Shanghai Nianxing Industrial Co., Ltd
China
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139262-20-7

139262-20-7 structure

139262-20-7 structure

Name: Fmoc-trans-4-Hydroxy-D-proline
Chemical Name: (2R,4S)-1-(9H-fluoren-9-ylmethoxycarbonyl)-4-hydroxypyrrolidine-2-carboxylic acid
CAS Number: 139262-20-7
Molecular Formula: C₂₀H₁₉NO₅
Molecular Weight: 353.36900
Create Date: 2017-01-07 07:57:51
Modify Date: 2026-07-27 20:41:17

Name	(2R,4S)-1-(9H-fluoren-9-ylmethoxycarbonyl)-4-hydroxypyrrolidine-2-carboxylic acid
Synonyms	(2R,4S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-hydroxypyrrolidine-2-cboxylic acid FMOC-D-HYP-OH 1,2-Pyrrolidinedicboxylic acid, 4-hydroxy-, 1-(9H-fluoren-9-ylmethyl) ester, (2R,4S) (2R,4S)-N-Fmoc-trans-4-hydroxy-L-proline Fmoc-(2R,4S)-4-hydroxyproline N-Fmoc-(4S)-4-hydroxy-D-proline N-ALPHA-(9-FLUORENYLMETHOXYCBONYL)-D-HYDROXYPROLINE N-α-(9-Fluorenylmethoxycbonyl)-trans-4-hydroxy-D-proline Fmoc-D-Hyp-OH N-ALPHA-(9-FLUORENYLMETHOXYCBONYL)-TRANS-4-HYDROXY-D-PROLINE Fmoc-D-trans-Hyp-OH (2R,4S)-1-Fmoc-4-hydroxypyrrolidine-2-cboxylic Acid (2R,4S)-1-(9-Fluorenylmethoxycbonyl)-4-hydroxypyrrolidine-2-cboxylic acid (9H-Fluoren-9-yl)MethOxy]carbonyl D-trans-Hyp-OH (2R,4S)-N-ALPHA-(9-FLUORENYLMETHOXYCBONYL)-4-HYDROXYPYRROLIDINE-2-CBOXYLIC ACID N-Fmoc 4-hydroxypropline (2R,4S)-N-Fmoc-trans-4-hydroxy-D-proline

Molecular Formula	C₂₀H₁₉NO₅
Molecular Weight	353.36900
Exact Mass	353.12600
PSA	87.07000
LogP	2.39320

HS Code	2933990090

Precursor 2
142347-81-7 82911-69-1
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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