[ CAS No. 1450754-38-7 ] {[proInfo.proName]}

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Quality Control of [ 1450754-38-7 ]

COA NMR CNMR HPLC LC-MS

Related Doc. of [ 1450754-38-7 ]

SDS Specification

Alternatived Products of [ 1450754-38-7 ]

Product Citations

Affinity- and activity-based probes synthesized from structurally diverse hops-derived xanthohumol flavonoids reveal highly varied protein profiling in Escherichia coli

Webber, Lucas C. ; Anderson, Lindsey N. ; Paraiso, Ines L. , et al. RSC Adv.,2023,13(42):29324-29331. DOI: 10.1039/d3ra05296f PubMed ID: 37829707

Abstract: Xanthohumol, the principle prenylflavonoid found in hops (Humulus lupulus) and a reported anti-inflammatory agent, has great potential for pharmaceutical interventions related to inflammatory disorders in the gut. A suite of probes was prepared from xanthohumol and its structural isomer isoxanthohumol to enable profiling of both protein affinity binding and catalytic enzyme reactivity. The regiochem. of the reactive group on the probes was altered to reveal how probe structure dictates protein labeling, and which probes best emulate the natural flavonoids. Affinity- and activity-based probes were applied to Escherichia coli, and protein labeling was measured by chemoproteomics. Structurally dependent activity-based probe protein labeling demonstrates how subtle alterations in flavonoid structure and probe reactive groups can result in considerably different protein interactions. This work lays the groundwork to expand upon unexplored cellular activities related to xanthohumol interactions, metabolism, and anti-inflammatory mechanisms.

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Product Details of [ 1450754-38-7 ]

CAS No. :	1450754-38-7	MDL No. :	MFCD29918289
Formula :	C₇H₉IN₂	Boiling Point :	-
Linear Structure Formula :	-	InChI Key :	XKVWLCIADFSFAP-UHFFFAOYSA-N
M.W :	248.06	Pubchem ID :	118987359
Synonyms :

Calculated chemistry of [ 1450754-38-7 ] Expand+

Physicochemical Properties

Num. heavy atoms :	10
Num. arom. heavy atoms :	0
Fraction Csp3 :	0.71
Num. rotatable bonds :	4
Num. H-bond acceptors :	2.0
Num. H-bond donors :	0.0
Molar Refractivity :	56.32
TPSA :	24.72 Å²

Pharmacokinetics

GI absorption :	High
BBB permeant :	Yes
P-gp substrate :	No
CYP1A2 inhibitor :	No
CYP2C19 inhibitor :	No
CYP2C9 inhibitor :	No
CYP2D6 inhibitor :	No
CYP3A4 inhibitor :	No
Log Kp (skin permeation) :	-6.01 cm/s

Lipophilicity

Log Po/w (iLOGP) :	2.44
Log Po/w (XLOGP3) :	2.54
Log Po/w (WLOGP) :	1.04
Log Po/w (MLOGP) :	2.59
Log Po/w (SILICOS-IT) :	2.96
Consensus Log Po/w :	2.31

Druglikeness

Lipinski :	0.0
Ghose :	None
Veber :	0.0
Egan :	0.0
Muegge :	0.0
Bioavailability Score :	0.55

Water Solubility

Log S (ESOL) :	-2.71
Solubility :	0.479 mg/ml ; 0.00193 mol/l
Class :	Soluble
Log S (Ali) :	-2.71
Solubility :	0.488 mg/ml ; 0.00197 mol/l
Class :	Soluble
Log S (SILICOS-IT) :	-2.9
Solubility :	0.316 mg/ml ; 0.00127 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	3.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	3.72

Safety of [ 1450754-38-7 ]

Signal Word:	Danger	Class:	3,8
Precautionary Statements:	P210-P240-P242-P243-P264-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378-P403+P233-P501	UN#:	2924
Hazard Statements:	H226-H314	Packing Group:	Ⅱ
GHS Pictogram:

Application In Synthesis of [ 1450754-38-7 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

