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英文名称 中文名称 CAS
2-(3-hydroxypropoxy)-1,25-dihydroxyvitamin D3 艾地骨化醇 104121-92-8
Calcitriol impurity 骨化三醇USP杂质 103656-40-2
1β-eldecalcitol 1β-艾地骨化醇 158689-03-3
(5E,7E)-(1R,2R,3R)-2-(3-hydroxypropoxy)-9,10-secocholesta-5,7,10(19)-triene-1,3,25-triol 艾地骨化醇trans 861996-34-1
Beta Impurity of Alpha Calcitriol N-2 阿尔法骨化醇 N-2的 beta 杂质 2239312-26-4
1-epi-Calcitriol 骨化三醇EP杂质B 66791-71-7
1-hydroxyprevitamin D3 阿尔法骨化醇pre 41461-13-6
Alpha calciferol impurity C(EP) 阿尔法骨化醇EP杂质C 82266-85-1
Calcitriol 骨化三醇 32222-06-3
1,3-Bis-TBS-trans-alphacalcidol 1,3-双TBS-反式-阿尔法骨化醇 112670-85-6
Alfacalcidol EP Impurity A 阿法骨化醇EP杂质A 65445-14-9
1β-Hydroxy Vitamin D3 阿尔法骨化醇EP杂质B 63181-13-5
1α-hydroxy-5,6-trans-vitamin D3 阿尔法骨化醇 N-1 的 beta 杂质 65445-15-0
Calcitriol impurity 骨化三醇EP杂质A 73837-24-8
Calcitriol impurity 骨化三醇N-3双键异构体 147125-21-1
Calcitriol impurity 骨化三醇EP杂质C 86307-44-0
(1R,2R,3R)-5-((Z)-2-((1R,7aR)-1-((R)-6-hydroxy-6-methylheptan-2-yl)-7a-methyl-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)-2-(3-hydroxypropoxy)-4-methylcyclohex-4-ene-1,3-diol 艾地骨化醇pre 201854-22-0
(1R,3R)-5-(2-((1R,3aS,7aR,E)-1-((2R,5S,Z)-6-hydroxy- 5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H- inden-4-ylidene)ethylidene)cyclohexane-1,3-diol 帕里USP杂质 1884139-61-0
Calcipotriol impurity G(EP) 钙泊三醇EP杂质G
VITAMIN D3 维生素D3 511-28-4
Maxacalcitol Impurity B 玛莎20甲基异构体杂质 132071-85-3
Calcipotriol impurity D(EP) 钙泊三醇EP杂质D 112827-99-3
(5Z,7E,22E)-9,10-Seco-26,27-cyclo-1α,3β-dihydroxycholesta-5,7,10(19),22-tetren-24-one 钙泊三醇EP杂质A 126860-83-1
(1R,3aR,7aR)-1-((2R,5S,E)-6-hydroxy-5,6-dimethylhept -3-en-2-yl)-7a-methyloctahydro-1H-inden-4-ol 帕里CD环 95716-67-9
Calcipotriol beat impurity 卡泊三醇beat杂质
Calcipotriol impurity H(EP) 钙泊三醇EP杂质H
Paricalcitol methyl isomer 帕里甲基异构体
Calcipotriol impurity F(EP) 钙泊三醇EP杂质F 112875-61-3
Calcipotriol impurity C(EP) 钙泊三醇EP杂质C 113082-99-8
1-alpha-Hydroxy vitaMin D4 1alpha-羟基维生素 D4(USP杂质) 143032-85-3
Paricalcitol CD ring intermediate 帕里CD环中间体 100858-25-1
Calcipotriol impurity 钙泊三醇杂质30 115648-68-5
1β-maxacalcitol 玛莎beat杂质 169218-34-2
Maxacalcitol Impurity 11 玛莎3-位异构体杂质 221696-55-5
Maxacalcitol Impurity 玛莎1,3位异构体杂质 338956-39-1
Maxacalcitol 马沙骨化醇 103959-75-7
(1R,7aR)-1-((2R,5S,E)-6-(methoxymethoxy)-5,6-dimethylhept-3-en-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-one 帕里CD环 100858-26-2
(1R, 3ar, 7ar) - 1 - ((2R, 5S, e) - 5,6-dimethyl-6 - ((triethylsilyl) oxy) hept-3-ene-2-ylhexyl) methyl hexa1h-indene-4 (2H) - one 帕里CD环 950586-26-2
