CompoundList

CB 3705

Also known as L-Glutamic acid, N-(4-(((2-amino-1,4-dihydro-4-oxo-6-quinazolinyl)methyl)amino)benzoyl)-, N-(p-(((2-Amino-4-hydroxy-6-quinazolinyl)methyl)amino)benzoyl)-L-glutamic acid, 5,8-Dideazafolic acid

CAS 5854-11-5Formula C21H21N5O6Molar mass 439.43 g/mol
CB 3705 chemical structure, C21H21N5O6, CAS 5854-11-5
2D chemical structure

Key facts

What buyers check first

CAS number
5854-11-5
Formula
C21H21N5O6
Molar mass
439.43 g/mol
HS code
293359
Category
Screening compounds

What is CB 3705?

Plain description, key identifiers and synonyms

CB 3705 is a chemical substance with the molecular formula C21H21N5O6 and a molar mass of 439.43 g/mol. Its CAS registry number is 5854-11-5. The IUPAC name is (2S)-2-[[4-[(2-amino-4-oxo-3H-quinazolin-6-yl)methylamino]benzoyl]amino]pentanedioic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-2-[[4-[(2-amino-4-oxo-3H-quinazolin-6-yl)methylamino]benzoyl]amino]pentanedioic acid
CAS number
5854-11-5 CAS number cross-checked
Molecular formula
C21H21N5O6
UNII
Z39766BW23
InChIKey
UQFCLENKCDVITL-INIZCTEOSA-N
InChI
InChI=1S/C21H21N5O6/c22-21-25-15-6-1-11(9-14(15)19(30)26-21)10-23-13-4-2-12(3-5-13)18(29)24-16(20(31)32)7-8-17(27)28/h1-6,9,16,23H,7-8,10H2,(H,24,29)(H,27,28)(H,31,32)(H3,22,25,26,30)/t16-/m0/s1
Canonical SMILES
Nc1nc2ccc(CNc3ccc(C(=O)NC(CCC(=O)O)C(=O)O)cc3)cc2c(=O)[nH]1
Isomeric SMILES
C1=CC(=CC=C1C(=O)N[C@@H](CCC(=O)O)C(=O)O)NCC2=CC3=C(C=C2)N=C(NC3=O)N

Synonyms

  • L-Glutamic acid, N-(4-(((2-amino-1,4-dihydro-4-oxo-6-quinazolinyl)methyl)amino)benzoyl)-
  • N-(p-(((2-Amino-4-hydroxy-6-quinazolinyl)methyl)amino)benzoyl)-L-glutamic acid
  • 5,8-Dideazafolic acid
  • (2S)-2-[[4-[(2-amino-4-oxo-1H-quinazolin-6-yl)methylamino]benzoyl]amino]pentanedioic acid
  • (2S)-2-[[4-[(2-amino-4-oxo-3H-quinazolin-6-yl)methylamino]benzoyl]amino]pentanedioic acid
  • Glutamic acid, N-(p-(((2-amino-4-hydroxy-6-quinazolinyl)methyl)amino)benzoyl)-, L-
  • 2-{4-[(2-Amino-4-oxo-3,4-dihydro-quinazolin-6-ylmethyl)-amino]-benzoylamino}-pentanedioic acid
  • (4-(((2-Amino-4-oxo-3,4-dihydroquinazolin-6-yl)methyl)amino)benzoyl)-L-glutamic acid
  • N-(4-{[(2-Amino-4-oxo-1,4-dihydroquinazolin-6-yl)methyl]amino}benzoyl)-L-glutamic acid
  • 2-{4-[(2-Amino-4-oxo-1,4-dihydro-quinazolin-6-ylmethyl)-amino]-benzoylamino}-pentanedioic acid (DDF)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
439.43 g/molcalc.
Exact mass
439.1492 Dacalc.
LogP (octanol/water)
1.17calc.
Topological polar surface area
187.5 ร…ยฒcalc.
Hydrogen bond donors
6calc.
Hydrogen bond acceptors
7calc.
Rotatable bonds
9calc.
Heavy atoms
32calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.19calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=c1[nH]cnc2ccc(CNc3ccccc3)cc12

O=c1[nH]cnc2ccc(CNc3ccccc3)cc12

3 rings, 19 atoms.

29 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

CB 3705 suppliers

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CB 3705 price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code CB 3705 is traded under.

HS 2933.59Indicative HS code

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring, other

World exports in 2024
$18.4B
+10.5% vs 2023, imports $24.8B
2019 to 2024
Top exporters
  1. Ireland43.6%
  2. Switzerland * partner reported26.3%
  3. China7.9%
Top importers
  1. Slovenia30.3%
  2. United States30.1%
  3. Germany15.3%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for CB 3705 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about CB 3705, based on the data on this page

What is CB 3705?

CB 3705 is a chemical substance with the molecular formula C21H21N5O6 and a molar mass of 439.43 g/mol. Its CAS registry number is 5854-11-5. The IUPAC name is (2S)-2-[[4-[(2-amino-4-oxo-3H-quinazolin-6-yl)methylamino]benzoyl]amino]pentanedioic acid.

What is the CAS number of CB 3705?

The CAS registry number of CB 3705 is 5854-11-5.

What is the molecular formula and weight of CB 3705?

The molecular formula of CB 3705 is C21H21N5O6 and its molar mass is 439.43 g/mol.

What is CB 3705 used for?

Known uses and roles of CB 3705 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is CB 3705 hazardous?

No GHS hazard classification for CB 3705 is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of CB 3705?

CB 3705 is usually classified under HS code 293359 (Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ringโ€ฆ). This is indicative, confirm it with your customs broker before shipping.

Where can I buy CB 3705?

Post a free request on CompoundList and suppliers of CB 3705 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of CB 3705?

Suppliers quote CB 3705 on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle CB 3705

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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