯烷 (R,R-BPPM) (2R,4R)-(+)-2-(Diphenylphosphinomethyl)-4-(diphenylphosphino)-N-(t-butoxycarbonyl)pyrrolidine 98% |
100mg | ￥739.00 | 价格库存 | |||||||||
| Bellancom-B53533 |
|
350683-75-9 |
（R）-（-）-5,5''，6,6''，7,7''，8,8''-八氢-3,3''-二叔丁基-1,1' '-二-2-萘酚，双钾盐 (R)-(-)-5,5'',6,6'',7,7'',8,8''-Octahydro-3,3''-di-t-butyl-1,1''-bi-2-naphthol, dipotassium salt 98% |
100mg | ￥667.00 | 价格库存 | |||||||||
| 西域试剂-WR381901 |
|
26549-21-3 |
(S,S)-(+)-2,3-二甲氧基-1,4-双(二甲氨基)丁烷, ≥98% (S,S)-(+)-2,3-Dimethoxy-1,4-bis(dimethylamino)butane |
200mg | ￥409.00 | 价格库存 | |||||||||
| Bellancom-B232237 |
|
1293372-65-2 |
（4R，5S）-4，5-二苯基-1，2，3-恶噻唑烷-2，2-二氧化物-3-羧酸叔丁酯 (4R,5S)-4,5-Diphenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester ≥98% |
1g | ￥4104.00 | 价格库存 | |||||||||
| 西域试剂-WR381390 |
|
136705-62-9 |
(+)-1,2-双((2R,5R)-2,5-二乙基磷)乙烷, ≥98% (+)-1,2-Bis((2R,5R)-2,5-diethylphospholano)ethane |
250mg | ￥1457.00 | 价格库存 | |||||||||
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| 西域试剂-WR381646 |
|
98327-87-8 |
(±)-2,2'-双-(二苯膦基)-1,1'-联萘, 99% (±)-BINAP |
1g | ￥51.00 | 价格库存 | |||||||||
| Bellancom-B53535 |
|
1206227-47-5 |
（R，S）-六氢-3H-1,2,3-苯并噻唑-2,2-二氧化物-3-羧酸叔丁酯 (R,S)-Hexahydro-3H-1,2,3-benzoxathiazole-2,2-dioxide-3-carboxylic acid t-butyl ester ≥98% |
1g | ￥3091.00 | 价格库存 | |||||||||
| 西域试剂-WR361423 |
|
1224727-08-5 |
(1S,2S)-N,N-双[2-(二对甲苯基膦基)苄基]环己烷-1,2-二胺, 99%，99.9%ee (1S,2S)-N,N-Bis[2-(di-p-tolylphosphino)benzyl]cyclohexane-1,2-diamine |
100mg | ￥292.00 | 价格库存 | |||||||||
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