Doxercalciferol Impurity 15 G2 的beat杂质 115540-28-8
1-(1,5-dimethyl-5-triethylsilanyloxy-hexyl)-7a-methyl-octahydro-inden-4-one 艾地CD环甲基异构体杂质 213250-68-1
Adicalciferol CD ring impurity 艾地CD环杂质 235107-98-9
Adicalciferol CD ring impurity 艾地CD环消除杂质
8β-[(tert-butyldimethylsilyl)oxy]-de-A,B-cholestan-25-ol 艾地CD环中间体 307953-25-9
(S)-6-((1R,3aR,4S,7aR)-4-(tert-butyldimethylsilyloxy)-7a-methyloctahyrdo-1H-inden-1-yl)-2-methylheptan-2-ol 艾地CD环中间体甲基异构体杂质 1217549-29-5
Aldicalcohol impurity 艾地骨化醇甾醇
(3aR,4R,5R,6aS)-4-((E)-3,3-difluoro-4-phenoxybut-1-en-1-yl)-5-hydroxyhexahydro-2H-cyclopenta[b]furan-2-one 他氟前列腺素中间体 209861-01-8
(+)-(3AR,4R,5R,6AS)-Hexahydro-5-hydroxy-4-[(1e,3r)-3-hydroxy-4-(3-trifluoromethyl)phenoxy-1-butenyl]-2h-cyclopenta[b]furan-2-one (+)-(3aR,4R,5r,6aS)-六氢-5-羟基-4-[(1E,3R)-3-羟基-4-(3-三氟甲基)苯氧基-1-丁烯基]-2H-环戊并[b]呋喃-2-酮 53872-60-9
2H-Cyclopenta[b]furan-2-one, hexahydro-5-hydroxy-4-[(1E,3S)-3-hydroxy-4-[3-(trifluoromethyl)phenoxy]-1-buten-1-yl]-, (3aR,4R,5R,6aS)- 曲伏前列腺素杂质5 1415385-39-5
2H-Cyclopenta[b]furan-2-one, 5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-[(1E,3R)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-[3-(trifluoromethyl)phenoxy]-1-buten-1-yl]hexahydro-, (3aR,4R,5S,6aS)- 中间体异构体杂质 2557326-99-3
2H-Cyclopenta[b]furan-2-one, 5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-[(1Z,3S)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-[3-(trifluoromethyl)phenoxy]-1-buten-1-yl]hexahydro-, (3aR,4R,5R,6aS)- 中间体异构体杂质3 2557327-21-4
Tafluoroprostaglandin enantiomer 他氟前列腺素对映异构体
(4-carboxybutyl)triphenylphosphonium bromide 4-羧丁基三苯基溴化膦 17814-85-6
(3aR,4R,5R,6aS)-4-((S,E)-3-hydroxy-4-(3-(trifluoromethyl)phenoxy)but-1-enyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl biphenyl-4-carboxylate 曲氟前列腺素杂质4 114488-92-5
2H-Cyclopenta[b]furan-2-one, 5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-[(1Z,3R)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-[3-(trifluoromethyl)phenoxy]-1-buten-1-yl]hexahydro-, (3aR,4R,5R,6aS)- 中间体异构体杂质2 2557327-14-5
Tafluprost 他氟前列素 209860-87-7
Coriolide isomer 科里内酯异构体/曲氟前列腺素杂质10 2218532-68-2
(3aR,4R,5R,6aS)-4-((E)-3,3-difluoro-4-phenoxybutan-1-en-1-yl)-hexahydro-2-oxo-2H-cyclopenta[b]furan-5-yl benzoate 他氟前列腺素中间体 209861-00-7
2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-1-(1H-1,2,4-triazol-1-yl)-L-threo-pentitol 2,5-脱水-1,3,4-三脱氧-2-C-(2,4-二氟苯基)-4-[[(4-甲基苯基)磺酰基]氧基]甲基]-1-(1H-1,2,4-三唑-1-基)-L-苏氨酸奔腾醇 149809-42-7
