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(S)-Maleoyl-DPR(Boc)-OH·DCHA

(S)-Maleoyl-DPR(Boc)-OH·DCHA Structure
(S)-Maleoyl-DPR(Boc)-OH·DCHA structure
CAS No.
1491152-23-8
Chemical Name:
(S)-Maleoyl-DPR(Boc)-OH·DCHA
Synonyms
(S)-3-((tert-Butoxycarbonyl)amino)-2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoic acid;Mal-L-PA-NH-Boc;Mal-L-Dap(Boc)-OH;mDPR(boc);mal-Dap(Boc)-OH;Mal-Dpr(Boc)·DCHA;Mal-Dap(Boc)·DCHA;Mal-L-Dap(Boc)-OH·DCHA≥99%;(S)-Maleoyl-DPR(Boc)-OH·DCHA;N-alpha-Maleimido-N-beta-Boc-L-2,3-diaminopropionic acid
CBNumber:
CB03333749
Molecular Formula:
C12H16N2O6
Molecular Weight:
284.27
MDL Number:
MFCD28100921
MOL File:
1491152-23-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-17 09:03:53
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(S)-Maleoyl-DPR(Boc)-OH·DCHA Properties

Boiling point 494.4±40.0 °C(Predicted)
Density 1.368±0.06 g/cm3(Predicted)
pka 3.03±0.10(Predicted)
form Solid
color White to off-white

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

(S)-Maleoyl-DPR(Boc)-OH·DCHA price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemPep 180471-5G Mal-Dap(Boc)-OH 1491152-23-8 5g $1800 2026-06-04 Buy
ChemPep 180471-25G Mal-Dap(Boc)-OH 1491152-23-8 25g $4750 2026-06-04 Buy
ChemPep 180471-1G Mal-Dap(Boc)-OH 1491152-23-8 1g $600 2026-06-04 Buy
ChemScene CS-0019471 Mal-L-PA-NH-Boc ≥95% 1491152-23-8 100mg $74 2026-06-04 Buy
ChemScene CS-0019471 Mal-L-PA-NH-Boc ≥95% 1491152-23-8 250mg $125 2026-06-04 Buy
Product number Packaging Price Buy
180471-5G 5g $1800 Buy
180471-25G 25g $4750 Buy
180471-1G 1g $600 Buy
CS-0019471 100mg $74 Buy
CS-0019471 250mg $125 Buy

(S)-Maleoyl-DPR(Boc)-OH·DCHA Chemical Properties,Uses,Production

Uses

Mal-L-PA-NH-Boc is a noncleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

IC 50

Non-cleavable Linker

References

[1] Robert Lyon, et al. Self-stabilizing linker conjugates. WO2013173337A2.

(S)-Maleoyl-DPR(Boc)-OH·DCHA Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-Maleoyl-DPR(Boc)-OH·DCHA Suppliers

Global( 32)Suppliers
Supplier Tel Email Country ProdList Advantage
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10972 64
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Shanghai Send Pharmaceutical Technology Co., Ltd. 021-58088081 18317173152 Hailey@shsendpharm.com China 845 55
Zhongshan Resi Biotechnology Co., Ltd. 13715524166 13326948089 resicn@resicn.com China 519 58
Jinan Kabotang Biological Technology Co.,Ltd. 0531-61320525 15866703830 figo.gao@foxmail.com China 7601 58
Chengdu Zen Sunda Bio-pharmaceutical Technology Co., Ltd. 19981275275 sales@zsdpharm.com China 352 58
Fan De(Beijing) Biotechnology Co., Ltd. 15911056312 liming@bio-fount.com China 9718 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Jinan Ruisi Pharmaceutical Technology Co., LTD 0531-0531-69900633 19963472814 changyuan20@163.com China 9937 58
Chengdu Excellent Technology Co., Ltd. 028-85371958 yoo@yoochem.com China 100 58
Supplier Advantage
Accela ChemBio Co.,Ltd. 64
Bide Pharmatech Ltd. 60
Shanghai Send Pharmaceutical Technology Co., Ltd. 55
Zhongshan Resi Biotechnology Co., Ltd. 58
Jinan Kabotang Biological Technology Co.,Ltd. 58
Chengdu Zen Sunda Bio-pharmaceutical Technology Co., Ltd. 58
Fan De(Beijing) Biotechnology Co., Ltd. 58
TargetMol Chemicals Inc. 58
Jinan Ruisi Pharmaceutical Technology Co., LTD 58
Chengdu Excellent Technology Co., Ltd. 58

View Lastest Price from (S)-Maleoyl-DPR(Boc)-OH·DCHA manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Mal-L-PA-NH-Boc pictures 2026-07-17 Mal-L-PA-NH-Boc
1491152-23-8
 $30.00 98.27% 10g TargetMol Chemicals Inc.

(S)-Maleoyl-DPR(Boc)-OH·DCHA Spectrum

(S)-Maleoyl-DPR(Boc)-OH·DCHA(1491152-23-8)1HNMR

1491152-23-8((S)-Maleoyl-DPR(Boc)-OH·DCHA)Related Search:

1H-Pyrrole-1-acetic acid, α-[[[(1,1-dimethylethoxy)carbonyl][2-(1,1-dimethylethoxy)-2-oxoethyl]amino]methyl]-2,5-dihydro-2,5-dioxo-, (αS)- N-BOC-2-MALEIMIDOETHYLAMINE 1H-Pyrrole-1-acetic acid, α-(aminomethyl)-2,5-dihydro-2,5-dioxo-, (αS)- tert-Butyl (S)-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-hydroxypropyl)carbamate (S)-2-((Tert-butoxycarbonyl)amino)-3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoic acid
1H-Pyrrole-1-hexanoic acid, α-[[(1,1-dimethylethoxy)carbonyl]amino]-2,5-dihydro-2,5-dioxo-, (αS)-

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(S)-Maleoyl-DPR(Boc)-OH·DCHA Mal-Dap(Boc)·DCHA Mal-Dpr(Boc)·DCHA Mal-L-Dap(Boc)-OH·DCHA≥99% mDPR(boc) 1H-Pyrrole-1-acetic acid, α-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]-2,5-dihydro-2,5-dioxo-, (αS)- (S)-3-(Boc-amino)-2-(2,5-dioxo-2,5-dihydro-1-pyrrolyl)propanoic Acid mal-Dap(Boc)-OH (S)-3-((tert-butoxycarbonyl)amino)-2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoic acid, Mal-Dpr(Boc), (S)-maleoyl-DPR(boc)-OH, mDPR(Boc), Mal-L-PA-NH-Boc, Mal-Dap(Boc)-OH N-alpha-Maleimido-N-beta-Boc-L-2,3-diaminopropionic acid 2-(2,5-Dioxopyrrol-1-yl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid (S)-3-((tert-Butoxycarbonyl)amino)-2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoic acid Mal-L-Dap(Boc)-OH Mal-L-PA-NH-Boc 1491152-23-8