Downstream synthetic route of [ 1450754-38-7 ]

[ 1450754-38-7 ] Synthesis Path-Downstream 1~1

1
[ 1450754-38-7 ]
[ 96145-98-1 ]
5-(2-(3-(but-3-yn-1-yl)-3H-diazirin-3-yl)ethoxy)-1-phenyl-3-(trifluoromethyl)-1H-pyrazole [ No CAS ]

Yield	Reaction Conditions	Operation in experiment
68%	With potassium carbonate; In N,N-dimethyl-formamide; at 24 - 50℃; for 12.5h;	A mixture of compound S9 (38.1 mg, 167 tmo1, I equiv) and iodo-diazirine 57 (41.4 mg, 178 p.moi, 1.00 equiv) was dissolved in DMF (1.7 rnL) at 24 C. Potassium carbonate (46.1 rng, 334 imol, 2.00 equiv) was added to the resulting mixture. The reaction mixture was stirred for 12 hours at 50 C, then cooled for 30 minutes to 24 C and partitioned between ethyl acetate (5 mL) and Di water (5 mL). The organic portion was separated and washed with brine (3 x 5 mL). The organic portion was dried over anhydrous sodium sulfate, filtered and concentrated in vacuo to afford an off white powder. The powder was purified by flash column chromatography (20% ethyl acetate-hexanes) to afford the celecoxib analog 9 as a pale yellow oil (39.4 mg, 68%).R= 0.58 (20% ethyl acetate-hexanes; UV). ?HNIvR (500 MHz, CDCI3): d 7.74 (d, 2H, J 7,6 Hz, El3). 7.48 (dd, 2H, J == 7.6, 7.6 Hz, H4), 7.36 (t, IH, J == 7.6, 7.6 Hz, H5), 5.92 (s, IH, Hi), 3.99 (t, 2H, J = 6.0 Hz, H2), 2.01-195 (m, 5H, Ho/HfHc), 1.66 (t, 2H, J = 6.8 Hz, FL). ?3C NMR (125 MHz, CDC13): oe 154.0 (C), 141.8 (q, 2JCF 38.4 Hz, CT:1), 137.5 (C), 129.0 (CH), 127.7 (CH). 123.0 (CH), 120.9 (q, IJCF = 267.3 Hz CF3), 84.7 (q, 3JCF = 2. 1 Hz, CH), 82.4 (C), 69.4 (CH), 67.1 (OCH2), 32.6 (CFL), 32.3 (Cl-i2), 26.1 (CN2), 13.2 (CH3). ?9F NMR (375 MHz, CDCI3): oe -63.3 ppm. [R (ATR-FTIR). cnf?: 3303 (s), 1594 (m). 1562(m), 1508 (rn), 1488 (m), 1457 (m), 1243 (s), 1126 (s), 1099 (s), 968 (s), 759 (s), 639 (s) cm- 1. HRMS-ESI (m/z): [MH-+1j calculated ?for Cv7HT6F3N4O. 34g. 1271; found, 349.1276.

Reference： [1]Journal of the American Chemical Society,2018,vol. 140,p. 4259 - 4268
[2]Patent: WO2018/226828,2018,A2 .Location in patent: Paragraph 0223; 0224; 0225

Recommend Products

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Isomers

Technical Information

• Alkyl Halide Occurrence • General Reactivity • Hiyama Cross-Coupling Reaction • Kinetics of Alkyl Halides • Reactions of Alkyl Halides with Reducing Metals • Reactions of Amines • Reactions of Dihalides • Substitution and Elimination Reactions of Alkyl Halides • Suzuki Coupling

Historical Records

Related Functional Groups of
[ 1450754-38-7 ]

Alkynyls

[ 1450752-97-2 ]

2-(3-(But-3-yn-1-yl)-3H-diazirin-3-yl)ethan-1-amine

Similarity: 0.79

[ 1450754-41-2 ]