2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-1-(1H-1,2,4-triazol-1-yl)-D-erythro-pentitol 2,5-脱水-1,3,4-三脱氧-2-C-(2,4-二氟苯基)-4-[[(4-甲基苯基)磺酰基]氧基]甲基]-1-(1H-1,2,4-三唑-1-基)-D-苏氨酸奔腾醇 166583-12-6
(3S,4S)-1-benzyl-N,4-dimethyl-3-piperidinamine dihydrochloride (3S,4S)-1-苄基-N,4-二甲基-3-哌啶二盐酸盐 1354486-07-9
2-hydroxypropane-1,2,3-tricarboxylic acid; 3-[(3S,4S)-4-methyl-3-[methyl({7H-pyrrolo[2,3-d]pyrimidin-4-yl})amino]piperidin-1-yl]-3-oxopropanenitrile 3-[(3S,4S)-4-甲基-3-[甲基({7H吡咯[2,3-d]嘧啶-4-基})氨基]哌啶-1-基]-3-氧丙腈2-羟基丙烷-1,2,3-三羧酸盐 2174011-55-1
N-methyl-N-((3R,4R)-4-methyl-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine N-甲基-N-((3R,4R)-4-甲基-1-(7H吡咯[2,3-d]嘧啶-4-基)哌啶-3-基)-7H吡咯[2,3-d]嘧啶-4-胺 2504210-38-0
4-[4-[4-[4-[[5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)oxolan-3-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2-(2-hydroxypentan-3-yl)-1,2,4-triazol-3-one 4-[4-[4-[4-[[5-(2,4-二氟苯基)-5-(1,2,4-三唑-1-基甲基)恶唑-3-基]甲氧基]苯基]哌嗪-1-基]苯基]-2-(2-羟基戊烷-3-基)-1,2,4-三唑-3-酮 2180759-84-4
1-((2R,3S)-2-(benzyloxy)pentan-3-yl)-4-(4-(4-(4-hydroxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one 1-[(2S,3R)-2-(苄氧基)戊烷-3-基]-4-{4-[4-(4-羟基苯基)哌嗪-1-基]苯基}-4,5-二氢-1H-1,2,4-三唑-5-酮 2243786-00-5
(S)-N,N-Tetramethylene-lactamide 1-(2S)-(2-羟基-丙酰基)吡咯烷 122151-38-6
tert-Butyl-{3-[2-(diphenyl-phosphinoyl)-ethylidene]-4-methylene-cyclohexyloxy}-dimethyl-silane A环单TBS中间体 100858-27-3
(3S,5S)-3,5-bis(tert-butyldimethylsilyloxy)cyclohexanone 帕里A环中间体 139356-35-7
(3R-trans)-[2-[3,5-Bis[[(1,1-diMethylethyl)diMethylsilyl]oxy]cyclohexylidene]ethyl]diphenyl-phosphine Oxide 帕立骨化醇杂质B 139356-39-1
5,6-trans-Ergocalciferol 维生素D2杂质A 51744-66-2
(1S,Z)-3-(2-((7aR,E)-7a-methyl-1-((R,E)-6-methyl-5-methylenehept-3-en-2-yl)octahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol 维生素D2杂质F
(3S,9S,10R,13R)-10,13-dimethyl-17-((R,E)-6-methyl-5-methylenehept-3-en-2-yl)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 10,13-二甲基-17-(R,E)-6-甲基-5-亚甲基庚-3-烯-2-基-2,3,4,9,10,11,12,13,14,15,16,17-十二氢-1H-环戊烷
1(ALPHA) 25-DIHYDROXYVITAMIN D2 1α,25-二羟基维生素D2 60133-18-8
Calcifediol Monohydrate 25-羟维生素D3;骨化二醇一水合物 63283-36-3
4-[4-(4-aminophenyl)piperazin-1-yl]phenol 4-[4-(4-氨基苯基)哌嗪-1-基]苯酚 74853-08-0
phenyl 4-(4-(4-hydroxyphenyl);piperazin-1-yl)phenylcarbamate 4-[4-(4-羟基苯基)-1-哌嗪基]苯基]氨基甲酸苯酯 184177-81-9
(2S)-2-phenylmethoxy-1-pyrrolidin-1-ylpropan-1-one (2S)-2-苯基甲氧基-1-吡咯烷-1-基丙-1-one 122151-32-0
N'-((2R,3R)-2-(benzyloxy)pentan-3-yl)formohydrazide N’-((2R,3R)-2-(苄氧基)戊烷-3-基)甲酰肼 2173414-68-9
