CAS No.: 2304-96-3 — L-Asparagine, N2-[(phenylmethoxy)carbonyl]- (CBZ-L-天冬酰胺)

1. Primary Information

English name:	L-Asparagine, N2-[(phenylmethoxy)carbonyl]-
CAS No.:	2304-96-3
Molecular formula:	C₁₂H₁₄N₂O₅
Molecular weight:	266.25 g/mol
SMILES:	C1=CC=C(C=C1)COC(=O)NC(CC(=O)N)C(=O)O
Structural class:
Other identifiers:	benzyloxycarbonyl-asparagine benzyloxycarbonylasparagine Z-Asp

2. Suppliers & Pricing

Supplier	Pack size	Purity	Price (CNY)	Storage conditions	Lead time	Notes
Kehua Intelligence	5g	BR，98%	24	RT	in stock	-
Kehua Intelligence	25g	BR，98%	48	RT	in stock	-
Kehua Intelligence	100g	BR，98%	144	RT	in stock	-
Kehua Intelligence	500g	BR，98%	696	RT	in stock	-

3. Structures

3.1 2D structure

3.2 3D structure

-1 -2 -3 33 33 0 1 0 0 0 0 0999 V2000 0.7894 -0.2609 0.2404 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.1878 -2.2869 0.3024 O 0 0 0 0 0 0 0 0 0 0 0 0 -2.7349 -2.2679 -1.4409 O 0 0 0 0 0 0 0 0 0 0 0 0 -2.8577 2.3628 1.0176 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.6544 -1.1539 1.7873 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.4194 -0.1575 -0.1637 N 0 0 0 0 0 0 0 0 0 0 0 0 -3.4788 3.1347 -1.0579 N 0 0 0 0 0 0 0 0 0 0 0 0 -2.8333 -0.3404 0.0472 C 0 0 1 0 0 0 0 0 0 0 0 0 -3.6726 0.7643 -0.5916 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2118 -1.7210 -0.4549 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2974 2.1536 -0.1105 C 0 0 0 0 0 0 0 0 0 0 0 0 1.8976 -0.6419 1.0636 C 0 0 0 0 0 0 0 0 0 0 0 0 3.1728 -0.2223 0.3932 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4486 -0.5792 0.7233 C 0 0 0 0 0 0 0 0 0 0 0 0 3.8111 -1.0958 -0.4803 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7044 1.0364 0.6510 C 0 0 0 0 0 0 0 0 0 0 0 0 4.9963 -0.7058 -1.1037 C 0 0 0 0 0 0 0 0 0 0 0 0 4.8897 1.4263 0.0274 C 0 0 0 0 0 0 0 0 0 0 0 0 5.5356 0.5552 -0.8499 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.9929 -0.3342 1.1336 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.7353 0.6097 -0.3695 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.5666 0.7190 -1.6831 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.1111 0.2618 -1.0360 H 0 0 0 0 0 0 0 0 0 0 0 0 1.8890 -1.7284 1.2160 H 0 0 0 0 0 0 0 0 0 0 0 0 1.8104 -0.1622 2.0465 H 0 0 0 0 0 0 0 0 0 0 0 0 3.3986 -2.0795 -0.6870 H 0 0 0 0 0 0 0 0 0 0 0 0 3.2085 1.7237 1.3308 H 0 0 0 0 0 0 0 0 0 0 0 0 5.4989 -1.3838 -1.7874 H 0 0 0 0 0 0 0 0 0 0 0 0 5.3095 2.4085 0.2244 H 0 0 0 0 0 0 0 0 0 0 0 0 6.4583 0.8589 -1.3357 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.2558 4.1033 -0.8540 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.8458 2.9380 -1.9835 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.4435 -3.1724 -0.0334 H 0 0 0 0 0 0 0 0 0 0 0 0 1 12 1 0 0 0 0 1 14 1 0 0 0 0 2 10 1 0 0 0 0 2 33 1 0 0 0 0 3 10 2 0 0 0 0 4 11 2 0 0 0 0 5 14 2 0 0 0 0 6 8 1 0 0 0 0 6 14 1 0 0 0 0 6 23 1 0 0 0 0 7 11 1 0 0 0 0 7 31 1 0 0 0 0 7 32 1 0 0 0 0 8 9 1 0 0 0 0 8 10 1 0 0 0 0 8 20 1 0 0 0 0 9 11 1 0 0 0 0 9 21 1 0 0 0 0 9 22 1 0 0 0 0 12 13 1 0 0 0 0 12 24 1 0 0 0 0 12 25 1 0 0 0 0 13 15 2 0 0 0 0 13 16 1 0 0 0 0 15 17 1 0 0 0 0 15 26 1 0 0 0 0 16 18 2 0 0 0 0 16 27 1 0 0 0 0 17 19 2 0 0 0 0 17 28 1 0 0 0 0 18 19 1 0 0 0 0 18 29 1 0 0 0 0 19 30 1 0 0 0 0

4. International Nomenclature & Identifiers

4.1 IUPAC Name

(2S)-4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoic acid

4.2 InChI

InChI=1S/C12H14N2O5/c13-10(15)6-9(11(16)17)14-12(18)19-7-8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H2,13,15)(H,14,18)(H,16,17)/t9-/m0/s1

4.3 InChIKey

FUCKRCGERFLLHP-VIFPVBQESA-N

4.4 Canonical SMILES

C1=CC=C(C=C1)COC(=O)NC(CC(=O)N)C(=O)O

4.5 Isomeric SMILES

C1=CC=C(C=C1)COC(=O)N[C@@H](CC(=O)N)C(=O)O

4.6 SDF file

Coming soon

5. Spectroscopic data

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)

5.3 Mass spectrometry (MS)

Coming soon

5.4 Infrared spectroscopy (IR)

Coming soon

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

Coming soon

1. Primary Information

2. Suppliers & Pricing

3. Structures

3.1 2D structure

3.2 3D structure

4. International Nomenclature & Identifiers

4.1 IUPAC Name

4.2 InChI

4.3 InChIKey

4.4 Canonical SMILES

4.5 Isomeric SMILES

4.6 SDF file

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

5.4 Infrared spectroscopy (IR)

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)