2-(3-But-3-ynyl-3H-diazirin-3-yl)-ethanol

Similarity: 0.70

Related Parent Nucleus of
[ 1450754-38-7 ]

Aliphatic Heterocycles

[ 1450752-97-2 ]

2-(3-(But-3-yn-1-yl)-3H-diazirin-3-yl)ethan-1-amine

Similarity: 0.79

[ 1450754-41-2 ]

2-(3-But-3-ynyl-3H-diazirin-3-yl)-ethanol

Similarity: 0.70

Other Aliphatic Heterocycles

[ 1450752-97-2 ]

2-(3-(But-3-yn-1-yl)-3H-diazirin-3-yl)ethan-1-amine

Similarity: 0.79

[ 1450754-41-2 ]

2-(3-But-3-ynyl-3H-diazirin-3-yl)-ethanol

Similarity: 0.70

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Code	Phrase
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P221	Take any precaution to avoid mixing with combustibles
P222	Do not allow contact with air.
P223	Keep away from any possible contact with water, because of violent reaction and possible flash fire.
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P231	Handle under inert gas.
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P233	Keep container tightly closed.
P234	Keep only in original container.
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P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P262	Do not get in eyes, on skin, or on clothing.
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P264	Wash hands thoroughly after handling.
P265	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
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P272	Contaminated work clothing should not be allowed out of the workplace.
P273	Avoid release to the environment.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P281	Use personal protective equipment as required.
P282	Wear cold insulating gloves/face shield/eye protection.
P283	Wear fire/flame resistant/retardant clothing.
P284	Wear respiratory protection.
P285	In case of inadequate ventilation wear respiratory protection.
P231 + P232	Handle under inert gas. Protect from moisture.
P235 + P410	Keep cool. Protect from sunlight.
Response
Code	Phrase
P301	IF SWALLOWED:
P304	IF INHALED:
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P306	IF ON CLOTHING:
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P320
P302 + P352	IF ON SKIN: wash with plenty of soap and water.
P321
P322
P330	Rinse mouth.
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P336	Thaw frosted parts with lukewarm water. Do not rub affected area.
P337	If eye irritation persists:
P338	Remove contact lenses, if present and easy to do. Continue rinsing.
P340	Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P341	If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P342	If experiencing respiratory symptoms:
P350	Gently wash with plenty of soap and water.
P351	Rinse cautiously with water for several minutes.
P352	Wash with plenty of soap and water.
P353	Rinse skin with water/shower.
P360	Rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
P361	Remove/Take off immediately all contaminated clothing.
P362	Take off contaminated clothing and wash before reuse.
P363	Wash contaminated clothing before reuse.
P370	In case of fire:
P371	In case of major fire and large quantities:
P372	Explosion risk in case of fire.
P373	DO NOT fight fire when fire reaches explosives.
P374	Fight fire with normal precautions from a reasonable distance.
P376	Stop leak if safe to do so. Oxidising gases (section 2.4) 1
P377	Leaking gas fire: Do not extinguish, unless leak can be stopped safely.
P378
P380	Evacuate area.
P381	Eliminate all ignition sources if safe to do so.
P390	Absorb spillage to prevent material damage.
P391	Collect spillage. Hazardous to the aquatic environment
P301 + P310	IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P301 + P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P301 + P330 + P331	IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302 + P334	IF ON SKIN: Immerse in cool water/wrap in wet bandages.
P302 + P350	IF ON SKIN: Gently wash with plenty of soap and water.
P303 + P361 + P353	IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304 + P312	IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell.
P304 + P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P304 + P341	IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P306 + P360	IF ON CLOTHING: Rinse Immediately contaminated CLOTHING and SKIN with plenty of water before removing clothes.
P307 + P311	IF exposed: call a POISON CENTER or doctor/physician.
P308 + P313	IF exposed or concerned: Get medical advice/attention.
P309 + P311	IF exposed or if you feel unwell: call a POISON CENTER or doctor/physician.
P332 + P313	IF SKIN irritation occurs: Get medical advice/attention.
P333 + P313	IF SKIN irritation or rash occurs: Get medical advice/attention.
P335 + P334	Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages.
P337 + P313	IF eye irritation persists: Get medical advice/attention.
P342 + P311	IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.
P370 + P376	In case of fire: Stop leak if safe to Do so.
P370 + P378	In case of fire:
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P370 + P380 + P375	In case of fire: Evacuate area. Fight fire remotely due to the risk of explosion.
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Storage
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P401
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P411
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P413
P420	Store away from other materials.
P422
P402 + P404	Store in a dry place. Store in a closed container.
P403 + P233	Store in a well-ventilated place. Keep container tightly closed.
P403 + P235	Store in a well-ventilated place. Keep cool.
P410 + P403	Protect from sunlight. Store in a well-ventilated place.
P410 + P412	Protect from sunlight. Do not expose to temperatures exceeding 50 oC/122oF.
P411 + P235	Keep cool.
Disposal
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P501	Dispose of contents/container to ...
P502	Refer to manufacturer/supplier for information on recovery/recycling