(5R)-ethyl 5-((1R,3aS,7aR)-4-((E)-2-((3S,5R)-3,5-bis(tert-butyldiMethylsilyloxy)-2-Methylenecyclohexylidene)ethyl)-7a-Methyloctahydro-1H-inden-1-yl)hexanoate 骨化三醇N-3 169900-32-7
(5R,6R,7R)-5,7-bis((tert-butyldimethylsilyl)oxy)-6-(3-((tert-butyldimethylsilyl)oxy)propoxy)non-8-en-2-yn-1-ol 艾地A环中间体2
(Z)-2-[(3R,4R,5R)-3,5-bis(tert-butyldimethylsilyloxy)-4-(3-tert-butyldimethylsilyloxypropoxy)-2-methylenecyclohexylidene]ethanol 艾地A环中间体3 200636-42-6
3R-(1Z,3β,4α,5α)]-2-[3,5-bis[(1,1-dimethylethyl)dimethylsilyloxy]-4-[3-[(1,1-dimethylethyl)dimethylsilyloxy]propoxy]-2-methylenecyclohexylidene]-1-chloroethane 艾地A环中间体4 200636-50-6
(1R,3aR,7aR)-1-((2R,5S,E)-6-hydroxy-5,6-diMethylhept-3-en-2-yl)-7a-Methylhexahydro-1H-inden-4(2H)-one 帕立骨化醇杂质A 95716-68-0
3-O-(tert-Butyldimethylsilyl)-5,6-trans-vitamin D2 (叔丁基)[(3BETA,5E,7E,22E)-9,10-开环麦角甾-5,7,10(19),22-四烯-3-基氧基]二甲基硅烷 104846-63-1
trans-Doxercalciferol 反式度骨化醇(USP杂质 74007-20-8
1β-Hydroxy Vitamin D2 1β-度骨化醇(USP杂质) 127516-23-8
(1R,3R)-5-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-6-hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)cyclohexane-1,3-diol 帕里侧链甲基异构体 132015-95-3
1,3-bis-TBDMS-5,6-trans-noralcohol Beat impurity G4的beat杂质
(1R,3aR,4S,7aR)-1-((S)-6-hydroxy-6-methylheptan-2-yl)-7a-methyloctahyrdo-1H-inden-4-ol 艾地CD环甲基异构体杂质 214351-92-5
Adicalciferol CD ring impurity 2 艾地CD环消除杂质2
de-A,B-25-cholesten-8β-ol 艾地CD环杂质 66774-82-1
25-HYDROXYVITAMIN D2 25-羟基维生素 D2 21343-40-8
Posaconazole Diastereoisomer 2 (R,S,R,R) 泊沙康唑非对映异构体2 213381-05-6
Posaconazole Diastereoisomer 5 (S,R,R,S) 泊沙康唑非对映异构体5 1229428-90-3
4-[4-[4-(4-hydroxyphenyl)piperazin-1-yl]phenyl]-2-(2-phenylmethoxypentan-3-yl)-1,2,4-triazol-3-one;Posaconazole Impurity RR 4-[4-[4-(4-羟基苯基)哌嗪-1-基]苯基]-2-(2-苯基甲氧基戊烷-3-基)-1,2,4-三唑-3-酮 2243786-01-6
1-[(2R,3S)-2-(benzyloxy)pentan-3-yl]-4-{4-[4-(4-hydroxyphenyl)piperazin-1-yl]phenyl}-4,5-dihydro-1H-1,2,4-triazol-5-one;Posaconazole Impurity RS 1-[(2R,3S)-2-(苄氧基)戊烷-3-基]-4-{4-[4-(4-羟基苯基)哌嗪-1-基]苯基}-4,5-二氢-1H-1,2,4-三唑-5-酮 2243786-02-7
Aldicalcohol impurity 2 艾地骨化醇杂质 147088-10-6
(5R,6R)-6-((R)-1-((tert-butyldimethylsilyl)oxy)-5-((4-methoxybenzyl)oxy)pent-3-yn-1-yl)-2,2,3,3,12,12,13,13-octamethyl-5-vinyl-4,7,11-trioxa-3,12-disilatetradecane 艾地A环中间体1 2569209-09-0
(2R)-2-phenylmethoxy-1-pyrrolidin-1-ylpropan-1-one (2R)-2-苯基甲氧基-1-吡咯烷-1-基丙-1-one 2184724-37-4
De-A,B-8-Oxo-23,24-dinorcholan-22-ol CD环氧化杂质 124905-24-4
1,25-dihydroxy-previtamin D(3) 骨化三醇pre 57102-09-7
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