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多抗霉素
CAS号:19396-06-6
英文名:POLYOXIN B
分子式:C17H25N5O13
分子量:507.406
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上游原料
310904-43-9
(S)-[(S)-2-tert-Butoxycarbonylamino-2-((4S,5S)-5-carbamoyloxymethyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-acetylamino]-[(2R,3S,4R,5R)-3,4-dihydroxy-5-(5-hydroxymethyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-yl]-acetic acid
4433-40-3
5-羟甲基尿嘧啶
310904-41-7
5-hydroxymethyl-1-(methyl 2',3'-di-O-acetyl-5'-carbobenzyloxyamino-5'-deoxy-β-D-allofuranosyluronate)uracil
90661-54-4
205449-15-6
Benzyl 5-O-(aminocarbonyl)-2-(tert-butoxycarbonyl)amino-2-deoxy-3,4-O-isopropylidene-L-xylonate
155154-68-0
methyl (5-azido-5-deoxy-1,2,3-tri-O-acetyl-D-allofuranosid)uronate
31517-04-1
5-trimethylsiloxymethyl-2,4-bis(trimethylsiloxy)pyrimidine
127646-37-1
5-hydroxymethyl-1-(methyl 2',3'-di-O-acetyl-5'-azido-5'-deoxy-β-D-allofuranosyluronate)uracil
172847-83-5
(S)-tert-Butoxycarbonylamino-((4S,5S)-5-carbamoyloxymethyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-acetic acid 2,5-dioxo-pyrrolidin-1-yl ester
21027-33-8
5-氨基-1,5-二脱氧-1-(1,2,3,4-四氢-5-羟基甲基-2,4-二氧代嘧啶-1-基)-beta-D-别呋喃糖醛酸
上游原料
(S)-[(S)-2-tert-Butoxycarbonylamino-2-((4S,5S)-5-carbamoyloxymethyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-acetylamino]-[(2R,3S,4R,5R)-3,4-dihydroxy-5-(5-hydroxymethyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-yl]-acetic acid
5-羟甲基尿嘧啶
5-hydroxymethyl-1-(methyl 2',3'-di-O-acetyl-5'-carbobenzyloxyamino-5'-deoxy-β-D-allofuranosyluronate)uracil
Benzyl 5-O-(aminocarbonyl)-2-(tert-butoxycarbonyl)amino-2-deoxy-3,4-O-isopropylidene-L-xylonate
methyl (5-azido-5-deoxy-1,2,3-tri-O-acetyl-D-allofuranosid)uronate
5-trimethylsiloxymethyl-2,4-bis(trimethylsiloxy)pyrimidine
5-hydroxymethyl-1-(methyl 2',3'-di-O-acetyl-5'-azido-5'-deoxy-β-D-allofuranosyluronate)uracil
(S)-tert-Butoxycarbonylamino-((4S,5S)-5-carbamoyloxymethyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-acetic acid 2,5-dioxo-pyrrolidin-1-yl ester
5-氨基-1,5-二脱氧-1-(1,2,3,4-四氢-5-羟基甲基-2,4-二氧代嘧啶-1-基)-beta-D-别呋喃糖醛酸