Physical hazards
Code	Phrase
H200	Unstable explosive
H201	Explosive; mass explosion hazard
H202	Explosive; severe projection hazard
H203	Explosive; fire, blast or projection hazard
H204	Fire or projection hazard
H205	May mass explode in fire
H220	Extremely flammable gas
H221	Flammable gas
H222	Extremely flammable aerosol
H223	Flammable aerosol
H224	Extremely flammable liquid and vapour
H225	Highly flammable liquid and vapour
H226	Flammable liquid and vapour
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H228	Flammable solid
H229	Pressurized container: may burst if heated
H230	May react explosively even in the absence of air
H231	May react explosively even in the absence of air at elevated pressure and/or temperature
H240	Heating may cause an explosion
H241	Heating may cause a fire or explosion
H242	Heating may cause a fire
H250	Catches fire spontaneously if exposed to air
H251	Self-heating; may catch fire
H252	Self-heating in large quantities; may catch fire
H260	In contact with water releases flammable gases which may ignite spontaneously
H261	In contact with water releases flammable gas
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H271	May cause fire or explosion; strong oxidizer
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Code	Phrase
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H305	May be harmful if swallowed and enters airways
H310	Fatal in contact with skin
H311	Toxic in contact with skin
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H371	May cause damage to organs
H372	Causes damage to organs through prolonged or repeated exposure
H373	May cause damage to organs through prolonged or repeated exposure
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Code	Phrase
H400	Very toxic to aquatic life
H401	Toxic to aquatic life
H402	Harmful to aquatic life
H410	Very toxic to aquatic life with long-lasting effects
H411	Toxic to aquatic life with long-lasting effects
H412	Harmful to aquatic life with long-lasting effects
H413	May cause long-lasting harmful effects to aquatic life
H420	Harms public health and the environment by destroying ozone in the upper atmosphere

[ CAS No. 1450754-38-7 ] {[proInfo.proName]}

Quality Control of [ 1450754-38-7 ]

Related Doc. of [ 1450754-38-7 ]

Product Citations

Product Details of [ 1450754-38-7 ]

Calculated chemistry of [ 1450754-38-7 ] Expand+

Physicochemical Properties

Pharmacokinetics

Lipophilicity

Druglikeness

Water Solubility

Medicinal Chemistry

Safety of [ 1450754-38-7 ]

Application In Synthesis of [ 1450754-38-7 ]

[ 1450754-38-7 ] Synthesis Path-Downstream 1~1

Technical Information

Related Functional Groups of [ 1450754-38-7 ]

Alkynyls

Related Parent Nucleus of [ 1450754-38-7 ]

Aliphatic Heterocycles

Other Aliphatic Heterocycles

Precautionary Statements-General

Prevention

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Disposal

Physical hazards

Health hazards

Environmental hazards

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Related Functional Groups of
[ 1450754-38-7 ]

Related Parent Nucleus of
[ 1450754-38-7 ]